Boise, Idaho · 20 years in business
Commercial pressure washing for storefronts, lots, and dumpster pads across Boise.
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 Timberline Exterior Cleaning. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Sep 9, 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 — $2M / $4M aggregate
verified
Expires Jul 24, 2027
Workers' compensation
Nationwide — statutory limits, 11 employees covered
verified
Expires Jul 11, 2027
Business license
State contractor registration No. 516233
verified
Expires Jun 29, 2027
Stormwater / NPDES permit
State general permit for power washing discharge
verified
Expires Jul 12, 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 107 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.
35 of 41 reviews come from a verified operator role. Roles on this listing: Store manager, Shopping center manager, Facility manager, Retail operations manager, Property manager, Restaurant owner, Building engineer.
Derek G.
Store manager
Oct 8, 2026
They pressure washed the shopping center walkway and the dumpster area in one visit. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Boise, Idaho · via Google
Wesley C.
Shopping center manager
Sep 4, 2026
The church parking lot at our facility was embarrassing before they came out. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Isaiah N.
Facility manager
Aug 29, 2026
They did the work, but the crew arrived well outside the window. They started two hours after the agreed window.
Commercial Pressure Washing · Boise, Idaho · via Google
Shane J.
Facility manager
Aug 27, 2026
Booked them for the hotel entrance after a bad storm in Boise. They came back to touch up an area at no charge.
Commercial Pressure Washing · Boise, Idaho · via Facebook
Ursula A.
Retail operations manager
Aug 15, 2026
We had our grocery store sidewalk pressure washed before a health inspection in Boise. The concrete came out several shades lighter.
Commercial Pressure Washing · Boise, Idaho · via Direct
Owen U.
Store manager
Aug 13, 2026
We needed the grocery store sidewalk cleaned before a corporate walkthrough in Boise. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Boise, Idaho · via Facebook
Annette N.
Shopping center manager
Aug 7, 2026
The sidewalk at our Boise site had a black film of grime on it. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Ursula G.
Retail operations manager
Jul 21, 2026
Commercial pressure washing in Boise that actually works around your hours. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Lorraine D.
Retail operations manager
Jul 17, 2026
Booked commercial pressure washing for our storefront in Boise. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Boise, Idaho · via Direct
Roland O.
Property manager
Jul 6, 2026
Our church parking lot was a grease magnet — not anymore. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Boise, Idaho · via Google
Reid E.
Retail operations manager
Jun 20, 2026
Our office building entrance was a grease magnet — not anymore. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Monica P.
Restaurant owner
Jun 15, 2026
The result was okay. Getting a quote took three calls. The final invoice was higher than the quote.
Commercial Pressure Washing · Boise, Idaho · via Google
Marlon T.
Shopping center manager
Jun 1, 2026
We use them quarterly for the convenience store forecourt at our Boise storefront. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Camille C.
Property manager
May 11, 2026
Our drive-thru lane had rust stains and graffiti — both gone. The concrete came out several shades lighter.
Commercial Pressure Washing · Boise, Idaho · via Google
Chad P.
Restaurant owner
Apr 27, 2026
Our self-storage driveway needed degreasing before the health department visit. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Boise, Idaho · via Google
Joy R.
Facility manager
Apr 19, 2026
The drive-thru lane at our Boise site had a black film of grime on it. They documented everything with photos for our records.
Commercial Pressure Washing · Boise, Idaho · via Google
Priya S.
Retail operations manager
Apr 5, 2026
The result did not match what was quoted. The apartment breezeway was left half done.
Commercial Pressure Washing · Boise, Idaho · via Google
Shane R.
Restaurant owner
Mar 28, 2026
Our hotel entrance had years of gum, oil, and grime built up. The gum removal alone was worth the price.
Commercial Pressure Washing · Boise, Idaho · via Google
Arturo Q.
Shopping center manager
Mar 14, 2026
We had them out to our Boise location for the grocery store sidewalk and the loading area. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Boise, Idaho · via Direct
Terrance I.
