Regional President
John Herrera
As Mountain States President, John directs all operational activities in our Colorado and Wyoming offices and is responsible for strategic planning, risk management, and operational decisions. He began his field career with AP in 1992. As he progressed through various roles, including project engineer, superintendent, and senior superintendent, Herrera’s career trajectory was shaped by a blend of hands-on experience and learning the intricacies of construction documentation processes.
A life event led him to transition into an office capacity, where he honed his skills and ascended to increasing leadership roles. John’s success is grounded in perseverance, continuous learning, and embracing both successes and setbacks. He emphasizes the importance of pushing beyond comfort zones, being receptive to feedback, and maintaining resilience during challenging times.
John believes in giving back to our communities. He is serving as a Board Member for Construction Education Foundation (CEF), Board Director for Five Star Education Foundation and serves as a representative for AP at the Adams County Regional Economic Partnership. He is also involved in workforce development programs and is passionate about growing our community’s next generation of construction personnel. In his AP role, John encourages the support of career development programs emphasizing our participation in high school, college, and apprenticeship programs as both recruiters and mentors. Additionally, John advocates for internal training programs including leadership development, strength finding, and process improvement training.
John is an approachable leader with an open-door policy. You will often find John engaged in conversation with employees in the shared kitchen, routinely meeting with clients, and often on project sites continuing conversations with our field staff and subcontractors.
Vice President, Project Procurement
Tom Stone
Tom Stone has been with AP for 30 years in various roles, now leading the region’s sales efforts and tactical teams. Tom works with the regional leadership team to understand market trends, growth opportunities, and positions AP for upcoming opportunities. Tom believes AP’s focus on long-term partnerships and client satisfaction sets AP apart from other general contractors.
In addition to his vast experience and involvement in hundreds of projects, Tom has gained an expert level of knowledge in constructing all types of facilities and an understanding of the issues facing clients and developers.
He is an experienced speaker and previously presented at the Association for Learning Environments (A4LE) Exhibition of School Planning and Architecture.
Tom holds a bachelor’s degree in construction management from Minnesota State University – Mankato. He served on the Executive Board (Past Chair) for Adams County Economic Development, and currently serves as a Board Member of Metro Denver Economic Development Corporation, Board Member of Associated General Contractors (AGC), Presidents Advisory Board Member of Front Range Community College, and Member of the Ranum Reimagined Advisory Committee. He is an active participant in the Adams 12 Education Foundation, the Westminster Public Schools Foundation and was formerly a Governor-Appointed Member of the Public School Capital Construction Assistance Board.
Regional Controller
Vanessa Galue
As the Regional Controller for Mountain States, Vanessa Galue collaborates closely with leadership and project teams on financial matters. She oversees all the financial reporting including budgeting, revenue forecasting, and financial performance analysis. Additionally, Vanessa works with team members to track regional project costs, identifying potential risks and opportunities.
Vanessa holds a bachelor’s degree in Finance and International Trade from Sergio Arboleda University, as well as an MBA from Keller Graduate School of Management. With over 17 years of experience in the construction industry, she brings extensive expertise to her role.
Project Executive
Alan Antolak
As a Project Executive, Alan Antolak is responsible for strategic planning, risk management, and operational oversight. Alan is deeply rooted in ensuring business growth and development opportunities, as well as providing support to ensure satisfaction for all project stakeholders.
Alan joined AP in 1999. During his career at AP, he has worked in numerous project markets, including municipal, K-12 and higher education, retail, and healthcare.
Alan holds a bachelor’s degree in civil and environmental engineering from the University of Cincinnati. He is an active member of the Aurora Chamber of Commerce, where he currently sits as a board member. Alan and his family live in Denver where they volunteer and support organizations in their community, such as the Boys & Girls Club of Metro Denver, Denver Urban Gardens, and the Denver Dumb Friends League.
Regional Marketing Director
Lauren Acres
As the Regional Marketing Director, Lauren is passionate about developing high performing teams that contribute to the strategic growth of AP through pursuits, digital marketing, and communications. Her experience in the engineering and construction industry over the last 18 years across the US and Canada, has given her a unique perspective on growth in AP’s markets.
