Williston, North Dakota · 17 years in business
Scheduled commercial pressure washing built around your operating hours.
Everything below this line — the compliance file, operational scorecard, proof-of-work records, dispute protocol, and credentialed reviews — is generated sample content that illustrates the WashAttest record format. It is not real data about Stonebridge Pressure Wash Co.. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Sep 14, 2026
Trailing 12 months
Attached to this listing
All resolved
Each document is checked against the issuing source and re-verified at renewal. An expired or missing item stays visible on the record.
General liability insurance
Auto-Owners — $1M / $2M aggregate
verified
Expires Aug 22, 2027
Workers' compensation
Auto-Owners — statutory limits, 24 employees covered
verified
Expires Jun 15, 2027
Business license
State contractor registration #279239
verified
Expires Aug 2, 2027
Stormwater / NPDES permit
State general permit for mobile washing discharge
verified
Expires Dec 8, 2026
OSHA safety program
Documented training program, 0 recordable incidents in 12 months
verified
No expiry on file
Water reclamation and discharge
Trailing 12 months, drawn from 225 documented visits. These are the numbers a star rating hides.
Arrived within the agreed service window
Visits requiring a return trip
Median time to first reply
Documented nightly capacity
Contracts renewed at term
Recordable incidents per 1,000 visits
Documentation attached to this listing and reconciled against billing, so a claim about work performed can be checked rather than taken on faith.
Timestamped photo pairs captured at the start and end of each scheduled visit, retained for 24 months.
Per-visit log recording date, unit identifiers, services performed, and the crew on site.
Current certificate naming the required additional insured, re-verified at each renewal.
Record of water recovered, method used, and discharge destination for each wash event.
A business can answer a review with evidence. The record shows the claim, the response, the evidence, and the outcome — including when the review was upheld.
No disputes have been filed against this listing.
43 of 46 reviews come from a verified operator role. Roles on this listing: Store manager, Facility manager, Restaurant owner, Property manager, Retail operations manager, Building engineer, Shopping center manager.
Chad W.
Store manager
Oct 21, 2026
Booked commercial pressure washing in Williston and they handled the water and permits. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Meredith I.
Facility manager
Oct 19, 2026
The convenience store forecourt was slick with grease and now it is safe to walk on. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Erin M.
Facility manager
Sep 20, 2026
The concrete looks better but not dramatically so. The sealant was applied unevenly.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Nathan C.
Restaurant owner
Aug 29, 2026
The drive-thru lane at our Williston site had a black film of grime on it. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Williston, North Dakota · via Google
Elliot O.
Restaurant owner
Aug 2, 2026
They removed oil stains from our drive-thru lane that I thought were permanent. The concrete came out several shades lighter.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Tara W.
Store manager
Jul 11, 2026
The gas station canopy at our facility was embarrassing before they came out. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Williston, North Dakota · via Google
Sofia I.
Store manager
Jul 7, 2026
Our parking garage had years of gum, oil, and grime built up. They documented everything with photos for our records.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Nathan W.
Store manager
Jun 8, 2026
We had our sidewalk pressure washed before a health inspection in Williston. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Antonio R.
Facility manager
May 28, 2026
Decent clean, though a few areas were missed. They started two hours after the agreed window.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Kendall H.
Property manager
May 23, 2026
I manage the property and hired them for the hotel entrance in Williston. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Williston, North Dakota · via Google
Monica I.
Retail operations manager
May 20, 2026
We had them out to our Williston location for the retail center and the loading area. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Priscilla I.
Retail operations manager
May 2, 2026
They pressure washed our medical plaza sidewalk and the difference is night and day. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Williston, North Dakota · via Google
Renee V.
Retail operations manager
Apr 30, 2026
Mixed results on our medical plaza sidewalk in Williston. We had to call twice to get the before-and-after photos.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Brett K.
Building engineer
Apr 8, 2026
We hired them for the brewery patio and ended up adding a recurring contract. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Annette Z.
Facility manager
Mar 29, 2026
We had our bank drive-up pressure washed before a health inspection in Williston. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Corey Y.
Restaurant owner
Mar 11, 2026
They worked around our business hours in Williston without a single complaint. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Nadia J.
Facility manager
Feb 27, 2026
They handled the fast-casual patio at our Williston location overnight so we never closed. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Williston, North Dakota · via Google
Cedric V.
Facility manager
Feb 12, 2026
Booked commercial pressure washing for our parking lot in Williston. The concrete came out several shades lighter.
Commercial Pressure Washing · Williston, North Dakota · via Google
Simone J.
Retail operations manager
Feb 8, 2026
Our storefront was a grease magnet — not anymore. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Williston, North Dakota · via Google
Tyler Y.