Shopping center manager
Mar 12, 2026
The hotel entrance was slick with grease and now it is safe to walk on. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Boise, Idaho · via Google
Sasha V.
Restaurant owner
Feb 23, 2026
They cleaned the drive-thru lane and the drive-thru lane at our Boise location. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Boise, Idaho · via Google
Ross T.
Property manager
Jan 28, 2026
They pressure washed our dumpster pad and the difference is night and day. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Boise, Idaho · via Direct
Kurt P.
Restaurant owner
Dec 16, 2025
Work was fine. Communication was poor throughout. The crew left before we could do a walkthrough.
Commercial Pressure Washing · Boise, Idaho · via Google
Megan B.
Retail operations manager
Dec 11, 2025
Our church parking lot in Boise was the first thing customers saw — now it is spotless. The building looks like it was just built.
Commercial Pressure Washing · Boise, Idaho · via Google
Wesley D.
Building engineer
Nov 3, 2025
Commercial pressure washing in Boise that actually works around your hours. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Boise, Idaho · via Google
Simone G.
Store manager
Oct 19, 2025
We needed the retail center cleaned before a corporate walkthrough in Boise. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Boise, Idaho · via Direct
Troy Q.
Building engineer
Oct 17, 2025
They cleaned the brewery patio and the drive-thru lane at our Boise location. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Boise, Idaho · via Direct
Trisha Q.
Facility manager
Oct 14, 2025
Our warehouse apron in Boise had not been cleaned in years. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Boise, Idaho · via Direct
Lydia L.
Restaurant owner
Oct 5, 2025
They cleaned our drive-thru lane and the concrete looks new. They came back to touch up an area at no charge.
Commercial Pressure Washing · Boise, Idaho · via Google
Jared J.
Store manager
Sep 25, 2025
We use them quarterly for the apartment breezeway at our Boise storefront. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Boise, Idaho · via Google
Margot W.
Retail operations manager
Sep 12, 2025
The fast-casual patio 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 · Boise, Idaho · via Facebook
Kara Y.
Retail operations manager
Sep 8, 2025
They worked around our business hours in Boise without a single complaint. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Boise, Idaho · via Google
Marlon I.
Facility manager
Sep 2, 2025
I manage the property and hired them for the medical plaza sidewalk in Boise. No damage to the paint, signage, or landscaping.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Derek F.
Retail operations manager
Aug 6, 2025
Our hotel entrance in Boise is now part of our monthly maintenance. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Reid O.
Shopping center manager
Aug 4, 2025
We hired them for the parking lot and ended up adding a recurring contract. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Boise, Idaho · via Google
Alison M.
Building engineer
Aug 1, 2025
Our grocery store sidewalk had rust stains and graffiti — both gone. Good result overall. One section of the lot needed a second pass.
Commercial Pressure Washing · Boise, Idaho · via Direct
Denise F.
Property manager
Jul 17, 2025
They removed oil stains from our fast-casual patio that I thought were permanent. The gum removal alone was worth the price.
Commercial Pressure Washing · Boise, Idaho · via Google
Victor L.
Restaurant owner
Jul 8, 2025
They worked around our business hours in Boise without a single complaint. The sidewalk is no longer a slip hazard.
Commercial Pressure Washing · Boise, Idaho · via Yelp
Rosa E.
Facility manager
Jul 7, 2025
They came out to our Boise property and cleaned the dumpster pad top to bottom. The gum removal alone was worth the price.
Commercial Pressure Washing · Boise, Idaho · via Facebook
Monica D.
Shopping center manager
Jul 7, 2025
Our loading dock in Boise was the first thing customers saw — now it is spotless. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Boise, Idaho · via Direct
Wesley M.
Retail operations manager
Jun 5, 2025
The cleaning was acceptable but the scheduling was a headache. We had to call twice to get the before-and-after photos.
Commercial Pressure Washing · Boise, Idaho · via Yelp
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.
Boise, Idaho
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Boise businesses.
Boise, Idaho
Commercial pressure washing for storefronts, lots, and dumpster pads across Boise.