
Building the Future with Engineering Excellence
A privately-owned engineering firm delivering quality infrastructure solutions across the nation with integrity and innovation.
7
States Licensed
50+
TxDOT Certifications
2016
Year Founded
7+
Core Services
Who We Are
Tam Consulting Services LLC (TCS) was founded in 2016 and has built a strong reputation for providing construction engineering and inspection, materials testing, quality assurance, construction management, and program management services. It is a privately held limited liability corporation headquartered in Plano, Texas, and is a certified DBE, MBE, SBE, and HUB firm. Since its formation, TCS has grown to over 50 employees who have collective expertise in all aspects of contract administration, construction inspection, testing, and quality assurance. TCS offers engineering and quality services in Texas, Alabama, Arizona, Colorado, Georgia, and South Carolina. TCS offers engineering consulting services in the areas of:
Our Team
Meet the experts behind TCS Engineering

Weng On Tam, PE
President & CEO

Mandy Tam, MED
Executive Vice President, CFO

Mark Edwards, PE
Sr. Associate/Special Projects Leader

Wayne Guo, PE
Associate/Digital Innovation & Design Leader

Rick Moore
Associate/Operations Leader

Martin Horst, PE
Associate/TX Construction Management Leader

Roberto Trevino, PE
Associate/TX Materials & Pavements Leader

Thomas Martinez, PE
Associate/Program Management Leader

Lewis Gamboa, PE
Associate/Senior Project Manager

David Selman, PE
Associate/Senior Project Manager

Damian Bozek, PE
Associate/Senior Project Manager

Craig Regulski, PE
Associate/AZ Alternative Delivery Leader

Matt Mitchell
Associate/AZ Construction Services Leader

Ed Hahn
AZ Construction Services Leader

Ken Smith, PE
Senior Advisor

John Hawkins, PE
SC Construction Services Leader

Bailey Hewes, PE
AL Construction Services Leader

Jim Travis, PE
Senior Project Manager

Chien Fu, PE
Senior Advisor

Victor Pavloff, PE
Senior Advisor
