San Bernardino County · commercial & industrial
Commercial Power Washing in Ontario, CA: Warehouses, Docks and Fuel Sites
Gas stations, parking lots, storefronts and industrial sites in Ontario, cleaned overnight by a licensed crew based about 15 minutes away in Chino.
- 5.0 on 107 Google reviews
- Licensed & insured, CSLB #1152154
- City
- Ontario, San Bernardino County
- From our shop
- 8 miles, about 15 minutes off-peak
- Hours
- Open daily, 7:00 AM to 11:30 PM
- Licensed & insured
- CSLB #1152154
Freight comes into this city three ways at once: by air at the airport, by rail on the lines that cross town, and by truck on the 10, the 60 and the 15. Ontario has built its economy around moving boxes, and the result is square mile after square mile of dock doors, trailer yards and fuel islands that never get a quiet day. Pressurize Washing Systems is about 15 minutes away in Chino, and industrial cleaning is the main reason to call us here. We hot-wash dock aprons and drive aisles, degrease truck fueling lanes, wash fleets on site and clean the retail and hotel properties that serve all that traffic. Wash water is recovered, and a free test patch comes before any commitment.
Work we have done here. We have completed roof cleaning work in Ontario, a short drive from our Chino shop.
Commercial properties we clean in Ontario
Distribution centers and truck terminals lead the list: dock aprons, trailer yards, guard shack approaches, drive aisles and tilt-up walls, plus on-site fleet washing for tractors and trailers. Fuel sites and truck stops need islands and diesel lanes degreased often. Around the mall and the airport we clean hotel entries, restaurant drive-thrus, parking lots and storefront walks. Sandblasting handles what hot water cannot, like old paint or deep rust, and we take oil spill calls around the clock.
What Ontario does to concrete and buildings
Ontario sits on the open valley floor below the Cajon Pass, so when the Santa Ana winds blow they come straight across the warehouse roofs carrying dust and grit that sticks to anything oily. Summer days above a hundred degrees cook diesel, hydraulic fluid and tire rubber into dock concrete. Trucks idle and turn all day, aircraft come and go overhead, and trains run through town, which adds up to a gray soot film on walls, canopies, signs and windows. On the south end, remaining farmland and new construction add mud and dust every time a truck pulls off the pavement.
Where the wash water goes
Storm drains in Ontario lead to the Cucamonga Creek Channel and other flood channels that run south to the Prado Basin and the Santa Ana River. We block the inlets and recover our wash water so oil and degreaser do not go with it.
Where we work in Ontario
Ontario districts and corridors on our routes
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Ontario International Airport area
Air cargo buildings, parking lots, rental car sites and hotels near Airport Drive and Vineyard Avenue, coated in soot.
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California Commerce Center
Large industrial park south of the airport, full of dock doors, trailer stalls and aprons stained by hydraulic leaks.
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Ontario Mills
Outlet mall at the 10 and 15 with surrounding restaurants and hotels, where gum, spills and weekend crowds pile up.
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Ontario Ranch
Former dairy land on the south end, now new warehouses and retail centers that collect construction dust and mud.
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Mission Boulevard corridor
Truck yards, repair shops and older industrial buildings where oil, grease and tire rubber build up on aprons.
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Downtown and Holt Boulevard
Older storefronts, civic buildings and motels along Euclid Avenue and Holt, with gum, graffiti and decades of sidewalk grime.
Our specialty
Gas station cleaning in Ontario
Fuel sites here are busier and dirtier than in most cities we serve. Stations crowd the 10 at Mountain, Euclid, Vineyard, Archibald, Haven and Milliken, the 60 along the south side of town, and the truck routes near the 15. Many serve as much truck traffic as car traffic, and the diesel lanes show it: black drip trails, DEF and oil spots, tire rubber on every turn. We hot-wash and degrease islands, diesel lanes, canopies, pump faces and store fronts overnight, and sites this busy usually need a recurring schedule. We also install bird netting under tall truck canopies.
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 Ontario
- 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
They pressure washed my warehouse and took away years of stains. Would recommend them!
Haim B. Google review · Warehouse We had pressure washing done around our commercial building. They were a pleasure to work with and did a fantastic job. Highly recommend!
Brian B. Google review · Commercial building They came out and detailed the outside of our car wash in Fullerton. They did a great job and I highly recommend them for any pressure washing you may need!
Dylan W. Google review · Car wash, Fullerton
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.
Ontario FAQs
Commercial pressure washing in Ontario: your questions
Can you clean loading docks without shutting down our shipping?
Usually, yes. Distribution centers here rarely have every door idle at once, so we work in sections: you clear a run of doors, we clean that apron and move on. We plan around your inbound and outbound windows and can split the job across more than one night. Wash water is recovered as we go.
Do you wash trucks and trailers on site at yards near the airport and Mission Boulevard?
Yes. We bring the equipment to your yard and wash tractors, trailers and box trucks where they park, which saves you driver hours. Because our shop is about 15 minutes away off-peak, regular weekly or monthly fleet washes in this part of the valley are easy for us to keep on schedule.
Do you handle diesel and oil spills at truck fueling sites?
We do, at any hour. A spill at a fuel island near the 10 or the 15 spreads fast under truck tires, so we contain it, lift the product with absorbent and degreaser, hot-wash the slab and recover the water. The drains here lead toward Cucamonga Creek, which is why a spill cannot just be hosed off.
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.
Service pages for Ontario
Projects in Ontario
Commercial power washing in Ontario, done overnight
Free quote and a free on-site demo. Open daily, 7:00 AM to 11:30 PM.