Working across all departments, Lauren and her team support corporate and regional initiatives that strengthen AP’s culture and regional influence. She partners with the regional leadership, business development, and tactical teams to develop consistent processes, win strategies, and continually drives to elevate AP’s client offerings.
Lauren believes that what sets AP apart, is the commitment to their diverse workforce. She is a leader in AP’s growing Women in Construction group and spearheads the on-going development of the company’s Diversity, Equity, and Inclusion program. She is currently a member of the Women in Leadership Committee with the Hispanic Contractors of Colorado, a member of AGC’s Culture of Care – DEI Working Group, and has completed the AGC Executive Leadership Academy.
Lauren holds a bachelor’s degree in political science from the University of British Columbia.
Vice President, Estimating
Tony Cingoranelli
As Vice President, Tony Cingoranelli leads the preconstruction division’s estimating activities while ensuring alignment with AP’s strategic goals and mission. He is passionate about continuous improvement, customer value, and helping employees achieve personal growth.
Tony oversees the department’s strategic planning and personnel development along with developing new markets for AP. Tony is responsible for expanding the Colorado Springs division of AP Mountain States.
Tony holds a bachelor’s degree in construction management from Colorado State University. He is a member of the Colorado Springs Economic Development Titan’s Council, AP’s Toastmasters group, the Association for Learning Environments (A4LE), and the Colorado School Plant Managers Association (CSPMA).
Director, Special Projects
Andy Wood
As Director of our Special Projects Team, Andy Wood leads the team that works with new and existing clients to fulfill their smaller project needs – from complex renovations to additions and new construction. He believes that small projects deserve the same level of care and attention, and require a unique skill set. He is passionate about building trust by executing small projects with quality results.
Andy received the Estimator of the Year award from the American Subcontractor Alliance in 2018 and supported complex preconstruction efforts for the first 10 years of his career. He now leads our Special Projects Team, ensuring projects are planned and executed using established AP project methods resulting in tailored, efficient solutions.
Andy holds a bachelor’s degree in construction management from Colorado State University.
Vice President, Operations
Brandon Hill
As Vice President of Operations, Brandon Hill works with the regional leadership team and other regions across the company to build collaboration, develop business plans, and create and develop client relationships that will innovate and sustain success. Brandon believes that strong project teams are a direct route to successful projects and the commitment to sustain the growth of people and the firm.
Brandon is a LEED-accredited professional through the U.S. Green Building Council (USGBC) and has received numerous project awards and industry awards, including AP’s Mentor of the Year award. Received in 2011 and 2020, he has great pride in this recognition that is awarded by company employee vote. The award reflects his willingness to share advice and lessons learned with anyone seeking his thoughts. Brandon currently sits on the Front Range Community College Foundation Board of Directors and serves on many education advisory boards throughout the state.
Brandon obtained his degree in Construction Management from Colorado State University, driven by his early fascination with commercial construction influenced by several family members active in the industry across Colorado.
Vice President, Operations
Brian Yahn
As Vice President of Operations, Brian Yahn oversees all field operations in Northern Colorado and leads the efforts to provide training to support the ongoing growth of AP’s field staff. Brian believes in continuous improvement for field operations and that relationships are the foundation of success.
Brian began his career as an intern with AP. Over 25 years later, he has worked his way up from field engineer, assistant superintendent, superintendent, sr. superintendent, general superintendent, and then construction manager. In every role, Brian consistently showed commitment, quality, and problem-solving in all of his endeavors.
Brian holds an associate of arts degree from Northeastern Junior College and a bachelor’s degree in construction management from Colorado State University. He is certified as a LEED Accredited Professional and is a member of the Associated General Contractors (AGC) Executive Leadership Academy.
Vice President, Preconstruction
Anthony Durst
Anthony Durst has been with AP for over 18 years leading the preconstruction efforts in the Colorado and Wyoming offices. As Vice President of Preconstruction, he provides continuous training to enhance client deliverables all while exceeding expectations and building relationships.
In addition to the preconstruction department tasks, he supports the regional sales team. Working alongside the Vice President, Project Procurement, Anthony works with the tactical teams to enhance AP’s win rates along with finding lean solutions to data capturing.
