Lancaster, Pennsylvania · 3 years in business
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Lancaster 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 Northgate 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 18, 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
Zurich North America — $1M / $1M aggregate
verified
Expires Mar 27, 2027
Workers' compensation
Zurich North America — statutory limits, 24 employees covered
verified
Expires May 26, 2027
Business license
State contractor registration No. 654823
verified
Expires Jun 27, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Feb 16, 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 83 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.
22 of 27 reviews come from a verified operator role. Roles on this listing: Property manager, Shopping center manager, Building engineer, Facility manager, Store manager, Retail operations manager, Restaurant owner.
Kendall V.
Property manager
Oct 15, 2026
Our grocery store sidewalk in Lancaster had a layer of grime that nothing else touched. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Cecilia Z.
Shopping center manager
Sep 13, 2026
Our parking garage had years of gum, oil, and grime built up. Great outcome. I would have liked more notice before they arrived.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Grace M.
Shopping center manager
Aug 17, 2026
They pressure washed our grocery store sidewalk and the difference is night and day. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Simone B.
Building engineer
Aug 9, 2026
Our office building entrance in Lancaster had a layer of grime that nothing else touched. Only knocking a star because the start time slipped by an hour.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Andre K.
Facility manager
Jun 26, 2026
We use them quarterly for the fast-casual patio at our Lancaster storefront. The grease trap area finally does not smell.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Direct
Rowan K.
Store manager
Jun 23, 2026
They handled the warehouse apron at our Lancaster location overnight so we never closed. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Miguel L.
Facility manager
Jun 11, 2026
We needed the school walkway cleaned before a corporate walkthrough in Lancaster. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Bianca O.
Retail operations manager
May 29, 2026
Booked commercial pressure washing for our self-storage driveway in Lancaster. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Hannah R.
Retail operations manager
May 28, 2026
I manage the property and hired them for the fast-casual patio in Lancaster. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Holly J.
Retail operations manager
Apr 16, 2026
They pressure washed the fast-casual patio and the dumpster area in one visit. They came back to touch up an area at no charge.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Renee S.
Restaurant owner
Mar 31, 2026
The bank drive-up at our facility was embarrassing before they came out. No runoff issues — they handled the water properly.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Aaron C.
Shopping center manager
Mar 24, 2026
They came out to our Lancaster property and cleaned the brewery patio top to bottom. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Caleb G.
Retail operations manager
Mar 19, 2026
I manage the property and hired them for the shopping center walkway in Lancaster. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Delia J.
Store manager
Mar 5, 2026
Our office building entrance was a grease magnet — not anymore. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Troy K.
Retail operations manager
Jan 7, 2026
The church parking lot at our Lancaster site had a black film of grime on it. They finished ahead of schedule and under the quote.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Vivian G.
Facility manager
Dec 22, 2025
They pressure washed our shopping center walkway and the difference is night and day. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Erin D.
Shopping center manager
Dec 13, 2025
They cleaned the restaurant patio at our Lancaster location before we opened for the day. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Blake V.
Retail operations manager
Dec 12, 2025
They worked around our business hours in Lancaster without a single complaint. Good service. They had to come back for the dumpster pad.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Marco Q.
Facility manager
Nov 30, 2025
They removed oil stains from our storefront that I thought were permanent. Our customers noticed the difference the same day.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Facebook
Curtis C.
Building engineer
Sep 18, 2025
The concrete looks better but not dramatically so. They started two hours after the agreed window.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Priscilla L.
Facility manager
Sep 16, 2025
We hired them for the office building entrance and ended up adding a recurring contract. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Adriana O.
Facility manager
Aug 19, 2025
Our parking garage had years of gum, oil, and grime built up. They documented everything with photos for our records.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Nina C.
Shopping center manager
Jul 22, 2025
Mixed results on our warehouse apron in Lancaster. A strip along the building was left untouched.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Direct
Kyle T.
Retail operations manager
Jul 8, 2025
They did not show for the scheduled storefront cleaning in Lancaster. No one communicated the delay.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Jonah Z.
Facility manager
Jun 29, 2025
They cleaned the hotel entrance and the drive-thru lane at our Lancaster location. They came back to touch up an area at no charge.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Yelp
Victor C.
Retail operations manager
Jun 21, 2025
We had them out to our Lancaster location for the medical plaza sidewalk and the loading area. Happy with the clean. Scheduling took a couple of follow-ups.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
Rosa I.
Building engineer
Jun 15, 2025
Our sidewalk in Lancaster had not been cleaned in years. They were fully insured and provided a COI without us asking.
Commercial Pressure Washing · Lancaster, Pennsylvania · via Google
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Lancaster, Pennsylvania
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Lancaster businesses.
Lancaster, Pennsylvania
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Lancaster businesses.