Yankton, South Dakota · 16 years in business
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Yankton 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 Indigo Commercial Wash. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Sep 14, 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
Travelers — $1M / $1M aggregate
verified
Expires Dec 18, 2026
Workers' compensation
Travelers — statutory limits, 3 employees covered
verified
Expires Mar 3, 2027
Business license
State contractor registration #688415
verified
Expires May 29, 2027
Stormwater / NPDES permit
State general permit for mobile washing discharge
verified
Expires Oct 15, 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 92 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.
20 of 24 reviews come from a verified operator role. Roles on this listing: Property manager, Store manager, Shopping center manager, Facility manager, Restaurant owner, Retail operations manager, Building engineer.
Chad Z.
Property manager
Sep 6, 2026
Our storefront was a grease magnet — not anymore. They documented everything with photos for our records.
Commercial Pressure Washing · Yankton, South Dakota · via Yelp
Trevor T.
Store manager
Aug 12, 2026
They cleaned the self-storage driveway and the drive-thru lane at our Yankton location. Good result overall. One section of the lot needed a second pass.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Kendall R.
Shopping center manager
Jul 24, 2026
Our parking lot had rust stains and graffiti — both gone. They sealed the concrete after cleaning it.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Molly F.
Shopping center manager
May 26, 2026
They cleaned our restaurant patio and the concrete looks new. Reliable crew. The invoice took a while to arrive.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Nora P.
Shopping center manager
May 14, 2026
I manage the property and hired them for the hotel entrance in Yankton. The grease trap area finally does not smell.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Shane G.
Facility manager
Apr 26, 2026
We use them quarterly for the self-storage driveway at our Yankton storefront. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Vanessa W.
Restaurant owner
Apr 3, 2026
They worked around our business hours in Yankton without a single complaint. Very good work overall, though the noise during business hours was a factor.
Commercial Pressure Washing · Yankton, South Dakota · via Yelp
Sabrina C.
Restaurant owner
Mar 26, 2026
We needed the storefront cleaned before a corporate walkthrough in Yankton. The building looks like it was just built.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Rafael J.
Property manager
Mar 4, 2026
We needed the hotel entrance cleaned before a corporate walkthrough in Yankton. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Dawn D.
Store manager
Feb 23, 2026
We hired them for the parking lot and ended up adding a recurring contract. They came back to touch up an area at no charge.
Commercial Pressure Washing · Yankton, South Dakota · via Facebook
Sabrina I.
Shopping center manager
Feb 14, 2026
The concrete looks better but not dramatically so. They did not cover the landscaping and some plants were flattened.
Commercial Pressure Washing · Yankton, South Dakota · via Yelp
Estelle H.
Restaurant owner
Feb 9, 2026
They came out to our Yankton property and cleaned the bank drive-up top to bottom. They came back to touch up an area at no charge.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Quentin M.
Restaurant owner
Jan 24, 2026
They cleaned the convenience store forecourt but left the surrounding area messy. Water pooled in the loading area and nobody squeegeed it.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Yolanda M.
Retail operations manager
Jan 19, 2026
Our self-storage driveway had rust stains and graffiti — both gone. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Ruben M.
Facility manager
Jan 3, 2026
We had our shopping center walkway pressure washed before a health inspection in Yankton. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Yankton, South Dakota · via Facebook
Miguel S.
Building engineer
Nov 7, 2025
Our bank drive-up had years of gum, oil, and grime built up. The building looks like it was just built.
Commercial Pressure Washing · Yankton, South Dakota · via Yelp
Dawn N.
Shopping center manager
Sep 22, 2025
They handled the office building entrance at our Yankton location overnight so we never closed. They worked overnight so we did not lose a single hour of business.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Ivan J.
Restaurant owner
Aug 16, 2025
We hired them for the self-storage driveway and ended up adding a recurring contract. Solid work. The quote came in slightly above what I expected.
Commercial Pressure Washing · Yankton, South Dakota · via Google
Dominic T.
Building engineer
Jul 27, 2025
Our convenience store forecourt in Yankton was the first thing customers saw — now it is spotless. The grease trap area finally does not smell.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Vanessa G.
Retail operations manager
Jul 16, 2025
Our school walkway in Yankton is now part of our monthly maintenance. Our inspection passed with zero cleaning-related notes.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Reggie I.
Shopping center manager
Jul 10, 2025
Booked commercial pressure washing in Yankton and they handled the water and permits. Pleased with the result. Communication could be more proactive.
Commercial Pressure Washing · Yankton, South Dakota · via Yelp
Vernon B.
Property manager
Jun 10, 2025
Our church parking lot in Yankton had not been cleaned in years. They cleaned the dumpster pad and the smell is gone.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Monica K.
Facility manager
May 28, 2025
They cleaned the parking garage and the drive-thru lane at our Yankton location. They used hot water and a degreaser that actually worked.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
Alison I.
Store manager
May 26, 2025
They pressure washed our church parking lot and the difference is night and day. They used the right pressure so nothing was damaged.
Commercial Pressure Washing · Yankton, South Dakota · via Direct
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Yankton, South Dakota
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Yankton businesses.
Yankton, South Dakota
Exterior cleaning crews handling concrete, grease, gum, and graffiti for Yankton businesses.