Spearfish, South Dakota · 3 years in business
A mobile car wash and detailing crew serving Spearfish and the surrounding area.
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 Summit Detail Co.. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Aug 7, 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 / $2M aggregate
verified
Expires Mar 14, 2027
Workers' compensation
Travelers — statutory limits, 3 employees covered
verified
Expires Dec 10, 2026
Business license
State contractor registration No. 919240
verified
Expires Sep 4, 2027
Stormwater / NPDES permit
State general permit for power washing discharge
verified
Expires Jun 11, 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 186 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.
Unit-level report reconciling units serviced against units billed for the billing period.
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.
30 of 35 reviews come from a verified operator role. Roles on this listing: Fleet manager, Vehicle owner, Rideshare driver, Small business owner, Realtor, Dealership manager, Collector.
Priscilla Q.
Fleet manager
Oct 18, 2026
Mobile detailing in Spearfish that actually shows up when they say they will. The headlights look brand new after they polished them.
Mobile Detailing · Spearfish, South Dakota · via Direct
Desmond Z.
Vehicle owner
Oct 9, 2026
Same-day booking in Spearfish and they still took their time. Every crevice was spotless, including the vents and cup holders.
Mobile Detailing · Spearfish, South Dakota · via Google
Monica P.
Fleet manager
Sep 28, 2026
I have been using them monthly in Spearfish for over a year now. The carpets came out two shades lighter.
Mobile Detailing · Spearfish, South Dakota · via Google
Denise P.
Rideshare driver
Sep 26, 2026
Best mobile car wash I have found in Spearfish. No water spots, no streaks, no shortcuts.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Sierra I.
Fleet manager
Sep 10, 2026
The detailer was professional, on time, and clearly cared about the result. The glass was crystal clear inside and out.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Shane G.
Small business owner
Sep 5, 2026
Booked online, confirmed in minutes, detailed the next morning in Spearfish. They cleaned areas I did not even know were dirty.
Mobile Detailing · Spearfish, South Dakota · via Facebook
Nora Q.
Realtor
Aug 30, 2026
Two kids, a dog, and a Mazda CX-5 — they made it look new again. The glass was crystal clear inside and out.
Mobile Detailing · Spearfish, South Dakota · via Google
Kyle O.
Vehicle owner
Aug 25, 2026
Mobile detailing that comes to you in Spearfish — exactly what I needed. They pulled out stains I had written off years ago.
Mobile Detailing · Spearfish, South Dakota · via Google
Neil Y.
Dealership manager
Aug 21, 2026
Two kids, a dog, and a Acura MDX — they made it look new again. Only reason it is not five stars is the appointment ran about 30 minutes late.
Mobile Detailing · Spearfish, South Dakota · via Facebook
Devin Y.
Rideshare driver
Aug 15, 2026
I have tried every car wash in Spearfish and this is the one I keep coming back to. The interior smelled brand new when they finished.
Mobile Detailing · Spearfish, South Dakota · via Google
Julian O.
Rideshare driver
Aug 6, 2026
Paint correction on my Volvo XC90 removed swirls I thought were permanent. They even cleaned the door jambs and the trunk seal.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Javier D.
Fleet manager
Aug 2, 2026
They detailed my Honda CR-V while I was at work in Spearfish. It rained the next day and the water beaded right off.
Mobile Detailing · Spearfish, South Dakota · via Google
Marina D.
Small business owner
Jul 11, 2026
I use them for every vehicle in the family here in Spearfish. The leather was conditioned and looks and feels great.
Mobile Detailing · Spearfish, South Dakota · via Google
Rosalind R.
Collector
Jul 9, 2026
Mobile detailing in Spearfish that actually shows up when they say they will. Really happy with it, though the price is on the higher end for the area.
Mobile Detailing · Spearfish, South Dakota · via Google
Reggie B.
Collector
May 21, 2026
Booked a mobile detail in Spearfish and the van pulled up right on time. Very good work. They missed a spot on the rear bumper but fixed it when I pointed it out.
Mobile Detailing · Spearfish, South Dakota · via Google
Omar N.
Vehicle owner
Mar 23, 2026
Scheduled a full detail for my Toyota Tacoma and it came out flawless. Would book again. Rescheduling once was a minor hassle.
Mobile Detailing · Spearfish, South Dakota · via Google
Blake S.
