Denver, Colorado · 7 years in business
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Denver businesses.
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 Longhorn Power Wash. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Aug 12, 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 — $1M / $2M aggregate
verified
Expires Dec 3, 2026
Workers' compensation
Nationwide — statutory limits, 24 employees covered
verified
Expires Aug 9, 2027
Business license
State contractor registration No. 162799
verified
Expires Jun 26, 2027
Stormwater / NPDES permit
State general permit for power washing discharge
verified
Expires Jan 23, 2027
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 112 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.
25 of 29 reviews come from a verified operator role. Roles on this listing: Property manager, Facility manager, Store manager, Shopping center manager, Restaurant owner, Building engineer, Retail operations manager.
Theresa O.
Property manager
Oct 17, 2026
Booked commercial pressure washing in Denver and they handled the water and permits. The concrete looks much better. A few stubborn stains remain.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Miguel A.
Facility manager
Sep 20, 2026
Our storefront was a grease magnet — not anymore. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Denver, Colorado · via Google
Alison T.
Property manager
Jul 30, 2026
Our loading dock had years of gum, oil, and grime built up. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Denver, Colorado · via Google
Dana H.
Store manager
Jul 29, 2026
The parking lot at our Denver site had a black film of grime on it. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Denver, Colorado · via Facebook
Isaiah E.
Facility manager
Jul 27, 2026
We had our bank drive-up pressure washed before a health inspection in Denver. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Denver, Colorado · via Google
Yolanda B.
Shopping center manager
Jul 25, 2026
Our shopping center walkway in Denver had not been cleaned in years. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Diego F.
Facility manager
Jul 17, 2026
The loading dock was slick with grease and now it is safe to walk on. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Ursula O.
Store manager
Jun 18, 2026
Our self-storage driveway in Denver was the first thing customers saw — now it is spotless. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Denver, Colorado · via Google
Vanessa B.
Restaurant owner
Jun 10, 2026
The concrete looks better but not dramatically so. A strip along the building was left untouched.
Commercial Pressure Washing · Denver, Colorado · via Facebook
Delia R.
Building engineer
May 19, 2026
Commercial pressure washing in Denver that actually works around your hours. The concrete came out several shades lighter.
Commercial Pressure Washing · Denver, Colorado · via Google
Ethan V.
Restaurant owner
May 9, 2026
Our school walkway needed degreasing before the health department visit. They came back to touch up an area at no charge.
Commercial Pressure Washing · Denver, Colorado · via Facebook
Joy G.
Building engineer
May 4, 2026
Our medical plaza sidewalk had rust stains and graffiti — both gone. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Rosalind L.
Restaurant owner
Apr 27, 2026
Booked commercial pressure washing for our self-storage driveway in Denver. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Nadia D.
Store manager
Apr 8, 2026
Booked commercial pressure washing in Denver and they handled the water and permits. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Denver, Colorado · via Facebook
Colette T.
Building engineer
Mar 27, 2026
They removed oil stains from our dumpster pad that I thought were permanent. The gum removal alone was worth the price.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Joy L.
Building engineer
Mar 24, 2026
Booked them for the church parking lot after a bad storm in Denver. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Tessa B.
Retail operations manager
Jan 15, 2026
Disappointing outcome for the price. The quote changed twice before the work started.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Leah H.
Retail operations manager
Jan 5, 2026
The brewery patio at our facility was embarrassing before they came out. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Denver, Colorado · via Google
Paige M.
Shopping center manager
Dec 29, 2025
Our gas station canopy had rust stains and graffiti — both gone. The concrete looks much better. A few stubborn stains remain.
Commercial Pressure Washing · Denver, Colorado · via Google
Paige Z.
Restaurant owner
Dec 5, 2025
They worked around our business hours in Denver without a single complaint. The concrete looks much better. A few stubborn stains remain.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Sierra K.
Restaurant owner
Dec 2, 2025
They cleaned the dumpster pad at our Denver location before we opened for the day. The gum removal alone was worth the price.
Commercial Pressure Washing · Denver, Colorado · via Google
Rachel O.
Retail operations manager
Nov 27, 2025
Our parking garage in Denver had a layer of grime that nothing else touched. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Denver, Colorado · via Google
Dominic Z.
Retail operations manager
Nov 21, 2025
They removed oil stains from our medical plaza sidewalk that I thought were permanent. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Troy N.
Retail operations manager
Oct 31, 2025
We needed the loading dock cleaned before a corporate walkthrough in Denver. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Denver, Colorado · via Google
Simone N.
Store manager
Oct 30, 2025
Average service. The invoice did not match the original quote. The gum on the sidewalk was only partly removed.
Commercial Pressure Washing · Denver, Colorado · via Google
Colin E.
Store manager
Sep 14, 2025
They cleaned the grocery store sidewalk and the drive-thru lane at our Denver location. They came back to touch up an area at no charge.
Commercial Pressure Washing · Denver, Colorado · via Facebook
Theresa H.
Retail operations manager
Sep 11, 2025
We had them out to our Denver location for the school walkway and the loading area. The building looks like it was just built.
Commercial Pressure Washing · Denver, Colorado · via Yelp
Rita B.
Facility manager
Jul 15, 2025
We hired them for the retail center and ended up adding a recurring contract. The grease trap area finally does not smell.
Commercial Pressure Washing · Denver, Colorado · via Google
Molly W.
Store manager
May 23, 2025
We had our loading dock pressure washed before a health inspection in Denver. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Denver, Colorado · via Direct
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Denver, Colorado
Scheduled commercial pressure washing built around your operating hours.
Denver, Colorado
Scheduled commercial pressure washing built around your operating hours.
Denver, Colorado
Commercial pressure washing for storefronts, lots, and dumpster pads across Denver.