Pressure washing, done in an afternoon.

Pressure washing is one of those jobs that looks easy until you splinter cedar siding, strip paint off trim, or blast mortar out of a brick patio. We use surface cleaners for flat concrete, soft wash for siding, and rotating tips only where the surface can handle them. Eco-safe detergents where moss and mildew are in the mix.

Most Bellingham homes run $385-$825 for a combination of driveway, walkways, and siding exterior wash. Bundled with exterior painting or deck staining, pressure washing is often included in scope. Half day to a full day depending on square footage and access.

What it actually costs.

How the job goes.

1. Walkthrough & quote

   We walk the property, note the surfaces and any staining or moss, and write a fixed-price quote.

2. Detergent pre-treatment

   For moss, algae, or oil staining we apply an eco-safe detergent and let it dwell.

3. Pressure wash

   Surface cleaner on concrete, soft wash on siding, and the right tip for each material. Nothing gets damaged.

4. Rinse & final inspection

   Rinse all chemicals, inspect every surface, and point out anything that needs follow-up.

What you get when you hire us.

• Commercial-grade equipment and trained operators
• Soft wash for siding, so no stripped paint or splintered wood
• Eco-safe detergents for moss, mildew, and algae
• Bundled pricing with exterior painting or deck staining
• Same-day service for most standard jobs

Frequently asked questions.

How much does pressure washing cost in Bellingham?

Most residential jobs run $385-$825 for driveway, walkways, and siding exterior. Larger properties or commercial work is quoted per square foot ($0.30-$0.55 / sq ft).

Can you pressure wash wood siding safely?

Yes. We soft wash wood, fiber cement, and vinyl siding. Soft wash uses low pressure with detergent, so we clean without damaging the surface or driving water behind the siding.

Do I need pressure washing before repainting?

Yes. Paint holds better on a clean surface, full stop. When booked together, pressure washing is often included in the exterior painting scope rather than billed separately.

Related services.

Pressure washing across Whatcom County.

Every neighborhood we serve has its own character. Pick your area for local notes and pricing:

Read the full pressure washing guide for bellinghampaintpros, with cost tables, a bid checklist and a PDF you can download.