Anthony holds a bachelor’s degree in construction management from South Dakota State University. He is very passionate about education and currently serves as the President of the Weld RE-5J Education Foundation and is Chairman of the Weld RE-5J CTE Advisory Board. He is actively presenting in several different school districts and higher education campuses, educating students about career pathway opportunities in the construction field. He has most recently presented at the Association for Learning Environments (A4LE) along with SMPS Colorado.
Anthony received recognition as a Top 20 under 40 from Engineering News-Record magazine in 2024.
Regional President
David Grandstaff
As Regional President of AP Midwest, David Grandstaff provides strategic leadership and operational oversight, driving regional growth, financial performance, and team development. He works closely with clients, project teams, and industry partners to align business strategies with client objectives, ensuring operational excellence and long-term success in the region. His expertise in process optimization and efficiency continues to strengthen AP’s presence and impact.
With more than 30 years of experience in the construction industry, David brings a deep understanding of preconstruction, estimating, and strategic planning. After starting his career in the field, David moved into roles in Preconstruction, most recently serving as Vice President of Preconstruction & Estimating at Adolfson & Peterson; his leadership set a new standard for accuracy and efficiency in project planning. He remains committed to fostering a culture of innovation, collaboration, and operational excellence at AP.
Vice President/Director of Operations - Office
Tim Clark
As Vice President, Tim Clark works with both internal and external clients to develop processes, utilize best practices and provide structure to assist in the development of efficient, high-performing teams. Building and promoting teamwork has always been his goal. He believes people are AP’s greatest asset and that clients appreciate our culture and strong family values.
Tim has been in the construction industry for 31 years. After beginning his career as a mason, he moved into project management and operations roles at AP.
An active volunteer in his community, Tim has served on local school boards and executive teams and has been a member of several building and maintenance committees.
He holds a bachelor’s degree in Construction Management and a minor in Business from Minnesota State University-Mankato.
Vice President/Project Executive
Dave Herzberg
As a Vice President, Dave Herzberg oversees all aspects of the construction process. He is a driven and quality-focused team leader with nearly 30 years of experience in construction management, scheduling and estimating. A skilled interpersonal communicator, Dave has a gift for successfully managing large projects from concept to completion and a long track record of building long-term relationships.
Dave is a LEED-accredited professional and has served on boards of directors for the St. Paul’s Builders Exchange and the Minnesota Construction Association.
He holds a bachelor’s degree in Civil and Construction Engineering from Iowa State University.
Vice President
Jake Becker
Jake Becker brings over 20 years of construction industry experience to his role as Vice President. He began his career as a cement mason and has steadily advanced through field leadership, estimating, project management, and executive operations roles. His expertise spans large-scale infrastructure, water treatment, vertical construction, and complex project delivery.
Jake partners with internal teams and clients to drive operational excellence, develop high-performing teams, and has worked to expand AP’s presence in the Rochester market. He is passionate about building strong partnerships and believes that lasting success comes from trust, accountability, and hands-on leadership.
He earned a Bachelor of Science in Business Management, graduating summa cum laude from the University of Wisconsin–Stout, with a concentration in Operations Management. Jake also holds an associate degree in Individual Technical Studies and completed his Cement Mason Apprenticeship in 2010. Jake is a certified PMP and an active member of the American Concrete Institute (ACI) and the Minnesota Concrete Council (MCC).
Director of Operations - Field
Jack Webber
As the Director of Operations—Field, Jack Webber works directly with the Regional Leadership Team to develop and implement strategic business plans with all project teams, specifically with field staff from assistant superintendents to the General Superintendent. He believes that success is measured by the performance of project teams and the upward trajectory of field staff career paths. Jack understands that developing individuals results in strong project management teams and leads to overall company vitality.
Jack has received numerous project management accolades from owners, design professionals and tradespeople, including awards for AIA collaboration and Project of the Year and numerous Owner Recognition awards. Jack drives the AP Regional Safety Committee with consistently high levels of effectiveness.
A LEED-accredited professional, Jack has completed multiple Silver and Gold-certified projects. He holds a bachelor’s degree in Business and Economics from Cornell College, and has completed additional engineering education.
