Boston, Massachusetts · 19 years in business
A mobile car wash and detailing crew serving Boston 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 Northgate Mobile Wash. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Aug 8, 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
Auto-Owners — $1M / $2M aggregate
verified
Expires Dec 30, 2026
Workers' compensation
Auto-Owners — statutory limits, 24 employees covered
expiring
Expires Nov 24, 2026
Business license
State contractor registration #345393
verified
Expires Jul 20, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Jul 28, 2027
OSHA safety program
Documented training program, 2 recordable incidents in 12 months
verified
No expiry on file
Water reclamation and discharge
Trailing 12 months, drawn from 73 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.
18 of 20 reviews come from a verified operator role. Roles on this listing: Fleet manager, Collector, Realtor, Small business owner, Rideshare driver, Vehicle owner.
Kara G.
Fleet manager
Oct 6, 2026
Same-day booking in Boston and they still took their time. They even cleaned the door jambs and the trunk seal.
Mobile Detailing · Boston, Massachusetts · via Direct
Julian P.
Collector
Aug 13, 2026
I manage several vehicles and use them for all of them in Boston. Every crevice was spotless, including the vents and cup holders.
Mobile Detailing · Boston, Massachusetts · via Yelp
Javier O.
Realtor
Aug 9, 2026
Two kids, a dog, and a Acura MDX — they made it look new again. The paint looks great. The interior vents were slightly overlooked.
Mobile Detailing · Boston, Massachusetts · via Direct
Carmen Y.
Collector
Aug 5, 2026
The work was decent but it took much longer than quoted. The trim dressing was uneven.
Mobile Detailing · Boston, Massachusetts · via Google
Vivian T.
Small business owner
Jul 30, 2026
I was skeptical about a mobile detail, but my Hyundai Tucson looks incredible. The glass was crystal clear inside and out.
Mobile Detailing · Boston, Massachusetts · via Google
Alison G.
Fleet manager
Jul 11, 2026
Booked the interior and exterior package for my BMW X5. The headlights look brand new after they polished them.
Mobile Detailing · Boston, Massachusetts · via Facebook
Bianca U.
Fleet manager
Jul 9, 2026
Best mobile car wash I have found in Boston. The leather was conditioned and looks and feels great.
Mobile Detailing · Boston, Massachusetts · via Google
Alexis T.
Realtor
Jul 9, 2026
They treated my Ram 1500 like it was their own car. They cleaned areas I did not even know were dirty.
Mobile Detailing · Boston, Massachusetts · via Yelp
April P.
Rideshare driver
Jun 27, 2026
Mobile detailing in Boston that actually shows up when they say they will. No water spots, no streaks, no shortcuts.
Mobile Detailing · Boston, Massachusetts · via Yelp
Sofia D.
Rideshare driver
Jun 21, 2026
The ceramic coating they applied in Boston has made washing so much easier. They took before-and-after photos without me even asking.
Mobile Detailing · Boston, Massachusetts · via Google
Chad K.
Realtor
Mar 17, 2026
They came to my apartment complex in Boston with their own water and power. They did not rush a single step.
Mobile Detailing · Boston, Massachusetts · via Direct
Joy H.
Realtor
Feb 5, 2026
My Toyota Camry is my daily driver and it shows — not anymore. Solid detail. The trunk area could have used one more pass.
Mobile Detailing · Boston, Massachusetts · via Yelp
Curtis W.
Rideshare driver
Jan 20, 2026
They detailed my Volvo XC90 at my office parking lot in Boston. They did not rush a single step.
Mobile Detailing · Boston, Massachusetts · via Google
Sabrina R.
Realtor
Jan 6, 2026
Same-day booking in Boston and they still took their time. Would book again. Rescheduling once was a minor hassle.
Mobile Detailing · Boston, Massachusetts · via Direct
Joy R.
Small business owner
Nov 21, 2025
I manage several vehicles and use them for all of them in Boston. Would book again. Rescheduling once was a minor hassle.
Mobile Detailing · Boston, Massachusetts · via Direct
Lauren H.
Rideshare driver
Sep 25, 2025
My Porsche Macan had not been properly cleaned in two years. Only reason it is not five stars is the appointment ran about 30 minutes late.
Mobile Detailing · Boston, Massachusetts · via Facebook
Curtis M.
Vehicle owner
Sep 16, 2025
Great communication from booking to finish in Boston. The interior smelled brand new when they finished.
Mobile Detailing · Boston, Massachusetts · via Google
Grant E.
Small business owner
Sep 14, 2025
Booked online, confirmed in minutes, detailed the next morning in Boston. Great job on the exterior. The interior was good, not perfect.
Mobile Detailing · Boston, Massachusetts · via Direct
Vanessa Z.
Vehicle owner
Jul 26, 2025
I have been using them monthly in Boston for over a year now. They did not rush a single step.
Mobile Detailing · Boston, Massachusetts · via Google
Marlon D.
Collector
May 8, 2025
Paint correction on my Mazda CX-5 removed swirls I thought were permanent. They were careful around the trim and badges.
Mobile Detailing · Boston, Massachusetts · via Direct
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Boston, Massachusetts
Mobile detailing that comes to your driveway or office lot, with interior and exterior packages.
Boston, Massachusetts
A mobile car wash and detailing crew serving Boston and the surrounding area.
Boston, Massachusetts
Mobile detailing that comes to your driveway or office lot, with interior and exterior packages.