Pressure Washing Beaverton, Oregon
Westview Services provides pressure washing in Beaverton, Oregon, from $299. The setting is chosen per surface, not per job: poured concrete takes 2,500 to 4,000 PSI with a surface cleaner, pavers 1,500 to 2,500, natural stone 800 to 1,500, and siding is soft washed under 500 PSI instead. Send the address and an itemized written quote comes back within 24 hours.
- Itemized written quote within 24 hours
- Valid 30 days, no obligation
- We reply by email, we do not cold-call
- Projects start at $299
Request written pricing
Describe the property and what needs cleaning. Your itemized quote comes back by email within 24 hours.
Itemized written quote within 24 hours, valid 30 days. No obligation, and no sales call. Prefer the full form? Open our quote page.
How is a pressure washing job priced in Beaverton?
Before you ask for a number, it is worth reading how our pricing works.
Pressure washing in Beaverton starts at $299. Flatwork is priced by area and surface and a house by square footage and stories, with each surface listed against its own method. A driveway takes 1 to 2 hours on site and a two-story house wash 3 to 4.
These are typical times on site, not prices.
- Driveway and concrete cleaning 1 to 2 hours
- Sidewalks and walkways About 1 hour
- Patio, paver and walkway cleaning 1 to 3 hours
- House washing, single story 2 to 3 hours
- House washing, two story 3 to 4 hours
- Deck and fence cleaning 2 to 4 hours
- Gutter clearing and downspout flush 1 to 2 hours
- Full exterior package 1 to 2 days
Every quote is written and itemized before work begins, and the price on the quote is the price on the invoice. Send the address through the form and the itemized number comes back within 24 hours.
What eight wet months do to Beaverton flatwork and siding
Beaverton shares the Portland metro climate: roughly 44 inches of rain across about 155 days a year, with surfaces staying damp from October through May.
Moss and algae are killed by the cleaning solution and by dwell time, not by force and not by hot water. More pressure only moves the damage somewhere less visible: it etches concrete, lifts sealer and drives water behind cladding.
Because treatments need dry surfaces to bond, the useful window runs late May through September. Gutters come after that, in late October once leaf drop finishes, so one clear covers the heaviest rainfall stretch of the year.
A Beaverton exterior calendar, surface by surface
Once a year for house washing and flatwork, and twice a year for gutters, is right for most Oregon properties. The timing matters as much as the interval.
| Surface | How often | Best time to book |
|---|---|---|
| Driveway, patio and walkways | Once a year | Late May through September, once the slab stays dry |
| House siding, soft washed | Once a year | July and August, when treatments hold best |
| North-facing walls | Annually, even when the rest could wait | With the house wash, since they hold moss longest |
| Roof moss treatment | As growth returns | July and August, the dependable dry window |
| Stamped concrete resealing | After a clean | July and August, straight after the wash |
| Windows | Two to three times a year | September and early October, when glass is dirtiest after a dry summer |
| Gutters | Twice a year | Late October once leaf drop finishes, plus a second clear |
Why the setting is decided before the machine starts
The most expensive mistake in this trade is one setting across a whole property. Concrete takes real force; stamped concrete, pavers and stone each take less; cladding and roofs take almost none. Ask any contractor what setting goes on your siding and why that number, because a vague answer means it has not been decided.
Beaverton is one of the cities listed inside the Clean Water Services municipal stormwater permit area, and that permit allows routine external building wash-down only where no chemicals, soaps, detergents, steam or heated water are used. So heat is not a default here, and runoff from any chemical treatment is planned into the quote. The detail is in our guide to heated versus unheated washing.
Houses, rentals and HOA streets
Most houses need soft washing on the siding and pressure only on the flatwork, so a whole-house quote lists each surface with its own method. Painted surfaces on anything built before 1978 are treated as lead-era and soft washed rather than abraded.
Adjacent addresses, a shared private drive, or a board booking several homes at once are all quoted as one job with the addresses itemized separately, so each owner sees their own number. A certificate of insurance is available on request for boards and property managers.