Building engineer
Feb 5, 2026
They cleaned the warehouse apron at our Williston location before we opened for the day. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Williston, North Dakota · via Google
Marco F.
Building engineer
Feb 4, 2026
We use them quarterly for the fast-casual patio at our Williston storefront. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Williston, North Dakota · via Google
Cody O.
Facility manager
Jan 14, 2026
Booked commercial pressure washing in Williston and they handled the water and permits. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Williston, North Dakota · via Google
Troy Z.
Shopping center manager
Jan 9, 2026
Our drive-thru lane needed degreasing before the health department visit. The concrete came out several shades lighter.
Commercial Pressure Washing · Williston, North Dakota · via Google
Trent Q.
Property manager
Jan 4, 2026
Booked them for the shopping center walkway after a bad storm in Williston. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Curtis F.
Retail operations manager
Dec 20, 2025
They pressure washed the hotel entrance and the dumpster area in one visit. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Williston, North Dakota · via Facebook
Malik T.
Facility manager
Dec 12, 2025
They cleaned the storefront and the drive-thru lane at our Williston location. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Perry O.
Building engineer
Nov 28, 2025
We use them quarterly for the brewery patio at our Williston storefront. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Google
Vernon Z.
Property manager
Nov 22, 2025
We hired them for the parking garage and ended up adding a recurring contract. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Colette S.
Retail operations manager
Oct 30, 2025
We needed the convenience store forecourt cleaned before a corporate walkthrough in Williston. The gum removal alone was worth the price.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Amber Y.
Retail operations manager
Oct 27, 2025
They came out to our Williston property and cleaned the parking lot top to bottom. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Williston, North Dakota · via Google
Jasmine P.
Property manager
Oct 25, 2025
Our apartment breezeway was a grease magnet — not anymore. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Williston, North Dakota · via Google
Rosalind P.
Facility manager
Oct 14, 2025
Commercial pressure washing in Williston that actually works around your hours. Our customers noticed the difference the same day.
Commercial Pressure Washing · Williston, North Dakota · via Google
Kelsey E.
Restaurant owner
Sep 26, 2025
Booked commercial pressure washing for our retail center in Williston. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Google
Simone V.
Restaurant owner
Sep 11, 2025
Our convenience store forecourt in Williston is now part of our monthly maintenance. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Williston, North Dakota · via Google
Trevor O.
Retail operations manager
Aug 14, 2025
The storefront at our Williston site had a black film of grime on it. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Monica N.
Facility manager
Jul 23, 2025
Poor communication and a missed appointment. Follow-up calls went unanswered.
Commercial Pressure Washing · Williston, North Dakota · via Google
Vivian H.
Facility manager
Jul 18, 2025
Our gas station canopy had rust stains and graffiti — both gone. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Diane P.
Building engineer
Jul 11, 2025
Our parking garage in Williston was the first thing customers saw — now it is spotless. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Williston, North Dakota · via Google
Kurt U.
Retail operations manager
Jul 11, 2025
Our fast-casual patio in Williston had a layer of grime that nothing else touched. The building looks like it was just built.
Commercial Pressure Washing · Williston, North Dakota · via Google
Perry M.
Restaurant owner
Jun 29, 2025
Our fast-casual patio in Williston is now part of our monthly maintenance. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Williston, North Dakota · via Google
Theresa U.
Building engineer
Jun 20, 2025
They cleaned the dumpster pad at our Williston location before we opened for the day. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Ramon W.
Retail operations manager
Jun 15, 2025
Our shopping center walkway in Williston had not been cleaned in years. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Quentin Y.
Building engineer
Jun 14, 2025
They cleaned our dealership lot and the concrete looks new. The gum removal alone was worth the price.
Commercial Pressure Washing · Williston, North Dakota · via Google
Damon D.
Restaurant owner
Jun 8, 2025
They did the work, but the crew arrived well outside the window. The final invoice was higher than the quote.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Devin J.
Store manager
May 14, 2025
We had them out to our Williston location for the warehouse apron and the loading area. They documented everything with photos for our records.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Derek Y.
Retail operations manager
May 10, 2025
Acceptable job, but I expected the whole convenience store forecourt to be done. The gum on the sidewalk was only partly removed.
Commercial Pressure Washing · Williston, North Dakota · via Google
No signed-in customer has reviewed this listing yet.
No account-backed reviews yet. Be the first to write one.
This listing is not claimed yet, so it cannot collect account-backed reviews. Add it from your account to open it up for reviews.
Williston, North Dakota
Commercial pressure washing for storefronts, lots, and dumpster pads across Williston.
Williston, North Dakota
Scheduled commercial pressure washing built around your operating hours.
Williston, North Dakota
Scheduled commercial pressure washing built around your operating hours.