Project Executive
Patrick Sims
As Project Executive, Patrick Sims brings over 23 years of construction industry experience, with 20 of those years devoted to K12 school construction. Patrick started his career in the field as a carpenter, which provided a solid foundation to move into project management. After several years in project management, Patrick transitioned into a preconstruction role as he quickly realized the importance of planning a project for success. Patrick brings that experience to AP.
Patrick is currently a member of the Minnesota Subcontractor Association General Contractor Council and volunteers time as a lead mentor to the ACE Mentorship program.
Patrick has served on the Board of Directors for the Minnesota Builders Exchange and The Minnesota Concrete Council. He was the recipient of the 2019 Minnesota Subcontractor Association Construction Professional of the Year Award.
Patrick attended Bemidji State University, Bemidji, MN and the North Dakota State College of Science, Wahpeton, ND.
Regional Safety Director
Jared Anderson
As AP’s Director of Safety for the Midwest region, Jared brings over 13 years of safety experience in commercial and industrial construction. He helps develop and implement AP’s corporate safety policies, procedures and goals while monitoring and providing the necessary support and resources to help AP Midwest’s projects succeed. Jared works with project leads to identify risks and develop mitigation plans addressing site-specific hazards throughout the duration of the project. Jared works closely with regional regulatory agencies and advocates for project partnerships that build knowledge and help AP’s safety programs continuously improve. Furthermore, Jared fosters AP’s Incident and Injury Free (IIF) safety culture and fully embraces the IIF mission of building an organization of genuine care and concern for others.
Regional Marketing Director
Allie Zeman
As the Regional Marketing Director of AP Midwest, Allie Zeman collaborates across departments to create marketing and communication efforts that enhance the goals of AP’s strategic plan. Allie not only manages external, client-facing initiatives but also leads the efforts to create a positive internal culture. During her tenure at AP, Allie has led several initiatives, including strategic planning, event planning, pursuit processes, and brand management.
With a passion for building relationships, Allie has been actively involved in industry organizations such as the Minnesota Construction Association (MCA), the Association of Women Contractors (AWC), and the Society for Marketing Professional Services (SMPS). She has served on various committees and held leadership positions such as Secretary, Vice President, President, and Past President during her eight-year tenure on the MCA’s Board of Directors. She was also recognized as Member of the Year in 2018.
Allie holds a bachelor’s degree in Professional Strategic Communications – Public Relations from the University of Minnesota-Twin Cities.
Chief Estimator
Jeff Krick
As Chief Estimator, Jeff brings 30 years of experience in construction estimating, cost analysis, and budget management. He plays a critical role in ensuring project success by developing accurate cost assessments, defining subcontractor scopes, and implementing value-driven solutions that align with client goals.
Jeff leads AP’s estimating efforts, overseeing the development and implementation of best practices to ensure consistency, accuracy, and efficiency across all preconstruction processes. He works closely with regional leadership to refine cost strategies, optimize resource allocation, and strengthen relationships with subcontractor and supplier partners. His expertise helps drive AP’s commitment to delivering high-quality projects while maintaining financial discipline and strategic growth.
Jeff holds an Associate of Science degree in Architectural Drafting & Estimating from North Dakota State College of Science.
Regional President
Granger Hassmann
As Regional President, Granger Hassmann leads the Gulf States region’s overall strategic direction, assuming responsibility for all operational activities, business performance, risk management and client relations. Throughout his 22-year career at AP, Granger has been a critical team member in the preconstruction and estimating efforts of over $5 billion in work.
Granger believes in building strong client relationships, fostering a positive culture and developing high-performing teams. He promotes an environment of accountability, ensuring open lines of communication with each client and trade partner throughout the project life cycle to ensure seamless communication and deliver a consistent message. Some of his favorite projects throughout his career are memorable simply due to the exceptional teams that made them successful.
Granger earned a bachelor’s degree in business administration from Texas A&M University in College Station and serves on the board of directors for TEXO Association, the largest construction industry trade association in Texas and one of the country’s largest chapters affiliated with both the national ABC and AGC.
Vice President of Operations
Bob Lemke
As Vice President of Operations, Bob Lemke has over 35 years of construction industry experience and provides overall support for the project team and reviews all operational and safety issues. Bob is responsible for strategic planning, risk management and operational decisions, and is deeply rooted in ensuring satisfaction for all project stakeholders and confirming success at every phase of AP’s projects. He believes in executing a servant leadership style through effective communication, by cultivating trust and empowering others to help them succeed at a high level.
