Portland, Oregon · 8 years in business
Mobile detailing that comes to your driveway or office lot, with interior and exterior packages.
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 Detail Co.. This business is not yet in our directory, so no real data exists for it on this page.
Sample record snapshot
Verified Oct 13, 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 / $2M aggregate
verified
Expires Mar 1, 2027
Workers' compensation
Zurich North America — statutory limits, 24 employees covered
verified
Expires Aug 1, 2027
Business license
State contractor registration No. 691741
verified
Expires Apr 29, 2027
Stormwater / NPDES permit
State general permit for exterior cleaning discharge
verified
Expires Feb 13, 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 142 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.
28 of 29 reviews come from a verified operator role. Roles on this listing: Rideshare driver, Fleet manager, Vehicle owner, Dealership manager, Collector, Realtor, Small business owner.
Malik B.
Rideshare driver
Oct 20, 2026
The ceramic coating they applied in Portland has made washing so much easier. They cleaned areas I did not even know were dirty.
Mobile Detailing · Portland, Oregon · via Yelp
Diane F.
Rideshare driver
Sep 28, 2026
Best mobile car wash I have found in Portland. Zero swirl marks after the polish.
Mobile Detailing · Portland, Oregon · via Google
Dustin S.
Fleet manager
Sep 26, 2026
Had them out to my place in Portland for a ceramic coating on my Toyota Tacoma. They were careful around the trim and badges.
Mobile Detailing · Portland, Oregon · via Facebook
Derek N.
Vehicle owner
Sep 25, 2026
They detailed my BMW X5 at my office parking lot in Portland. They even cleaned the door jambs and the trunk seal.
Mobile Detailing · Portland, Oregon · via Yelp
Dwayne U.
Rideshare driver
Sep 8, 2026
Great communication from booking to finish in Portland. Really happy with it, though the price is on the higher end for the area.
Mobile Detailing · Portland, Oregon · via Google
Alvin O.
Dealership manager
Aug 19, 2026
I manage several vehicles and use them for all of them in Portland. The carpets came out two shades lighter.
Mobile Detailing · Portland, Oregon · via Direct
Grant D.
Fleet manager
Jul 19, 2026
My Honda Civic is my daily driver and it shows — not anymore. Good service. I would have liked a text when they were on the way.
Mobile Detailing · Portland, Oregon · via Google
Tara W.
Rideshare driver
Jun 28, 2026
I use them for every vehicle in the family here in Portland. Solid detail. The trunk area could have used one more pass.
Mobile Detailing · Portland, Oregon · via Google
Perry S.
Collector
Jun 18, 2026
Booked a gift detail for my dad and his Toyota 4Runner in Portland — he was thrilled. Very good work. They missed a spot on the rear bumper but fixed it when I pointed it out.
Mobile Detailing · Portland, Oregon · via Yelp
Grace Y.
Dealership manager
May 22, 2026
I manage several vehicles and use them for all of them in Portland. Good service. I would have liked a text when they were on the way.
Mobile Detailing · Portland, Oregon · via Yelp
Wesley S.
Fleet manager
May 7, 2026
Two kids, a dog, and a Volkswagen Tiguan — they made it look new again. They did not rush a single step.
Mobile Detailing · Portland, Oregon · via Google
Wendy R.
Dealership manager
Apr 10, 2026
I was skeptical about a mobile detail, but my Jeep Wrangler looks incredible. They pulled out stains I had written off years ago.
Mobile Detailing · Portland, Oregon · via Yelp
Meredith B.
Vehicle owner
Mar 30, 2026
They treated my BMW X5 like it was their own car. They did not rush a single step.
Mobile Detailing · Portland, Oregon · via Google
Diego J.
Realtor
Feb 27, 2026
Had my BMW 3 Series detailed in my own driveway in Portland. Very good work. They missed a spot on the rear bumper but fixed it when I pointed it out.
Mobile Detailing · Portland, Oregon · via Google
Jerome K.
Realtor
Feb 4, 2026
Booked online, confirmed in minutes, detailed the next morning in Portland. The interior smelled brand new when they finished.
Mobile Detailing · Portland, Oregon · via Yelp
Ruth K.
Fleet manager
Jan 1, 2026
My GMC Sierra had not been properly cleaned in two years. The interior smelled brand new when they finished.
Mobile Detailing · Portland, Oregon · via Google
Clay H.
Small business owner
Nov 15, 2025
Scheduled a full detail for my Acura MDX and it came out flawless. Really happy with it, though the price is on the higher end for the area.
Mobile Detailing · Portland, Oregon · via Yelp
Terrance J.
Collector
Nov 1, 2025
Paint correction on my Honda CR-V removed swirls I thought were permanent. They did not rush a single step.
Mobile Detailing · Portland, Oregon · via Facebook
Caleb H.
Dealership manager
Oct 29, 2025
Mobile detailing in Portland that actually shows up when they say they will. They did not rush a single step.
Mobile Detailing · Portland, Oregon · via Google
Maya D.
Fleet manager
Oct 13, 2025
The convenience of a mobile detail in Portland is worth every penny. Tires and trim were dressed perfectly — not greasy at all.
Mobile Detailing · Portland, Oregon · via Yelp
Antonio T.
Vehicle owner
Oct 10, 2025
They showed up late and rushed the last part of the job. It looked good in the shade but showed swirls in sunlight.
Mobile Detailing · Portland, Oregon · via Google
Rosalind D.
Realtor
Sep 12, 2025
Full interior shampoo on my Mazda CX-5 and the seats look brand new. The paint looks great. The interior vents were slightly overlooked.
Mobile Detailing · Portland, Oregon · via Yelp
Kelsey V.
Fleet manager
Sep 8, 2025
Same-day booking in Portland and they still took their time. Tires and trim were dressed perfectly — not greasy at all.
Mobile Detailing · Portland, Oregon · via Facebook
Brandon Z.
Dealership manager
Sep 3, 2025
Booked the interior and exterior package for my Volvo XC90. They cleaned areas I did not even know were dirty.
Mobile Detailing · Portland, Oregon · via Google
Rosa N.
Realtor
Aug 31, 2025
Booked a gift detail for my dad and his Ford F-150 in Portland — he was thrilled. No water spots, no streaks, no shortcuts.
Mobile Detailing · Portland, Oregon · via Direct
Reggie F.
Fleet manager
Aug 31, 2025
I wanted to love this. The result was okay, not great. The appointment was rescheduled twice.
Mobile Detailing · Portland, Oregon · via Google
Landon G.
Realtor
Aug 16, 2025
I would not book this again. The appointment was moved three times before I gave up.
Mobile Detailing · Portland, Oregon · via Google
Maurice K.
Dealership manager
Jun 15, 2025
Great communication from booking to finish in Portland. The headlights look brand new after they polished them.
Mobile Detailing · Portland, Oregon · via Yelp
Damon P.
Dealership manager
May 28, 2025
My Mercedes GLC is my daily driver and it shows — not anymore. The interior smelled brand new when they finished.
Mobile Detailing · Portland, Oregon · via Google
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.
Portland, Oregon
A mobile car wash and detailing crew serving Portland and the surrounding area.
Portland, Oregon
A mobile car wash and detailing crew serving Portland and the surrounding area.