Pierre, South Dakota · 5 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 Wash Co.. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Aug 27, 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
Nationwide — $5M umbrella aggregate
verified
Expires Apr 16, 2027
Workers' compensation
Nationwide — statutory limits, 6 employees covered
verified
Expires Aug 14, 2027
Business license
State contractor registration No. 776593
verified
Expires Oct 10, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Jun 29, 2027
OSHA safety program
Documented training program, 2 recordable incidents in 12 months
verified
No expiry on file
Water reclamation and discharge
Trailing 12 months, drawn from 36 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.
12 of 14 reviews come from a verified operator role. Roles on this listing: Store manager, Property manager, Building engineer, Shopping center manager, Facility manager, Restaurant owner, Retail operations manager.
Roland W.
Store manager
Jul 1, 2026
They came out to our Pierre property and cleaned the convenience store forecourt top to bottom. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Pierre, South Dakota · via Yelp
Danielle M.
Property manager
Feb 23, 2026
Booked them for the school walkway after a bad storm in Pierre. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Pierre, South Dakota · via Direct
Chloe N.
Building engineer
Jan 19, 2026
They handled the school walkway at our Pierre location overnight so we never closed. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Keisha T.
Shopping center manager
Jan 18, 2026
Our dealership lot needed degreasing before the health department visit. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Pierre, South Dakota · via Direct
Gloria P.
Facility manager
Jan 12, 2026
We hired them for the restaurant patio and ended up adding a recurring contract. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Pierre, South Dakota · via Yelp
Luis E.
Restaurant owner
Dec 17, 2025
The parking garage at our facility was embarrassing before they came out. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Pierre, South Dakota · via Direct
Tanya H.
Building engineer
Nov 30, 2025
The restaurant patio at our Pierre site had a black film of grime on it. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Chad R.
Retail operations manager
Nov 5, 2025
We had them out to our Pierre location for the dealership lot and the loading area. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Beth H.
Shopping center manager
Oct 5, 2025
They cleaned our dealership lot and the concrete looks new. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Curtis I.
Retail operations manager
Jul 14, 2025
Acceptable job, but I expected the whole apartment breezeway to be done. We had to call twice to get the before-and-after photos.
Commercial Pressure Washing · Pierre, South Dakota · via Yelp
Kurt B.
Building engineer
Jul 11, 2025
Commercial pressure washing in Pierre that actually works around your hours. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Pierre, South Dakota · via Yelp
Joy E.
Restaurant owner
Jun 19, 2025
The medical plaza sidewalk was slick with grease and now it is safe to walk on. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Maurice L.
Building engineer
Jun 13, 2025
They pressure washed our brewery patio and the difference is night and day. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Pierre, South Dakota · via Google
Isaiah B.
Facility manager
Jun 8, 2025
We use them quarterly for the hotel entrance at our Pierre storefront. The gum removal alone was worth the price.
Commercial Pressure Washing · Pierre, South Dakota · via Facebook
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.
Pierre, South Dakota
Scheduled commercial pressure washing built around your operating hours.
Pierre, South Dakota
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Pierre businesses.
Pierre, South Dakota
Scheduled commercial pressure washing built around your operating hours.