Premium post-construction cleaning by the family-run crew SFV, LA & Ventura homeowners trust. The last trade on site, and the one that makes the build look finished.
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Or Call Us NowWashPro SFV provides exterior post-construction cleaning for new builds and remodels across Los Angeles and Ventura County. Construction is messy by design. Stucco rigs drift overspray onto the glass, masons flick mortar across sills, painters drip on frames and flatwork, and months of cutting and grading settle dust on every surface that faces the sky. We are the crew that takes all of it off. Family-owned, licensed and insured, based in the San Fernando Valley and close enough to reach any job site from Malibu to Camarillo.
A complete exterior final clean from our crew covers:
This page covers homes: custom builds, full remodels, additions and ADUs. It is one of ten residential exterior services we run across both counties, so anything the build left behind is in scope. If your project is a storefront, office or multi-unit building, our commercial post-construction cleaning crew handles the same work at commercial scale.
Blame stucco first. It is the default skin of Southern California construction, and it goes on as spray. Scratch coat, brown coat, color coat, and every pass sends a fine cementitious mist past the masking onto whatever sits nearby. Some of that mist lands on brand new glass. By the time the scaffolding comes down it has cured in place, and cured overspray is bonded mineral, not dirt. No hose is taking it off.
Then there is the dry season. A SoCal build can run for months without one real rain to rinse it, so every cut, sand and grind settles exactly where it lands. Marine-layer mornings dampen that dust into a film that grips glass and fresh paint. Add the hard tap water that dried on the panes every time a hose swept past, and a window installed eight weeks ago can read as years old on reveal day.
The stakes are bigger than looks. The reveal is the moment the whole project gets judged: the owner walkthrough, the appraisal, the listing photography, the architect's portfolio shots. A punch list does not close with mortar on the sills, and nobody sees the craftsmanship through hazy glass. Against everything the build cost, the exterior final clean is one of the smallest line items on the schedule and the first one every visitor sees.
The most dangerous tool in construction cleanup is a razor blade in a hurry. New tempered glass often carries fabrication debris, microscopic glass fines fused to the pane at the factory. Drag a blade across a pane like that and the trapped grit plows scratch lines into the surface that no amount of buffing will remove. It is the most common and most expensive mistake in this trade, and it tends to happen in the final hour of a months-long project.
That is why we run a strict scratch-risk protocol on every piece of new glass. Before anything touches a pane, we inspect it, test our method on a small low-visibility area, and document the condition of the glass with you or your GC in the loop. If testing says the glass carries fabrication debris, blades stay in the box and the work shifts to chemistry and glass-safe pads. Slower, safer, and the only honest way to clean new construction glass.
Every residue gets its own attack. Paint and sealant drips are softened with a solvent matched to the coating, then lifted clean. Stucco overspray and mortar splatter get masonry-safe treatments that break the cement bond so the residue releases instead of being ground across the finish. Dust is never dry-wiped, because dry-wiping grit across glass or fresh paint is how a cleanup becomes a scratch job. It gets rinsed top down with controlled water.
Fresh surfaces get fresh-surface handling. New stucco and recent paint spend weeks curing, so washdowns run at low pressure with wide fan patterns, the same soft wash logic we apply to every painted exterior. And the glass gets finished to the same spot-free standard as our residential window cleaning, because on a new build, almost-clean glass reads as a defect.
Most exterior post-construction cleans in Los Angeles and Ventura County run from the low hundreds for a remodel's glass and frames to a few thousand for a full new-build exterior with heavy overspray. Scope, stories and debris severity set the number. Your exact quote is free, usually same-day. Call 747-202-3622.
Every site finishes differently, but the factors that move the number are consistent:
| Factor | How It Moves The Price |
|---|---|
| Project scope | Glass and frames only, or the full envelope with facade, roofline and flatwork. Scope moves price more than anything else. |
| Debris severity | Settled dust rinses fast. Cured stucco overspray and mortar splatter take chemistry, dwell time and patience. |
| Glass count and condition | Every new pane gets tested and documented before it gets cleaned. More glass means more careful minutes. |
| Height and access | Second and third stories call for water-fed poles or a boom lift, plus slower, safer movement. |
| Site readiness | If trades are still finishing, we phase the clean or schedule a return, and we tell you that before quoting, not after. |
Construction cleanup attracts bait pricing, because every site is different and surprises are easy to invoice. We work the other way around. Walk us through the site, or send photos and the punch list, and you get one exact number before we touch anything. Free, no pressure, and usually back the same day.
One crew, start to finish. The people who scope your site are the people who clean it, which is the only way a scratch-risk protocol actually holds from the first pane to the last.
You are turning a crew loose on brand new glass, fresh stucco and just-finished surfaces, so vet us hard before you book. WashPro SFV carries a reputation for consistent, careful work, holds full licensing and insurance, and runs family-owned with the same crew on every visit. Read the reviews on Google, then look over our reviews page before you put us on the schedule.
Care is the product here. Anyone can rent a pressure washer. The trade is knowing what must never be pressure washed, which pane should never meet a blade, and which residue needs ten more minutes of dwell time instead of ten more degrees of aggression.
Hillside customs, beach remodels, foothill ADUs. One the San Fernando Valley crew covers both counties. Pick your city.
The build is spotless. Keeping it that way is maintenance, and we already know the property.
Walking a punch list this week? Call or text 747-202-3622 and tell us where the project stands. The quote is free, the schedule is honest, and our exterior cleaning guides are there if you want to read up first.
Call, text or send the form. We'll get right back to you with a free, no-pressure estimate, anywhere in Los Angeles or Ventura County.
Thanks, we got it. A member of the WashPro crew will reach out shortly with your free estimate.
Or Call Us Now