Auto Repair Shops and Mobile Mechanics in Grass Valley, CA
MechanicRank lists 59 auto repair businesses in Grass Valley, CA. 6 are mobile mechanics who come to your home or work and 35 run auto repair shops you can drive to. The best rated with a real review history is Sierra Mobile Auto Glass & Calibration, at 5.0 stars from 397 reviews. Every listing shows the phone number, hours and reviews. Or send one free quote request and a local mechanic calls you back.
Need Work Done in Grass Valley? Get a Free Quote.
Tell us what the car is doing. A local mechanic calls you back, most requests get a call back the same day. No fee, no obligation.
The Highest Rated Auto Repair in Grass Valley
Ranked by the rating and review count on each listing, not by who pays us. Nobody pays us.
- Sierra Mobile Auto Glass & Calibration
- Tire Squad automotive
- B & M Auto Body and Paint
- NEVCO MOTORSPORT LLC.
- A.J.'s Superior Auto (BMW's ONLY)
The best reviewed business in Grass Valley right now is Sierra Mobile Auto Glass & Calibration, at 5.0 stars across 397 reviews. Every shop above clears 4.3 stars with at least 15 reviews behind it, which is the point where a rating starts meaning something. Plenty of shops hold five stars on four reviews. That is not the same thing.
Of the 59 businesses listed in Grass Valley, there are 6 that will come to you, 35 with a workshop you drive to, 5 body and collision shops and 4 tire shops. None has been claimed by its owner yet, so the hours and phone numbers come from public records. An unclaimed listing is not a worse business. It just means we built the record and nobody has corrected it yet.
Map of Mechanics in Grass Valley
59 pinned locations · open the full MechanicRank map →
All Auto Repair and Mobile Mechanics in Grass Valley
59 independent businesses in our directory.
Butler Mobile RV Repair
RV Solutions ( Mobile Service )
Joe Cobb-Mobile Mechanic
Mobile Works West
Repair Bear Mobile
Tire Squad automotive
B & M Auto Body and Paint
NEVCO MOTORSPORT LLC.
A.J.'s Superior Auto (BMW's ONLY)
Wrench Club [Nevada County]
OffRoad AdVanntage
Auto Body Unlimited
Earle & Co. Antique Auto Repair
Grass Valley Garage
Davis Auto Care
GRASS VALLEY TRUCK & AUTOREPAIR
Volz Automotive
Reliable Auto Glass
Automotive City Grass Valley
Top Tech Automotive
J & S Smog
Tripp's Auto Body
The Auto Shop
Eagle Automotive Inc
All Star Automotive
Tom's Car Care
Satellite Auto Glass
Fletcher's Autoglass LLC.
Palmer Enterprises Truck Repair
Anton's Import Auto Service
Foothill Car Care
Karl's Smog
Douglas Automotive
Roadrunner Automotive
Mel's Transmission
Gin's Little Valley Auto Care
Forty-Niner Auto Repair
Sierra Auto Body Inc
Custom sleepers
Gold Country Express Lube And Car Wash
Tire & Brake Center
Arch's Automotive Service Auto Repair
California Gas and Mini Mart
Gold Country Muffler
Berry’s Brakes and Automotive
Nevada County Auto Repair & Concept Motorsports Inc
Vans Auto Body and Paint
Ray's Radiator
Gold Country Automotive
Nevada City Auto Service
Bell Automotive
SKS Automotive
Certified Automotive Repair
Alta Sierra Family Automotive
Auburn Tire Center
Fisar Tire and Auto
Neighborhood Automotive
Tonyjoesmobilemechanic
Shops in Grass Valley
Each photograph comes from that business's own website, not a stock library.
Getting a Car Fixed in Grass Valley
Independent shops in California usually charge $120 to $175 an hour for labor, which is above the national average. A quote is the book time for the job times that rate, plus parts. At California rates, a car battery replacement runs about $155 to $420 and a coolant flush runs about $110 to $255 for a midsize car.
Of the 57 Grass Valley listings that post their hours, 17 open on Saturday and 8 on Sunday. 7 open before 8 AM on weekdays, which helps if you need to drop the car off before work.
48 businesses in Grass Valley have at least 15 reviews, enough for a rating to mean something, and 42 of those hold 4.5 stars or better. Half of them have 75 or more reviews. A shop with a long history and a 4.6 is a safer call than a perfect 5.0 from a handful of people.
