Public Sector

Supporting the greater DC metro region's public sector agencies on mission-critical projects.

Federal, state and local government agencies and municipalities can rely on Therrien Waddell to be a trusted partner on the most critical construction projects:

  • Data centers
  • Research facilities
  • Institutional facilities

We understand your concerns and project constraints. We make it our business to understand every aspect of the project and look for efficiences and effective alternative solutions. That's how we have built our reputation—and why we are considered the construction firm of choice in the region.


  • Small Business Enterprise (SBE)
  • Fully Insured
  • Licensed in MD, DC & VA
  • Bondable

Partnership Capabilities:

  • Minority - 8(a)
  • Veteran - (VOB)
  • HUD
  • Design-Build

Our Value-Added Capabilities:

  • Cost containment and fast-track schedule success
  • Best-value partner with a culture of proactive problem-solving
  • Excellent safety record and practices
  • Supervisors with OSHA Safety training, ARC First Aid & Adult CPR Certifications