Bob has led several project teams that have earned national recognition through the Associated Builders and Contractors (ABC) and he has generated over $1.8B in work throughout his career. In addition, Bob provides leadership and a principal-level of commitment to each project, ensuring that the resources necessary to meet client’s expectations are provided. Some of his most memorable award-winning projects to date have not only provided unique challenges but also allowed him to work with highly collaborative teams of owners, architects and subcontractor partners.
Bob earned a bachelor’s degree in Construction Management and Technology from Oklahoma State University. He has served on the Construction Management Advisory Board for Oklahoma State University and the TEXO Scholarship Foundation Board and currently serves on the Board of Elders at Holy Shepherd Lutheran Church.
Vice President of Central Texas
Eric Churchill
Eric Churchill has over 20 years of construction industry experience and works with leadership and project teams to engage new and existing clients to foster strong partnerships and identify new business opportunities that align with AP’s culture and growth strategy. He is responsible for all business development efforts, including setting and executing Central Texas revenue and profit goals. Eric believes that a client will only care about what you (or your company) know after they know how much you care about their project or organization.
Eric has developed relationships in the Central Texas area over the last 20 years which have helped significantly grow business in multiple markets including commercial office, multi-family, education, and industrial warehouse. He also has established relationships with city, county and state agencies.
Eric holds a Bachelor of Science in mechanical engineering from Texas A&M University, and serves on the Urban Land Institute (ULI) Management Committee, ULI Austin Advisory Board, ULI Sponsorship Chair and Programs Committee and the ULI Austin P3 Local Member Council. He is affiliated with the Real Estate Council of Austin (RECA) and serves on the RECA Programs Committee. He is also involved with the Society for Marketing Professional Services Austin Chapter, which honored him with its inaugural leadership award in 2015.
Regional Safety Director
Travis Taylor
As Regional Safety Director for AP Gulf States, Travis has nearly 15 years of industry experience and is responsible for managing the safety and health associated with construction projects and company operations. He works closely with regional leadership to proactively implement AP’s safety program, always striving for an incident-free work environment. He also works closely with project leaders to ensure compliance with OSHA and internal safety and health policies and procedures. Travis’ goal is to lead a safety program that drives pride and participation from AP team members and trade partners.
Travis has managed and led safety and health programs on over $1 billion worth of work throughout his career, spanning from mission critical, healthcare, commercial, higher education, aviation, and civil markets. His favorite project was the Southwest Airlines Office and Training Center located in Dallas, TX. He was part of a team that constructed a new 500,000-sf commercial office building with a 400,000-sf training facility that held 18 flight simulator bays. Travis’ proudest moment was that the facility would be supporting and training pilots on safe operations of Southwest Airlines planes for years to come.
Travis graduated with a bachelor’s degree in occupational safety and health from Southeastern Oklahoma State University in 2009 and is a recognized Construction Health and Safety Technician (CHST) by the Board of Certified Safety Professionals (BCSP). He is also an OSHA outreach trainer and holds several certificates in various construction safety topics. Travis is a long-time member of TEXO’s Safety Committee where he discusses industry trends, OSHA updates, safety innovations, and more.
Director of Project Operations
Maureen Durbin
As Director of Project Operations, Maureen Durbin leads all operations process efforts, including identifying and delivering on process-related initiatives while ensuring compliance with agreed-upon practices. Maureen leads the project support team members while working directly with project teams, providing support throughout each project’s life cycle to ensure timely and quality results, and developing solutions to meet the needs of all stakeholders. She provides project management software solutions and manages potential project risks by analyzing operational data and building a collaborative process amongst participants. She believes AP’s strong culture of teamwork is the backbone of the company’s success.
Maureen has worked with the Texas Historical Commission on its Main Street Program, giving her broad knowledge of historical properties. She also provides increased value to AP through the extensive knowledge she gained in her previous work as an architect and an estimator.
Maureen earned a bachelor’s degree in Architecture, cum laude, from Texas Tech University.
