Los Angeles County · commercial & industrial
Pomona, CA Commercial Power Washing From a Crew Next Door
Gas stations, parking lots, storefronts and industrial sites in Pomona, cleaned overnight by a licensed crew based about 12 minutes away in Chino.
- 5.0 on 107 Google reviews
- Licensed & insured, CSLB #1152154
- City
- Pomona, Los Angeles County
- From our shop
- 7 miles, about 12 minutes off-peak
- Hours
- Open daily, 7:00 AM to 11:30 PM
- Licensed & insured
- CSLB #1152154
Our yard on Terry Avenue in Chino is about seven miles from downtown Pomona, which makes this the closest Los Angeles County city we serve. Four freeways meet here, the 10, the 60, the 57 and the 71, and the property along them shows it: truck-worn industrial blocks on the east side, fuel stations at nearly every ramp, older retail corridors on Holt and Garey, and the large parking fields around Fairplex. Pressurize Washing Systems cleans commercial and industrial sites with hot water, surface cleaners and degreasers, and we recover wash water instead of sending it to the street. Being this close means we can get out for a free on-site demo quickly and fit smaller jobs into a night's route without a long drive on either end.
Commercial properties we clean in Pomona
Warehouses and manufacturing on the east and south sides, fuel stations and truck-serving businesses near the freeways, older retail strips, a hospital and medical district, college campuses and the fairgrounds. The usual requests are loading dock and yard degreasing, parking lot washing, storefront and sidewalk cleaning, graffiti removal and dumpster pad cleaning. Fleet washing fits the trucking and delivery operators here, and sandblasting handles painted curbs, old coatings and deep stains.
What Pomona does to concrete and buildings
This is the hot, dry east end of the county. Summer afternoons bake oil and fuel into concrete, and Santa Ana winds in fall and winter blow dust and trash against walls, fences and loading docks. Truck traffic on the 10 and the 60 leaves diesel soot on anything near the freeway. Sprinklers running on hard water leave white mineral lines on block walls, curbs and storefront glass. Graffiti is a regular issue on walls facing alleys and rail lines. When rain does come, it arrives after months of build-up and spreads oil across lots.
Where the wash water goes
Storm drains here feed San Jose Creek or Chino Creek depending on the part of town, so runoff ends up in either the San Gabriel River or the Santa Ana River. We block drain inlets and recover wash water on every job.


Where we work in Pomona
Pomona districts and corridors on our routes
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Downtown and the Arts Colony
Older brick storefronts, galleries and venues on Second Street with gum, spills and graffiti.
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Holt Avenue
Auto lots, motels, markets and strip centers with worn concrete and long-set oil stains.
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Garey Avenue
Medical buildings, restaurants and neighborhood centers running north to south through the middle of town.
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Fairplex area
Event parking fields, exhibit halls and hotel property that need wash downs after big crowds.
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East end industrial area
Warehouses, recyclers and manufacturers along Mission Boulevard and Reservoir Street with truck and forklift grime.
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Phillips Ranch
Shopping centers near the 60 and 71 with drive-thrus, grocery anchors and busy lots.
Our specialty
Gas station cleaning in Pomona
With the 10, 60, 57 and 71 all passing through, this city has more freeway ramps than most its size, and stations sit near many of them, as well as along Holt, Garey, Towne, Mission and Indian Hill. Plenty serve work trucks and big rigs coming off the 60, so diesel staining is heavy. Inland heat sets drips in a day. Because we are only minutes away, we can keep a station here on a tight schedule: islands and pads degreased with hot water, canopy and dispensers washed, forecourt and walkways finished with a surface cleaner.
We maintain more than 200 stations across California. Fuel islands, canopies, forecourts and store fronts are washed overnight with hot water, one island at a time, and the wash water is recovered.

Commercial services in Pomona
- Gas Station Cleaning Fuel islands, canopies, forecourts and store fronts. Our most requested service and the one we know best.
- Commercial Pressure Washing Sidewalks, entries, building exteriors and concrete for properties that have to look open for business.
- Parking Lot Cleaning Stalls, drive aisles and curbs. Oil, tire marks and gum gone before the first car arrives.
- Shopping Centers Sidewalks, entries, common areas and trash enclosures for plazas and strip centers.
- Restaurants & Drive-Thrus Drive-thru lanes, patios, entries, awnings and the dumpster pad out back.
- Industrial & Warehouse Warehouses, distribution yards, loading docks and tilt-up buildings across the Inland Empire.
- Fleet Washing Semi trucks, trailers and service fleets washed at your yard, on your schedule.
- Graffiti Removal Tags removed from block walls, stucco, signs, glass and concrete, usually within a day.
- Sandblasting Paint, rust, old striping and deep stains blasted off when washing is not enough.
- Window Cleaning Storefront and low-rise glass, frames and sills, done on the same visit as the wash.
- Post-Construction Dust, mud, slurry and overspray removed so a new site is ready for opening day.
- HOA & Multi-Unit Walkways, garages, pool decks, trash areas and buildings for communities and apartments.
Drag to compare
Before & after from our own jobs
Our own job photos
Recent commercial work
5.0 stars on 107 Google reviews
What our commercial customers say
George did a great job removing the graffiti and showed up within 24hrs and handled everything. Excellent communication and fast response time with lots of updates. Will use him again.
Greg H. Google review · Graffiti removal Hired this company to wash my semi trucks and they did not do a good job, they did a great job! Very friendly, great prices and comes wash my trucks at my convenience! Highly recommended
Ezequiel E. Google review · Semi truck washing They pressure washed my warehouse and took away years of stains. Would recommend them!
Haim B. Google review · Warehouse
How a job with us goes
Clean concrete in three steps
- 1
Walk it
Send photos or have Jorge walk the site. We measure, look at the staining and the drains, and clean a free test patch so you can see the result on your own concrete.
- 2
Quote it
You get a written scope and price with no hidden costs, plus our license and insurance certificate. Pick a one-time clean or a recurring route.
- 3
Wash it
The crew arrives after hours, cones off the area, pre-treats, hot washes and recovers the water. You get before and after photos in the morning.
Pomona FAQs
Commercial pressure washing in Pomona: your questions
How quickly can you get to a job in Pomona?
We are about seven miles away in Chino, roughly 12 minutes off-peak by way of the 71 or surface streets. We do not promise set arrival times, but this is as close as our service area gets, and it helps on urgent calls like an oil spill at a dock or a fuel island.
Do you remove graffiti from block walls and roll-up doors?
Yes. We remove tagging from block, brick, stucco, concrete and metal with hot water and graffiti removers suited to the surface. For raw masonry where paint has soaked in, sandblasting is sometimes the cleaner fix. We can also set up a standing arrangement so new tags come off quickly.
Can you wash event lots after the fair or a big show?
We can. Large parking fields and walkways collect food spills, drink residue, gum and oil after a crowd. We bring surface cleaners that cover a lot of ground per hour, work overnight between event days and recover the wash water so it stays out of the storm drains.
Are you licensed and insured?
Yes. Pressurize Washing Systems LLC holds California contractor license CSLB #1152154 and is insured. We send a certificate of insurance to your property manager or brand on request.
What is the free on-site demo?
Before you commit, we come out and wash a test patch on your worst concrete. You see exactly what our hot water equipment does on your surface, and we see what the job needs. It costs nothing and there is no obligation.
Commercial power washing in Pomona, done overnight
Free quote and a free on-site demo. Open daily, 7:00 AM to 11:30 PM.