Rideshare driver
Mar 21, 2026
Had them out to my place in Spearfish for a ceramic coating on my Volvo XC90. The leather was conditioned and looks and feels great.
Mobile Detailing · Spearfish, South Dakota · via Google
Blake Q.
Small business owner
Mar 21, 2026
I manage several vehicles and use them for all of them in Spearfish. Good service. I would have liked a text when they were on the way.
Mobile Detailing · Spearfish, South Dakota · via Google
Victor J.
Fleet manager
Mar 10, 2026
The ceramic coating they applied in Spearfish has made washing so much easier. The glass was crystal clear inside and out.
Mobile Detailing · Spearfish, South Dakota · via Google
Kelsey H.
Vehicle owner
Jan 3, 2026
The ceramic coating they applied in Spearfish has made washing so much easier. The paint looks great. The interior vents were slightly overlooked.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Chloe V.
Fleet manager
Dec 23, 2025
Average experience overall for the price. The trim dressing was uneven.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Nina M.
Vehicle owner
Dec 19, 2025
Booked a mobile detail in Spearfish and the van pulled up right on time. They did not rush a single step.
Mobile Detailing · Spearfish, South Dakota · via Google
Elijah A.
Dealership manager
Oct 1, 2025
They came to my apartment complex in Spearfish with their own water and power. Tires and trim were dressed perfectly — not greasy at all.
Mobile Detailing · Spearfish, South Dakota · via Google
Marina Y.
Small business owner
Sep 28, 2025
Great communication from booking to finish in Spearfish. Solid detail. The trunk area could have used one more pass.
Mobile Detailing · Spearfish, South Dakota · via Yelp
Nora E.
Realtor
Sep 22, 2025
The detailer was friendly but the finish was inconsistent. The appointment was rescheduled twice.
Mobile Detailing · Spearfish, South Dakota · via Direct
Damon P.
Dealership manager
Sep 19, 2025
I manage several vehicles and use them for all of them in Spearfish. They even cleaned the door jambs and the trunk seal.
Mobile Detailing · Spearfish, South Dakota · via Direct
Diane F.
Collector
Aug 8, 2025
They detailed my Ram 1500 at my office parking lot in Spearfish. The headlights look brand new after they polished them.
Mobile Detailing · Spearfish, South Dakota · via Google
Keisha Z.
Rideshare driver
Jul 26, 2025
They showed up late and rushed the last part of the job. The appointment was rescheduled twice.
Mobile Detailing · Spearfish, South Dakota · via Google
Ethan Y.
Realtor
Jul 17, 2025
Full interior shampoo on my Honda Civic and the seats look brand new. Every crevice was spotless, including the vents and cup holders.
Mobile Detailing · Spearfish, South Dakota · via Google
Marisol J.
Fleet manager
Jul 12, 2025
They treated my Chevy Silverado like it was their own car. It rained the next day and the water beaded right off.
Mobile Detailing · Spearfish, South Dakota · via Google
Dominic Q.
Collector
Jun 26, 2025
Scheduled a full detail for my BMW X5 and it came out flawless. They did not rush a single step.
Mobile Detailing · Spearfish, South Dakota · via Facebook
Dominic V.
Dealership manager
Jun 13, 2025
Great communication from booking to finish in Spearfish. They took before-and-after photos without me even asking.
Mobile Detailing · Spearfish, South Dakota · via Direct
Sean J.
Realtor
Jun 13, 2025
I would not book this again. They left water spots all over the paint.
Mobile Detailing · Spearfish, South Dakota · via Direct
Simon M.
Small business owner
Jun 2, 2025
They detailed my Lexus RX while I was at work in Spearfish. Solid detail. The trunk area could have used one more pass.
Mobile Detailing · Spearfish, South Dakota · via Facebook
Omar L.
Small business owner
May 28, 2025
My Chevy Tahoe is my daily driver and it shows — not anymore. Happy with the detail. It took longer than quoted but the result was worth it.
Mobile Detailing · Spearfish, South Dakota · via Direct
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Spearfish, South Dakota
Mobile detailing that comes to your driveway or office lot, with interior and exterior packages.
Spearfish, South Dakota
A mobile car wash and detailing crew serving Spearfish and the surrounding area.
Spearfish, South Dakota
A mobile car wash and detailing crew serving Spearfish and the surrounding area.