For work a general shop may turn away, Grass Valley has 1 diesel specialist, 1 transmission shop, 5 body and collision shops, 4 tire shops, 2 smog and emissions stations, 2 RV and trailer shops and 1 heavy duty and fleet shop. Call ahead with the year, make and model so you do not waste a trip.
Gas, hybrid and alternative fuel vehicles from 1976 and newer, and diesel vehicles from 1998 and newer, need a smog check every two years when the DMV renewal notice asks for one. Gas and hybrid vehicles 8 model years old or newer pay a smog abatement fee instead, and electric vehicles are exempt. A smog check is also needed when most vehicles are sold and when a vehicle from another state is first registered in California. Details are on the California Bureau of Automotive Repair site. Auto shops must be registered with the Bureau of Automotive Repair, must give an estimate, and cannot start work until the customer approves it. Customers can get replaced parts back if they ask before approving the repairs, and the shop must give a final itemized invoice. Read the rule.
Owning a Car in Grass Valley
Summers here bring about 36 days at 90°F or hotter. That is enough to finish off a tired battery or a weak AC compressor, so get both checked in spring rather than on the first hot day.
Lows drop to freezing on about 61 nights a year. Cold is when a weak battery finally fails, because a cold engine takes more power to turn over.
About 53 inches of rain fall in a year. Worn tires lose grip on wet roads well before they look bald, and streaky wipers are a cheap fix worth doing before the wet season, not during it.
The average commute in Grass Valley is 17 minutes each way, and 68% of workers drive there alone. 13% of households have no car at all, which is part of why mechanics who come to you do well here.
Sources, checked October 13, 2026
- Weather: NOAA U.S. Climate Normals 1991-2020, station Grass Valley #2
- Households and commutes: U.S. Census Bureau, American Community Survey 2020-2024, Grass Valley city
Pre-Purchase Inspections in Grass Valley
Buying a used car in Grass Valley? PPI Auto, our sister company, sends an inspector to the car for $225 on most cars, pickups and SUVs. That is a 122 point check with a full scan and a road test, and the report comes back the same day. Dealer lot, private seller or auction, it works the same.
The nearest PPI Auto city is Sacramento, about 50 miles away, and inspectors drive out to Grass Valley.
Parts of California require an emissions test. Ask the seller for the last test report, and if the check engine light is on, walk away until someone has read the code.
Questions About Auto Repair in Grass Valley
How many auto repair businesses are there in Grass Valley?
We list 59 in Grass Valley, CA. That covers mobile mechanics, workshops, diesel and heavy duty specialists, body shops and tire shops. Every one has its own page with the phone number, what they work on and the reviews we have found.
Who is the best rated mechanic in Grass Valley?
Sierra Mobile Auto Glass & Calibration currently holds the highest rating in Grass Valley at 5.0 stars from 397 reviews. Sierra Mobile Auto Glass & Calibration, Tire Squad automotive, B & M Auto Body and Paint are the top three by rating among businesses with a real review history behind them. We rank on the ratings themselves and nobody can pay to appear there.
Are there mobile mechanics in Grass Valley?
Yes. 6 of the businesses we list in Grass Valley will travel to you rather than making you bring the car in. That covers most servicing, brakes, batteries, diagnostics and plenty of repairs that do not need a lift.
How much do mechanics charge per hour in Grass Valley?
Independent shops in California usually bill $120 to $175 an hour for labor. The national range is $95 to $140. Dealers charge more. Most quotes are the book time for the job times that rate, plus parts, so ask the shop how many hours it is billing you for.
Does California require a car inspection?
Gas, hybrid and alternative fuel vehicles from 1976 and newer, and diesel vehicles from 1998 and newer, need a smog check every two years when the DMV renewal notice asks for one. Gas and hybrid vehicles 8 model years old or newer pay a smog abatement fee instead, and electric vehicles are exempt. A smog check is also needed when most vehicles are sold and when a vehicle from another state is first registered in California.
Are any mechanics in Grass Valley open on Sunday?
Yes. 8 of the businesses we list in Grass Valley show Sunday hours, including Sierra Mobile Auto Glass & Calibration, J & S Smog and Satellite Auto Glass. Call first, because Sunday hours are often short and some only take emergencies.
