A well known reputation of providing quality service and workmanship.

Kwang Lee Construction, Inc. started out as a small family business back in 1995. It was originally conceived by a husband and wife as a carpentry company called Potomac Construction. During the inception of this business, our primary focus was to deliver our exceptionally precise carpentry expertise on a subcontracted basis with custom homes throughout the Washington Metropolitan region. In 2003, Potomac Construction was incorporated, and the company name was then changed to Kwang Lee Construction, Inc. with the trade name PotomacConstruction.

By 2010, Kwang Lee Construction, Inc., despite the economic downfall, had grown into a General Contractor for both residential and commercial construction with in-house trade service professionals servicing the greater metropolitan DC region with all building needs ranging from small maintenance contracts to building dream homes and office spaces from the ground up. We are based out of Manassas, Virginia, and are a strong commercial and residential builder servicing both small businesses as well as Fortune 500 clientele.

What we can help you achieve

From brand new construction to demolition and interior design, Kwang Lee Construction can help realize your construction projects


Virginia Licenses
Class A contractor (2705111516)

  • Master Plumber
  • Master HVAC
  • Master Electrician
  • Backflow Preventer
Maryland Licenses
Home Improvement Contractor

  • Master Plumber (84606)
  • Master HVAC (75166)
  • Master Electrician (11945)
Washington DC Licenses
General Contractor & Salesman (68005957)

  • Master Plumber
  • Master HVAC
  • Master Electrician


SWaM Certification (693733)
  • Small Business
  • Minority-Owned Business
Erosion and Sediment Control Responsible Land Disturber (41387)
EPA Lead-Safe Certified Firm
Contact Us
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