Director of Operations - Field
Randy Allen
As Director of Field Operations, Randy Allen works with Regional Leadership and Executive Operation Teams to collaborate with clients and provide strategic direction to further enhance AP’s position as a leader in the industry. He offers oversight and executive leadership for our superintendents and produces training to support the continuous growth of AP’s field staff. Randy believes in leading his teams with strong communication, extensive collaboration and a clear vision to meet client expectations. His passions include mentoring AP’s up-and-coming field leaders and reinforcing the company’s strong culture and process driven business model.
Randy has played a significant role in successfully completing projects ranging from healthcare, commercial office, high rise residential, municipal and recreation, generating over $500M in work throughout his career. One of his favorite projects with AP was the construction of Methodist Medical Campus in Southlake, TX. He recalls that time as one his best with AP, with a handful of individuals he worked closely with now serving as leaders within the company.
Randy has received a number of awards within the company including AP’s Project of the Year and the Danny Walker “We Care” Award, which is given to outstanding role models who support and encourage others in their development and exemplify the culture of AP. In addition, projects under Randy’s leadership have earned industry award recognition from the Dallas Business Journal, and regionally from the Associated Builders and Contractors (ABC).
Vice President/Project Executive
Zack Rogers
Zack Rogers has over 20 years of construction industry experience and serves as Vice President/Project Executive for AP’s Gulf States region. Zack brings executive-level management to each project and is responsible for strategic planning, risk management and operational decisions. He ensures satisfaction for all project stakeholders and confirms success at every phase of AP’s projects. Zack knows that building strong relationships with owners, architects, subcontractors and vendors and working as a TEAM (Together Everyone Achieves More) is essential to achieving success in this industry.
Zack has generated over $600M in work during his time at AP and provides leadership and a principal-level of commitment to each project, ensuring that projects have the resources necessary to meet client’s expectations. Some of Zack’s favorite projects throughout his career presented unique challenges that required collaboration among team members, translating into customer loyalty and repeat business.
Zack earned a bachelor’s degree in Marketing and Real Estate from Baylor University and is Healthcare Construction-Certified through the American Society for Health Care Engineering (ASHE).
Project Executive
Michael Ortiz
As Project Executive, Michael Ortiz brings executive-level management to each project and provides overall support for his project teams. He is responsible for strategic planning and leadership for the region, risk management and operational decisions, and will work with regional leadership to develop business plans and drive results. Michael believes in developing a culture of excellence, mirroring AP’s core values and building strong relationships. He is passionate about developing others and reinforcing his beliefs and practices every single day.
Michael has generated nearly $400 million in work throughout his career and has been the recipient of several awards based on his passion for excellence. His most memorable awards include the ABC Excellence in Construction Eagle Award, ABC Pyramid Award and multiple Distinguished Building Awards. His focus on urgency, dedication to the project and commitment to clients has helped his teams execute work efficiently and safely. His favorite project to date was with Southwest Transplant Alliance located in Dallas, Texas, as it was meaningful to be part of the organization’s mission of saving lives and helping communities throughout Texas. The complexity of the project, and overall commitment and execution by the project team produced a state-of-the-art facility that will save lives for years to come.
Michael is LEED AP, Construction Quality Management certified and holds a bachelor’s degree in Construction Science from Texas A&M University in College Station.
Project Executive
Addisu Negash
As Project Executive, Addisu brings executive-level management to projects across Central Texas and provides overall support for his project teams. He is responsible for strategic planning and leadership for the region, risk management and operational decisions, and will work with regional leadership to develop and implement strategy, develop business plans, and drive business results. Addisu believes that operational excellence is fostering a collaborative environment by focusing on desired outcomes. He is passionate about developing future leaders by reinforcing versatile operational principles and AP’s core values.
Addisu is an integral part of AP’s success when it comes to generating work with repeat clients in Central Texas due to his extensive background in the healthcare, municipal and justice, and higher education markets. He has a track record of successfully managing projects, and his career reflects a commitment in both scope and scale by generating over $580 million of work throughout the past 20 years, as of 2024. Addisu’s passion and commitment to service-oriented and collaborative approaches has secured repeat clients in both the public and private sectors. His favorite project to date is Rio Vista Behavioral Health Hospital in El Paso, TX, as it kicked off a long and trusted partnership with Acadia Healthcare.
