Williston, North Dakota · 23 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 Quarry Pressure Washing. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Jul 28, 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 / $1M aggregate
verified
Expires Mar 14, 2027
Workers' compensation
Auto-Owners — statutory limits, 6 employees covered
verified
Expires Jul 11, 2027
Business license
State contractor registration #569321
verified
Expires May 20, 2027
Stormwater / NPDES permit
No permit on file — no reclamation in use
missing
No expiry on file
OSHA safety program
Documented training program, 1 recordable incidents in 12 months
verified
No expiry on file
Water reclamation and discharge
Trailing 12 months, drawn from 61 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.
22 of 23 reviews come from a verified operator role. Roles on this listing: Shopping center manager, Retail operations manager, Property manager, Facility manager, Building engineer, Store manager, Restaurant owner.
Kurt S.
Shopping center manager
Oct 26, 2026
Our school walkway needed degreasing before the health department visit. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Williston, North Dakota · via Google
Rosa F.
Shopping center manager
Oct 13, 2026
Our warehouse apron in Williston had a layer of grime that nothing else touched. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Google
Camille J.
Shopping center manager
Sep 2, 2026
Our fast-casual patio in Williston had a layer of grime that nothing else touched. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Williston, North Dakota · via Facebook
Cecilia M.
Retail operations manager
Jul 27, 2026
They cleaned the bank drive-up and the drive-thru lane at our Williston location. Good result overall. One section of the lot needed a second pass.
Commercial Pressure Washing · Williston, North Dakota · via Google
Estelle F.
Shopping center manager
Jun 23, 2026
Our bank drive-up had years of gum, oil, and grime built up. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Williston, North Dakota · via Google
Desmond F.
Property manager
May 3, 2026
They came out to our Williston property and cleaned the grocery store sidewalk top to bottom. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Antonio C.
Facility manager
Apr 19, 2026
They cleaned our storefront and the concrete looks new. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Annette N.
Property manager
Apr 15, 2026
They cleaned the dealership lot and the drive-thru lane at our Williston location. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Williston, North Dakota · via Google
Rosa M.
Building engineer
Apr 12, 2026
Our grocery store sidewalk had years of gum, oil, and grime built up. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Williston, North Dakota · via Google
Rosalind S.
Store manager
Mar 9, 2026
Booked commercial pressure washing in Williston and they handled the water and permits. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Williston, North Dakota · via Google
Molly L.
Property manager
Feb 15, 2026
Our bank drive-up needed degreasing before the health department visit. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Williston, North Dakota · via Facebook
Bridget Q.
Facility manager
Jan 1, 2026
The loading dock was slick with grease and now it is safe to walk on. They came back to touch up an area at no charge.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Leo V.
Building engineer
Dec 30, 2025
Work was fine. Communication was poor throughout. They did not cover the landscaping and some plants were flattened.
Commercial Pressure Washing · Williston, North Dakota · via Google
Grace N.
Store manager
Nov 19, 2025
They removed oil stains from our dealership lot that I thought were permanent. The concrete came out several shades lighter.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Victor B.
Store manager
Nov 1, 2025
We had them out to our Williston location for the dealership lot and the loading area. The concrete came out several shades lighter.
Commercial Pressure Washing · Williston, North Dakota · via Google
Grace B.
Building engineer
Nov 1, 2025
Acceptable job, but I expected the whole convenience store forecourt to be done. Water pooled in the loading area and nobody squeegeed it.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Sabrina D.
Store manager
Oct 26, 2025
Our school walkway in Williston is now part of our monthly maintenance. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Williston, North Dakota · via Google
Quentin L.
Shopping center manager
Oct 7, 2025
They came out to our Williston property and cleaned the bank drive-up top to bottom. The concrete looks much better. A few stubborn stains remain.
Commercial Pressure Washing · Williston, North Dakota · via Google
Anita K.
Restaurant owner
Oct 2, 2025
Our bank drive-up had rust stains and graffiti — both gone. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Williston, North Dakota · via Direct
Hector N.
Facility manager
Sep 11, 2025
We use them quarterly for the convenience store forecourt at our Williston storefront. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Williston, North Dakota · via Yelp
Hugo V.
Restaurant owner
Aug 28, 2025
We hired them for the warehouse apron and ended up adding a recurring contract. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Williston, North Dakota · via Facebook
Rosalind T.
Shopping center manager
Jun 27, 2025
They worked around our business hours in Williston without a single complaint. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Williston, North Dakota · via Facebook
Elijah V.
Property manager
Jun 6, 2025
The cleaning was acceptable but the scheduling was a headache. The final invoice was higher than the quote.
Commercial Pressure Washing · Williston, North Dakota · via Direct
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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.