Knoxville, Tennessee · 21 years in business
Commercial pressure washing for storefronts, lots, and dumpster pads across Knoxville.
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 Redline Power Wash. 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
The Hartford — $1M / $2M aggregate
verified
Expires Aug 12, 2027
Workers' compensation
The Hartford — statutory limits, 18 employees covered
verified
Expires Oct 1, 2027
Business license
State contractor registration No. 528085
verified
Expires Feb 14, 2027
Stormwater / NPDES permit
State general permit for power washing discharge
verified
Expires Feb 15, 2027
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 191 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.
40 of 46 reviews come from a verified operator role. Roles on this listing: Facility manager, Store manager, Building engineer, Restaurant owner, Retail operations manager, Property manager, Shopping center manager.
Andre C.
Facility manager
Oct 25, 2026
They pressure washed the convenience store forecourt and the dumpster area in one visit. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Vivian P.
Store manager
Oct 24, 2026
Our hotel entrance in Knoxville is now part of our monthly maintenance. Good result overall. One section of the lot needed a second pass.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Priscilla Z.
Building engineer
Oct 4, 2026
Our medical plaza sidewalk was a grease magnet — not anymore. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Simon U.
Restaurant owner
Sep 20, 2026
They cleaned the medical plaza sidewalk at our Knoxville location before we opened for the day. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Gloria C.
Retail operations manager
Aug 8, 2026
Our gas station canopy needed degreasing before the health department visit. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Joy F.
Building engineer
Aug 7, 2026
They cleaned the hotel entrance but left the surrounding area messy. Water pooled in the loading area and nobody squeegeed it.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Victor K.
Restaurant owner
Jul 8, 2026
The gas station canopy was slick with grease and now it is safe to walk on. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Margot M.
Building engineer
Jul 5, 2026
They worked around our business hours in Knoxville without a single complaint. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Estelle R.
Property manager
Jul 4, 2026
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 · Knoxville, Tennessee · via Yelp
Theresa V.
Building engineer
Jul 1, 2026
Booked commercial pressure washing for our hotel entrance in Knoxville. The gum removal alone was worth the price.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Alvin H.
Store manager
Jun 30, 2026
The cleaning was acceptable but the scheduling was a headache. The gum on the sidewalk was only partly removed.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Trent Z.
Building engineer
Jun 11, 2026
Our self-storage driveway in Knoxville had a layer of grime that nothing else touched. The concrete came out several shades lighter.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Derek J.
Store manager
May 19, 2026
Our convenience store forecourt had years of gum, oil, and grime built up. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Knoxville, Tennessee · via Direct
Margot O.
Shopping center manager
May 10, 2026
The parking lot was slick with grease and now it is safe to walk on. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Roberto I.
Restaurant owner
May 7, 2026
They handled the shopping center walkway at our Knoxville location overnight so we never closed. The concrete came out several shades lighter.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Sasha V.
Shopping center manager
May 2, 2026
They pressure washed our bank drive-up and the difference is night and day. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Knoxville, Tennessee · via Direct
Sofia M.
Restaurant owner
Apr 17, 2026
Our office building entrance in Knoxville was the first thing customers saw — now it is spotless. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Bethany N.
Retail operations manager
Apr 11, 2026
They worked around our business hours in Knoxville without a single complaint. Good result overall. One section of the lot needed a second pass.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Kyle V.
Shopping center manager
Apr 3, 2026
They cleaned the sidewalk and the drive-thru lane at our Knoxville location. They came back to touch up an area at no charge.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Molly G.
Property manager
Mar 17, 2026
We had them out to our Knoxville location for the warehouse apron and the loading area. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Gina V.
Property manager
Mar 1, 2026
They cleaned our shopping center walkway and the concrete looks new. The grease trap area finally does not smell.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Terrance B.
Property manager
Feb 28, 2026
Commercial pressure washing in Knoxville that actually works around your hours. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Megan Z.
