Kennewick, Washington · 13 years in business
Commercial pressure washing for storefronts, lots, and dumpster pads across Kennewick.
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 Halcyon Pressure Washing. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Oct 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
The Hartford — $1M / $1M aggregate
verified
Expires May 12, 2027
Workers' compensation
The Hartford — statutory limits, 6 employees covered
verified
Expires Apr 17, 2027
Business license
State contractor registration #929186
verified
Expires Feb 28, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Dec 14, 2026
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 85 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.
24 of 26 reviews come from a verified operator role. Roles on this listing: Store manager, Shopping center manager, Restaurant owner, Facility manager, Building engineer, Retail operations manager, Property manager.
Julian E.
Store manager
Sep 24, 2026
We use them quarterly for the drive-thru lane at our Kennewick storefront. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Lorraine L.
Shopping center manager
Sep 1, 2026
Decent clean, though a few areas were missed. They started two hours after the agreed window.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Sabrina V.
Store manager
Jul 15, 2026
They cleaned the restaurant patio at our Kennewick location before we opened for the day. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Quentin R.
Restaurant owner
Jul 13, 2026
We had them out to our Kennewick location for the grocery store sidewalk and the loading area. The gum removal alone was worth the price.
Commercial Pressure Washing · Kennewick, Washington · via Google
Annette C.
Facility manager
Jun 6, 2026
We had our school walkway pressure washed before a health inspection in Kennewick. The concrete came out several shades lighter.
Commercial Pressure Washing · Kennewick, Washington · via Google
Malik W.
Building engineer
Jun 1, 2026
Booked commercial pressure washing in Kennewick and they handled the water and permits. The concrete looks much better. A few stubborn stains remain.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Priscilla E.
Store manager
May 25, 2026
Commercial pressure washing in Kennewick that actually works around your hours. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Kennewick, Washington · via Google
Aaron Y.
Restaurant owner
May 6, 2026
Booked commercial pressure washing for our sidewalk in Kennewick. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Kennewick, Washington · via Google
Jasmine L.
Shopping center manager
Apr 26, 2026
Our fast-casual patio needed degreasing before the health department visit. They came back to touch up an area at no charge.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Keisha I.
Restaurant owner
Apr 9, 2026
They did not show for the scheduled shopping center walkway cleaning in Kennewick. No one communicated the delay.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Gloria V.
Building engineer
Jan 6, 2026
Booked commercial pressure washing for our grocery store sidewalk in Kennewick. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Google
Jared Y.
Store manager
Jan 4, 2026
I manage the property and hired them for the apartment breezeway in Kennewick. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Google
Lorraine I.
Shopping center manager
Dec 26, 2025
They worked around our business hours in Kennewick without a single complaint. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Nora S.
Store manager
Dec 24, 2025
They cleaned the convenience store forecourt and the drive-thru lane at our Kennewick location. Our customers noticed the difference the same day.
Commercial Pressure Washing · Kennewick, Washington · via Google
Gavin Z.
Retail operations manager
Dec 16, 2025
Our dumpster pad in Kennewick had a layer of grime that nothing else touched. The concrete came out several shades lighter.
Commercial Pressure Washing · Kennewick, Washington · via Google
Paige J.
Facility manager
Nov 27, 2025
They cleaned the restaurant patio but left the surrounding area messy. The gum on the sidewalk was only partly removed.
Commercial Pressure Washing · Kennewick, Washington · via Google
Preston W.
Facility manager
Nov 22, 2025
Our church parking lot in Kennewick had a layer of grime that nothing else touched. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Kennewick, Washington · via Yelp
Hector A.
Facility manager
Nov 21, 2025
Booked commercial pressure washing in Kennewick and they handled the water and permits. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Kennewick, Washington · via Direct
Isaiah W.
Building engineer
Nov 15, 2025
The office building entrance at our facility was embarrassing before they came out. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Kennewick, Washington · via Google
Sabrina S.
Retail operations manager
Nov 2, 2025
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 · Kennewick, Washington · via Facebook
Julian D.
Building engineer
Oct 30, 2025
They pressure washed the self-storage driveway and the dumpster area in one visit. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Kennewick, Washington · via Facebook
Bridget P.
Building engineer
Oct 29, 2025
They pressure washed our warehouse apron and the difference is night and day. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Kennewick, Washington · via Google
Dana T.
Property manager
May 30, 2025
They cleaned the sidewalk and the drive-thru lane at our Kennewick location. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Kennewick, Washington · via Google
Vanessa T.
Retail operations manager
May 25, 2025
Our restaurant patio was a grease magnet — not anymore. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Kennewick, Washington · via Google
Colette U.
Property manager
May 10, 2025
The parking garage 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 · Kennewick, Washington · via Google
Marina S.
Property manager
May 6, 2025
The medical plaza sidewalk was slick with grease and now it is safe to walk on. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Kennewick, Washington · via Google
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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
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Kennewick businesses.