Kennewick, Washington · 21 years in business
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Kennewick 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 Ember 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 Jul 19, 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
Erie Insurance — $5M umbrella aggregate
verified
Expires Feb 2, 2027
Workers' compensation
Erie Insurance — statutory limits, 11 employees covered
verified
Expires May 27, 2027
Business license
State contractor registration No. 545210
verified
Expires Oct 19, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Feb 23, 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 95 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.
27 of 34 reviews come from a verified operator role. Roles on this listing: Store manager, Restaurant owner, Building engineer, Retail operations manager, Shopping center manager, Facility manager, Property manager.
Lena M.
Store manager
Oct 24, 2026
They cleaned the bank drive-up at our Kennewick location before we opened for the day. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Sean O.
Restaurant owner
Oct 19, 2026
I manage the property and hired them for the loading dock in Kennewick. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Kennewick, Washington · via Google
Aaron M.
Building engineer
Oct 16, 2026
We use them quarterly for the office building entrance at our Kennewick storefront. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Kennewick, Washington · via Google
Sean Z.
Store manager
Sep 2, 2026
They handled the office building entrance at our Kennewick location overnight so we never closed. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Hector H.
Retail operations manager
Aug 30, 2026
Our sidewalk in Kennewick is now part of our monthly maintenance. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Kennewick, Washington · via Google
Maya J.
Building engineer
Aug 29, 2026
We had to hire another company to finish the church parking lot. Grease and gum were still visible afterward.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Vanessa Y.
Retail operations manager
Jul 31, 2026
They removed oil stains from our gas station canopy that I thought were permanent. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Marisol L.
Retail operations manager
Jul 1, 2026
Booked commercial pressure washing for our restaurant patio in Kennewick. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Shane W.
Shopping center manager
Jun 18, 2026
Our gas station canopy had years of gum, oil, and grime built up. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Kennewick, Washington · via Google
Leo M.
Building engineer
May 30, 2026
We use them quarterly for the dealership lot at our Kennewick storefront. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Anita B.
Shopping center manager
May 26, 2026
They pressure washed our hotel entrance and the difference is night and day. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Google
Rita S.
Retail operations manager
May 12, 2026
They worked around our business hours in Kennewick without a single complaint. They documented everything with photos for our records.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Curtis V.
Retail operations manager
Apr 27, 2026
They did the work, but the crew arrived well outside the window. The final invoice was higher than the quote.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Lena F.
Shopping center manager
Apr 22, 2026
Average service. The invoice did not match the original quote. A strip along the building was left untouched.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Lorraine M.
Facility manager
Mar 26, 2026
Booked commercial pressure washing for our dealership lot in Kennewick. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Lena D.
Shopping center manager
Feb 9, 2026
Our dumpster pad in Kennewick was the first thing customers saw — now it is spotless. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Kennewick, Washington · via Google
Joy N.
Store manager
Feb 2, 2026
I manage the property and hired them for the parking lot in Kennewick. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Kennewick, Washington · via Google
Marina F.
Store manager
Jan 26, 2026
We had our hotel entrance pressure washed before a health inspection in Kennewick. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Miles S.
Store manager
Jan 11, 2026
They pressure washed the parking lot and the dumpster area in one visit. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Kennewick, Washington · via Google
Derek G.
Building engineer
Jan 10, 2026
Mixed results on our office building entrance in Kennewick. We had to call twice to get the before-and-after photos.
Commercial Pressure Washing · Kennewick, Washington · via Google
Anita O.
Retail operations manager
Dec 17, 2025
Our hotel entrance in Kennewick had a layer of grime that nothing else touched. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Kennewick, Washington · via Google
Kara P.
Restaurant owner
Nov 25, 2025
They cleaned the convenience store forecourt at our Kennewick location before we opened for the day. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Grace G.
Retail operations manager
Nov 23, 2025
They came out to our Kennewick property and cleaned the convenience store forecourt top to bottom. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Wendy N.
Property manager
Nov 13, 2025
Our brewery patio was a grease magnet — not anymore. They came back to touch up an area at no charge.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Sofia C.
Store manager
Sep 22, 2025
They handled the brewery patio at our Kennewick location overnight so we never closed. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Clay M.
Building engineer
Sep 7, 2025
We had our fast-casual patio pressure washed before a health inspection in Kennewick. The building looks like it was just built.
Commercial Pressure Washing · Kennewick, Washington · via Google
Aaron K.
Property manager
Sep 6, 2025
Our gas station canopy in Kennewick had not been cleaned in years. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Landon J.
Store manager
Aug 15, 2025
The fast-casual patio was slick with grease and now it is safe to walk on. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Jared Z.
Building engineer
Aug 10, 2025
Our fast-casual patio needed degreasing before the health department visit. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Brett O.
Shopping center manager
Jul 21, 2025
We needed the sidewalk cleaned before a corporate walkthrough in Kennewick. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Kennewick, Washington · via Google
Victor M.
Restaurant owner
Jul 4, 2025
They cleaned the parking garage and the drive-thru lane at our Kennewick location. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Kennewick, Washington · via Google
Luis Y.
Building engineer
Jun 26, 2025
Booked commercial pressure washing in Kennewick and they handled the water and permits. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Kennewick, Washington · via Google
Frank T.
Property manager
Jun 24, 2025
Our shopping center walkway was a grease magnet — not anymore. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Kennewick, Washington · via Google
Malik Q.
Restaurant owner
Jun 4, 2025
Commercial pressure washing in Kennewick that actually works around your hours. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Kennewick, Washington · 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.
Kennewick, Washington
Commercial pressure washing for storefronts, lots, and dumpster pads across Kennewick.
Kennewick, Washington
Scheduled commercial pressure washing built around your operating hours.
Kennewick, Washington
Commercial pressure washing for storefronts, lots, and dumpster pads across Kennewick.