Licensed contractors in Washington
56,857 companies and license holders with a current, active Washington license, grouped by trade. Source: official state records, refreshed 2026-08-25.
General Contractors
55,090 licensed · Washington
HVAC Contractors
1,221 licensed · Washington
Roofers
545 licensed · Washington
Residential Building Contractors
1 licensed · Washington
Verifying a license in Washington
Every professional listed here appears as active in the official Washington record. Confirm any license yourself on the official Washington portal before you hire.