Expert Auto Workshop In Orange County
From CollisionTo CompletionWe Repair It All
Complete Auto Care under one roof
All Services, One Roof
Services
With extensive experience in the motor industry
Same Day Service
Need it fast? We've got you covered. Our express service gets you back on the road the same day for minor repairs and maintenance. No overnight wait, no rental car hassle.
Collision Center
From fender benders to major collisions, our certified technicians restore your vehicle to factory specifications. We work with all insurance companies and handle the paperwork for you.
Body Shop
Precision auto body work including dent removal, panel replacement, and frame straightening. Our color-matching technology ensures a flawless finish every time.
General Repairs
Comprehensive mechanical repairs for all vehicle systems. From engine work to electrical issues, our technicians have the expertise to fix it right.
Alignment
State-of-the-art computerized alignment services. Proper alignment extends tire life, improves fuel efficiency, and ensures your vehicle handles safely.
Suspension Repair
Expert suspension system repairs for a smooth, controlled ride. We service shocks, struts, control arms, and bushings for all makes and models.
Brake Repair
Complete brake system service including pads, rotors, calipers, and fluid. Your safety depends on reliable brakes — we don't compromise on quality.
Diagnostics
Comprehensive computer diagnostics to identify issues quickly and accurately. Our advanced equipment reads trouble codes and pinpoints problems across all vehicle systems.
Oil Change
Quick, thorough oil changes using premium synthetic oils. We check all fluid levels, inspect filters, and keep your engine running at peak performance.
A/C Service
Full automotive air conditioning service including refrigerant recharge, leak detection, and compressor repair. Stay cool in California's heat.
Cooling System
Complete cooling system maintenance including radiator repair, water pump replacement, and thermostat service. Prevent overheating and protect your engine.
Ignition Repair
Ignition system diagnostics and repair including spark plugs, ignition coils, and starter motors. Reliable starts every time.
ADAS Calibration
Advanced Driver Assistance System calibration for modern vehicles. Essential after windshield replacement or collision repair to ensure your safety systems work correctly.
Commercial Fleet Services
Complete fleet maintenance and repair solutions. Priority scheduling, volume pricing, and dedicated service bays to keep your business moving.
Same Day Service
Need it fast? We've got you covered. Our express service gets you back on the road the same day for minor repairs and maintenance. No overnight wait, no rental car hassle.
Collision Center
From fender benders to major collisions, our certified technicians restore your vehicle to factory specifications. We work with all insurance companies and handle the paperwork for you.
Body Shop
Precision auto body work including dent removal, panel replacement, and frame straightening. Our color-matching technology ensures a flawless finish every time.
General Repairs
Comprehensive mechanical repairs for all vehicle systems. From engine work to electrical issues, our technicians have the expertise to fix it right.
Alignment
State-of-the-art computerized alignment services. Proper alignment extends tire life, improves fuel efficiency, and ensures your vehicle handles safely.
Suspension Repair
Expert suspension system repairs for a smooth, controlled ride. We service shocks, struts, control arms, and bushings for all makes and models.
Brake Repair
Complete brake system service including pads, rotors, calipers, and fluid. Your safety depends on reliable brakes — we don't compromise on quality.
Diagnostics
Comprehensive computer diagnostics to identify issues quickly and accurately. Our advanced equipment reads trouble codes and pinpoints problems across all vehicle systems.
Oil Change
Quick, thorough oil changes using premium synthetic oils. We check all fluid levels, inspect filters, and keep your engine running at peak performance.
A/C Service
Full automotive air conditioning service including refrigerant recharge, leak detection, and compressor repair. Stay cool in California's heat.
Cooling System
Complete cooling system maintenance including radiator repair, water pump replacement, and thermostat service. Prevent overheating and protect your engine.
Ignition Repair
Ignition system diagnostics and repair including spark plugs, ignition coils, and starter motors. Reliable starts every time.
ADAS Calibration
Advanced Driver Assistance System calibration for modern vehicles. Essential after windshield replacement or collision repair to ensure your safety systems work correctly.
Commercial Fleet Services
Complete fleet maintenance and repair solutions. Priority scheduling, volume pricing, and dedicated service bays to keep your business moving.
All Services, One Roof
WHY WORK WITH GRAND AUTO GROUP
TRANSPARENT PRICING
No hidden fees or surprise charges. Know exactly what you're paying for upfront.
DIGITAL INSPECTION
Receive photos and videos of your vehicle's condition with every service. Full transparency on what needs attention.
FAIR PRICE GUARANTEE
RepairPAL certified with competitive, market-validated pricing. We match any written estimate.
WARRANTY PROTECTION
12-month/12,000 mile warranty on all repairs. We stand behind our work — guaranteed.
SAME-DAY SERVICE
Many repairs completed the same day for both regular and commercial fleet vehicles. Your time matters.
$1,000 INSURANCE DEDUCTIBLE COVERED
We cover up to $1,000 of your insurance deductible on qualifying collision repairs.
LOANER VEHICLE*
Complimentary loaner vehicle to be loaned out at the time of your service. *Limited quantity available and exclusively for regular vehicles.
At Grand Auto Group, we treat every vehicle as if it were our own. With extensive experience across the motor industry and a deep commitment to precision craftsmanship, we've built our reputation on transparency, quality, and genuine care for our customers. From the moment you walk through our doors to the day you drive away, your satisfaction is our priority.
Wecareforyourcarjustlikeyoudo
With extensive experience in the motor industry, we serve Orange County with precision craftsmanship and cutting-edge technology.
Testimonials
What Our Customers Say
"Absolutely exceptional service. They diagnosed an issue three other shops missed."
Michael R.
2022 Mercedes S-Class
"Brake repair was quick and thorough. My Porsche stops like new."
Jessica M.
2024 Porsche 911
"Honest mechanics that don't upsell. Finally found my go-to shop."
James P.
2020 Tesla Model S
"Collision repair was flawless. You can't even tell it was in an accident."
Patricia H.
2023 Audi Q7
"Absolutely exceptional service. They diagnosed an issue three other shops missed."
Michael R.
2022 Mercedes S-Class
"Brake repair was quick and thorough. My Porsche stops like new."
Jessica M.
2024 Porsche 911
"Honest mechanics that don't upsell. Finally found my go-to shop."
James P.
2020 Tesla Model S
"Collision repair was flawless. You can't even tell it was in an accident."
Patricia H.
2023 Audi Q7
