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Contractor license records in Black Diamond, WA

108 records with Black Diamond as their locality of record in L&I's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.

Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.

Narrow this list by facts — each record either has the fact in the board’s records or it doesn’t.Filters combine; the order stays alphabetical.

Current status — the board's own words
Bond

By specialty in Black Diamond

GENERAL (78) · RESIDENTIAL (5) · JOURNEY LEVEL (5) · Tile, Ceramic, Mosaic, Natural and MFG Stone (4) · LIMITED ENERGY (3) · Floor Covering and Counter Tops (3) · CONCRETE (2) · MASONRY (2) · LANDSCAPING (2) · PRESSURE WASHING (1) · DRY WALL (1) · ROOFING (1) · Excavation, Grading and Land Clearing (1)

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Contractor License Records in Black Diamond, WA — L&I | LicenseOfRecord