Addisu holds a bachelor’s degree in mechanical engineering from Bucknell University, and a masters in operation management from the Robert H. Smith School of Business at the University of Maryland.
Senior Director of Preconstruction
Tommy Meserole
As Senior Director of Preconstruction, Tommy Meserole leads the Gulf States region’s preconstruction and estimating department. His responsibilities include the development of preconstruction strategies on large, complex and high-risk projects while ensuring alignment with the client’s strategic goals. He is responsible for ensuring the performance and accountability of the preconstruction department is consistent with project planning, scope and budget. Tommy believes in a collaborative approach throughout preconstruction and construction using open communication, historical data, and lessons learned to accomplish each project’s required goals.
Tommy has led preconstruction efforts on a wide variety of both public and private commercial construction projects throughout his career generating more than one billion dollars of work. Some of his favorite and most memorable projects include a public safety training facility for the City of Austin, a state-of-the-art, modern indoor private gun range with a unique air filtration system for The Range at Austin, and three restaurants, a brewery, numerous retail stores, and a parking garage overlooking Lake Travis cliffside in Oasis, Texas. His vast experience also includes office, industrial, mission critical, healthcare, higher education, K-12 education, and multi-family projects.
Tommy is a proud graduate of the University of Texas at Austin, receiving a bachelor’s degree in architectural engineering.
Director of MEP
Mitchell Osborne
Mitchell Osborne serves as Director of MEP for the Gulf States region. His department works collaboratively with design teams and owners to infuse projects with practical, sustainable solutions that enhance building performance. His team is engaged throughout the entire construction process, from preconstruction through commissioning and warranty, offering coordination between trades to provide safer, higher quality construction with quicker delivery. With MEP quality assurance and control top of mind, Mitchell believes that without proper planning, testing, and verification of MEP systems, buildings will never function as intended.
Mitchell has helped support projects in the Gulf States region and other AP regions, assisting MEP teams with preconstruction and startup processes, generating nearly $1.6 billion in work throughout his career at AP. He has supported teams on projects for clients such as TD Ameritrade, RTX Corporation, and QTS, and leads continuing education efforts and understanding of MEP systems for all personnel at AP. He has also incorporated several new processes and technologies at AP, such as OpenSpace, VR, Augmented Reality, and various Procore VDC tools.
Mitchell has been the recipient of the region’s We CARE award and has been part of multiple “project of the year” teams. He graduated with a bachelor’s degree in mechanical engineering from the University of Tulsa, received his QCxP Certification from the University of Wisconsin, is a certified Level 1 Infrared Professional, and is in the process of pursuing a certification as a Data Center Infrastructure Specialist through the Data Center Authority.
Regional Controller
Lance Burroughs
As Controller for the AP Gulf States and Southwest regions, Lance Burroughs is responsible for the management of accounting and financial operations. Lance’s role encompasses several responsibilities, including budgeting, forecasting, financial planning, project financial management, surety relationships, IT and operations, which requires him to stay flexible and open to collaboration to address concerns and solve problems in the moment. Burroughs started his career at AP in 2011 as a Project Engineer, where he managed several renovation projects before serving as Project Manager to multiple healthcare, senior living, education and non-profit projects in Dallas-Fort Worth generating over $225M in work. His direct knowledge of the core AP business model acquired through years of working in operations allows him the enhanced opportunity to support the operations group while wholly understanding what he is advocating.
Lance’s childhood was filled with hard hats and hard work as he comes from a multigenerational construction family. It comes as no surprise that he developed a love for construction, numbers, logic, and knowledge early on in life. In addition to his love of construction and numbers, one might say his first priority is and always will be his family. When he isn’t working, you’ll find Lance ripping up floorboards, tearing out walls on home renovation projects, teaching his little one how to golf, or assisting his Church where he serves on the Board of Trustees.
Lance earned both his Bachelor of Science in Finance and MBA from the University of Central Arkansas.
Director of Marketing
Megan DeLeon
As Director of Marketing, Megan DeLeon works across all AP departments to conceptualize and implement marketing and communications strategies to ensure alignment with the company’s strategic goals and mission. She partners with the regional leadership team and business development to set and lead regional marketing priorities and enforces effective communication processes in order to strengthen the AP brand. Megan believes that AP’s strong culture, people and the company’s ability to collaborate across all departments is the foundation of the organization.