How do I know a shop in Grass Valley is trustworthy?
Look at the review count as well as the stars, because five stars from four people tells you very little. None of the 59 listings in Grass Valley has been claimed yet, so call to confirm hours and what the shop works on. Auto shops must be registered with the Bureau of Automotive Repair, must give an estimate, and cannot start work until the customer approves it. Customers can get replaced parts back if they ask before approving the repairs, and the shop must give a final itemized invoice. Get the quote in writing before any work starts.
Does it cost more to use a mobile mechanic in Grass Valley?
Usually not. 6 of the businesses in Grass Valley come to you, and with no building to pay for, they often charge a bit less than a shop. What they cannot do in a driveway is work that needs a lift or a press, so heavy jobs still go to a shop.
How does winter in Grass Valley affect my car?
Grass Valley gets about 61 nights a year at or below freezing. Cold exposes a weak battery, and salted roads rust brake lines and exhaust parts. Test the battery in the fall and rinse the underbody in winter.
Can I get a pre-purchase inspection in Grass Valley?
Yes. PPI Auto, our sister company, inspects used cars in Grass Valley for $225 on most cars, pickups and SUVs. The inspector comes to the car, runs a 122 point check and sends the report the same day. Call 951-267-8500 to book.
How do I check a mechanic's license in Grass Valley?
In California anyone paid to diagnose or repair cars must be registered with the Bureau of Automotive Repair as an Automotive Repair Dealer, and the number starts with ARD. You can look any shop up by name or number on the state's license search at search.dca.ca.gov. 35 of the 59 listings in Grass Valley show a BAR number on their MechanicRank page, linked to that lookup. If a shop will not give you its ARD number, take the car somewhere that will.
Why do some Grass Valley listings have photos and others do not?
35 of the 59 listings in Grass Valley show a photo or logo. They come from the owner, from the business's own website, or from our own jobs for Supercanic locations. We never put a stock or AI photo on someone else's business. Owners can claim their listing free and add their own.
How does MechanicRank check the mechanics in Grass Valley?
We call, text and email the businesses we list to confirm their details, and listings whose numbers turn out to be dead come off the directory. Nobody can pay to rank higher.
Why use MechanicRank to find a mechanic in Grass Valley?
Because we work with these mechanics, not just list them. Besides checking listings, we run free study guides and certification exams for mechanics, publish repair cost guides by state, and give shops software to send written quotes and invoices. 6 of the Grass Valley listings come to you, 57 carry a rating with the review count beside it, and the order on this page follows the published rules on our How We Rank page.
How this page was made
This page lists 59 auto repair businesses in Grass Valley, CA. We built it from business details and ratings from each Google Business Profile, owner claims and uploads, license numbers from owners and the state license board, California repair and inspection rules from the state agency and Census and NOAA figures for the local car ownership section. We call, text and email the businesses to keep it right, and take listings down when a number goes dead.
Why trust it: no business pays to be listed or to rank, the order follows our published rules, and every count on this page is counted from the listings below. 35 show a photo or logo, 35 show a license number (35 checked against California's BAR) and 0 have been confirmed by the owner.
Mechanics in Nearby Cities
No luck in Grass Valley? A mobile mechanic from the next town over will often make the trip. See all 705 cities in California.
Nevada City, CATop rated: Tomcat Collision 5.0★Rough and Ready, CATop rated: Gold Country Automotive 4.5★
Penn Valley, CATop rated: Price Mobile Wrench 4.6★
Colfax, CATop rated: Tire & Brake Center 4.8★
Gold Run, CATop rated: McCrary's Mobile Tire 4.8★
Meadow Vista, CATop rated: TNT Automotive 5.0★
Applegate, CATop rated: Applegate Garage 4.9★
Beale AFB, CATop rated: Auto Hobby Center 4.6★What Car Repairs Cost in Grass Valley, CA
Typical independent shop prices at California labor rates, parts and labor, for a midsize car. Each guide shows the price for your vehicle and what to ask before you pay. See all 91 repair cost guides.
Work on cars in Grass Valley?
Claim your free listing to add photos, services, and hours, and stand out from every other shop in Grass Valley with a Mechanic Rank certification.
Not on this page? Add your business free, we review every submission by hand before it goes live.




