Shops, offices and working sites are quoted differently, on containment and access hours. See commercial pressure washing in Beaverton.
How do you find a reliable pressure washing company in Beaverton?
Get four things in writing before anyone starts: the setting for each surface and why that number, where the wash water goes, whether heat or detergent is used, and the price. Beaverton sits inside the Clean Water Services permit area, so the water questions are not a formality.
- The setting per surface. Concrete takes 2,500 to 4,000 PSI under a surface cleaner, pavers 1,500 to 2,500, natural stone 800 to 1,500, and siding a soft wash under 500 PSI. A single number for the whole property is the warning sign.
- Where the water goes. The Clean Water Services permit allows routine external building wash-down only where no chemicals, soaps, detergents, steam or heated water are used, so any treatment needs a plan for its runoff.
- Whether heat is used. Heat earns its place on grease and almost nowhere else on a house.
- A written, itemized price. Ours comes back within 24 hours, and the price on the quote is the price on the invoice. Boards and property managers can ask for a certificate of insurance.
How booking pressure washing works
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Send the address
Two minutes on the form, no phone call, and nobody walks your property before you have a number.
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Get the written quote within 24 hours
Itemized by surface, with the method for each, valid for 30 days.
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Approve it, then we schedule
Nothing is booked until you say yes in writing, and standard residential work needs no deposit.
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The quote is the invoice
Chris does the work himself. Payment is due on completion, and if any surface is not cleaned to your standard he returns within seven days at no cost.
Pressure washing across Beaverton neighborhoods
The City of Beaverton organizes its neighborhoods into eleven Neighborhood Association Committees. We quote in every one of them, and the method is set by the surface and the siding on your property rather than by the neighborhood name.
Central Beaverton
Denney Whitford / Raleigh West
Five Oaks / Triple Creek
Greenway
Highland
Neighbors Southwest
Sexton Mountain
South Beaverton
Vose
West Beaverton
West Slope
Every Beaverton property is quoted individually in writing before work begins. Westview also handles house washing, gutter cleaning, window cleaning and roof treatment.
Westview Services is owner-operated from Lake Oswego, founded in 2022 and run by Chris, and the business is insured. The main site sets out the whole service range.
Pricing and local data reviewed . Sources: City of Beaverton, Neighborhood Association Committees (neighborhood names), Oregon DEQ, Clean Water Services MS4 permit (Beaverton is a listed jurisdiction), NOAA National Weather Service, Portland (climate normals), Oregon Construction Contractors Board (who needs a license; verify our license).
Common questions
Projects start at $299, and every property is quoted individually by area, surface and access.
Send the address and an itemized written quote comes back within 24 hours, valid 30 days. The price on the quote is the price on the invoice.
Once a year suits most properties, booked between late May and September so the slab is dry and any treatment can bond.
Yes. The quote lists each surface with its own method: soft washing under 500 PSI on the siding, and a surface cleaner on the concrete. Setup and the scheduled slot are shared, so each service costs less than on its own visit.
Beaverton is inside the Clean Water Services stormwater permit area, which allows routine building wash-down only without chemicals, soaps, detergents, steam or heated water. Runoff from any treatment is planned into the quote.
Square footage is where the quote starts, not where it ends. Stories, siding type and access move it as much, and the siding is soft washed rather than pressure washed.
On time alone, a single-story house wash takes 2 to 3 hours and a two-story 3 to 4. Work starts at $299, and the itemized written quote comes back within 24 hours.
For cleaning, yes. The Oregon Construction Contractors Board lists power and pressure washing for the purpose of cleaning siding, sidewalks and similar surfaces among the work that does not require a license.
Construction work that improves real property generally needs one, so ask for a CCB number if a quote goes beyond cleaning.
No. We need access to an outdoor tap and a clear path to the surfaces, and most jobs are completed without the owner present. You get before and after photographs either way.
Get your pressure washing quote in writing
Send the address and what needs cleaning. Itemized pricing comes back by email within 24 hours, valid 30 days, no obligation.
Request my written quote Use the form on this page