Restaurant owner
Feb 23, 2026
They came out to our Knoxville property and cleaned the loading dock top to bottom. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Dustin J.
Restaurant owner
Feb 8, 2026
Work was fine. Communication was poor throughout. The dumpster pad still had grease on it.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Leah Y.
Restaurant owner
Jan 15, 2026
I would not recommend this for a commercial property. Grease and gum were still visible afterward.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Luis U.
Shopping center manager
Jan 11, 2026
They cleaned the office building entrance and the drive-thru lane at our Knoxville location. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Gordon E.
Facility manager
Jan 10, 2026
They came out to our Knoxville property and cleaned the convenience store forecourt top to bottom. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Marlon Z.
Restaurant owner
Dec 25, 2025
They removed oil stains from our apartment breezeway that I thought were permanent. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Theresa P.
Retail operations manager
Dec 9, 2025
We use them quarterly for the drive-thru lane at our Knoxville storefront. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Cody V.
Retail operations manager
Nov 16, 2025
They handled the parking lot at our Knoxville location overnight so we never closed. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Lydia P.
Retail operations manager
Nov 10, 2025
Booked them for the dumpster pad after a bad storm in Knoxville. The building looks like it was just built.
Commercial Pressure Washing · Knoxville, Tennessee · via Direct
Gordon V.
Store manager
Nov 10, 2025
The concrete looks better but not dramatically so. A strip along the building was left untouched.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Lorraine H.
Property manager
Oct 29, 2025
Our dealership lot in Knoxville had not been cleaned in years. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Trent U.
Shopping center manager
Oct 27, 2025
We needed the hotel entrance cleaned before a corporate walkthrough in Knoxville. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Miguel M.
Building engineer
Oct 23, 2025
Our self-storage driveway had years of gum, oil, and grime built up. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Dwayne E.
Retail operations manager
Oct 7, 2025
The bank drive-up at our facility was embarrassing before they came out. They documented everything with photos for our records.
Commercial Pressure Washing · Knoxville, Tennessee · via Direct
Tanya X.
Shopping center manager
Sep 26, 2025
We had our office building entrance pressure washed before a health inspection in Knoxville. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Joy V.
Building engineer
Sep 17, 2025
Our brewery patio had rust stains and graffiti — both gone. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Trent L.
Shopping center manager
Sep 7, 2025
Booked commercial pressure washing in Knoxville and they handled the water and permits. They documented everything with photos for our records.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Meredith W.
Shopping center manager
Sep 5, 2025
I manage the property and hired them for the apartment breezeway in Knoxville. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Miles D.
Facility manager
Aug 7, 2025
Our sidewalk in Knoxville was the first thing customers saw — now it is spotless. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Knoxville, Tennessee · via Direct
Sasha W.
Shopping center manager
Jul 5, 2025
The dumpster pad at our Knoxville site had a black film of grime on it. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
Clay P.
Property manager
Jun 26, 2025
Our sidewalk was a grease magnet — not anymore. They documented everything with photos for our records.
Commercial Pressure Washing · Knoxville, Tennessee · via Facebook
Leah O.
Retail operations manager
Jun 16, 2025
We needed the apartment breezeway cleaned before a corporate walkthrough in Knoxville. The concrete came out several shades lighter.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Kendall L.
Property manager
Jun 2, 2025
We hired them for the dealership lot and ended up adding a recurring contract. The grease trap area finally does not smell.
Commercial Pressure Washing · Knoxville, Tennessee · via Yelp
Cara I.
Store manager
May 25, 2025
Our convenience store forecourt had rust stains and graffiti — both gone. Our customers noticed the difference the same day.
Commercial Pressure Washing · Knoxville, Tennessee · via Google
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Knoxville, Tennessee
Commercial pressure washing for storefronts, lots, and dumpster pads across Knoxville.
Knoxville, Tennessee
Commercial pressure washing for storefronts, lots, and dumpster pads across Knoxville.