Pressure Washing contractors in DuPont, WA

3 contractors · Updated Sep 26, 2026

Pressure washing contractors clean exterior surfaces — siding, driveways, decks, and roofs — with high-pressure water equipment. Washington currently lists 3 Pressure Washing contractors registered in DuPont.

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Dupont Roof & Gutter Cleaning

Listed

Pressure Washing · DuPont, WA

License #DUPONRG865NQ · $15,000 bond

Northwest Roof Defense LLC

Listed

Pressure Washing · DuPont, WA

License #NORTHRD755KA · $15,000 bond

Washcraft LLC

Listed

Pressure Washing · DuPont, WA

License #WASHCL*742KH · $15,000 bond

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Built from Washington State L&I public records, updated Sep 26, 2026. Subser doesn't do star ratings or reviews — just verified records.