Megan has spent over 18 years in marketing and event management and manages a number of programs for AP including strategic planning, communications, pursuit management, branding and events. She has received numerous awards from CREW Dallas (Commercial Real Estate for Women), previously served on their Board of Directors, and currently serves as Board Trustee for CREW in the Community, the philanthropic arm of CREW Dallas which strives to improve the lives of women in the Dallas area by creating pathways to success and economic independence through educational & professional opportunities.
Megan holds a bachelor’s degree from Texas A&M University in College Station.
Regional President
David Grandstaff
As Regional President of AP Southwest, David Grandstaff provides strategic leadership and operational oversight, driving regional growth, financial performance, and team development. He works closely with clients, project teams, and industry partners to align business strategies with client objectives, ensuring operational excellence and long-term success in the region. His expertise in process optimization and efficiency continues to strengthen AP’s presence and impact.
With more than 30 years of experience in the construction industry, David brings a deep understanding of preconstruction, estimating, and strategic planning. After starting his career in the field, David moved into roles in Preconstruction, most recently serving as Vice President of Preconstruction & Estimating; his leadership set a new standard for accuracy and efficiency in project planning. He remains committed to fostering a culture of innovation, collaboration, and operational excellence at AP.
Vice President and General Manager
Mark Mitchell
As Vice President and General Manager for AP Southwest, Mark Mitchell sets the strategic direction for the region. This includes overseeing client relations, growth, quality and team development.
He brings more than 25 years in the construction industry and 20 years of experience in public affairs and community relations to AP. His background as the former Mayor of Tempe provides an added layer of knowledge on economic and legislative developments that are critically important in the construction industry. With this experience, he works to cultivate meaningful connections both internally and within the community to expand AP’s network and growth goals.
Mark lends his time and talent to many causes. He is a member of the Tempe Diablos, a member of Kiwanis Club of Tempe and member of Tempe Sister Cities. He also holds the position of Vice Chair of Government Affairs for the Arizona Association for Economic Development, serves on the Board of Directors and various committees for PHX East Valley Partnership, and is an active member of the Governmental Affairs committee for the Arizona Chapter of NAIOP.
Mark earned a Bachelor of Science in Political Science from Arizona State University. He is also a graduate of the Tempe Chamber of Commerce Leadership Class XV.
Director of Operations
Zac Byard
Zac Byard is responsible for leading the project management activities and strategic growth of the field operations group as the Director of Operations. He ensures that all projects are managed in a way that provides quality and responsive services to clients.
Zac has been in the construction industry for over 15 years and has been with AP from the start of his career. He started as an intern and eventually became a Superintendent, gaining the knowledge needed to enter his current position. Zac holds certifications such as Certified Healthcare Constructor (CHC) from the American Society for Health Care Engineering (ASHE) and is a LEED Green Associate through the U.S. Green Building Council (USGBC). He is an active member of the Arizona Builders Alliance (ABA) and sits on the Education Committee for the ABA. Zac is also on the Board for the Supervisory Training Program and teaches classes at the ABA, as well as guest lectures at Arizona State University. In addition, he is a graduate of the ABA’s 2020 Leadership Development Forum Class.
Zac earned his bachelor’s degree in construction science and management from Kansas State University. He was honored with a Top 20 under 40 award by Engineering News Record in 2024.
Director of Business Development II
Chad Schleicher
Chad Schleicher brings over 10 years of experience in design and construction sales, real estate, and economic development, to AP as the Southwest region’s Director of Business Development II. He will be responsible for expanding the region by utilizing his expertise, which he has gained by working in both the public and private sectors.
Chad has received numerous accolades such as ENR Southwest 40 under 40 and Arizona Association for Economic Development (AAED) Emerging Economic Developer of the Year. He has also taught Business Development for the School of Construction at Arizona State University and serves on the board of AAED. Previously, Chad was a board member of the NAIOP Young Leaders organization.
Chad holds a Bachelor of Science degree in Finance from the University of Kansas and a master’s degree in accounting from the University of Phoenix. He has recently earned a master’s degree in real estate development from the University of Arizona.