Designers and architects license in District of Columbia
Who licenses it
District of Columbia Board of Architecture and District of Columbia Board of Professional Engineers ↗ · engineer boards ↗
Checked November 8, 2026. Rules and thresholds change; confirm with the board before you start work.
Homeowners: checking a pro
Ask for the license number, then look it up on the board's site above. On ExpertMarketplace every listing in this trade in District of Columbia shows the number and whether we've checked it.
Pros: listing on ExpertMarketplace
Add your license number, state and expiry date when you create your page. A listing in this trade in District of Columbia can't go live without it. Add your insurance too: listings show "Insured" or "No insurance on file" to every visitor.
Create my free pageDesigners and architects in District of Columbia's biggest cities
Washington, D.C.ShawAdams MorganChevy ChaseBloomingdaleNaval Anacost AnnexWashingtonWashington Navy Yard