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CERTIFIED COLLISION CENTER
Hummer Certified Body Shop in Los Angeles, CA
Expert Hummer collision repair in Los Angeles. OEM parts, factory-certified technicians. Free towing 24/7. Call 833-333-4224.
Hummer Certified Body Shop in Los Angeles, CA
A Hummer body shop in Los Angeles, CA specializes in collision repair and restoration for Hummer vehicles using factory-certified techniques and OEM parts. Auto Collision Group is a factory-authorized Hummer collision center serving the Los Angeles area since 1987 with expert technicians, advanced diagnostic equipment, and a commitment to fighting for your repair rights against insurance companies. We understand Hummer owners expect precision, durability, and parts integrity on every job.
Hummer Factory-Certified Collision Repair
Hummer vehicles require specialized knowledge of their heavy-duty frame, advanced suspension geometry, and reinforced body structure. Our technicians hold factory certifications from Hummer and complete ongoing training on the latest repair procedures, materials, and safety standards. We use Hummer-approved diagnostic tools to identify hidden frame damage, suspension misalignment, and structural issues that untrained shops miss. Every repair at Auto Collision Group follows OEM specifications exactly, ensuring your Hummer handles and performs as the manufacturer designed it. Whether you drive an H2, H3, or the newer electric Hummer EV, our certified team knows the unique repair demands of each model.
Paint Matching and Factory Finish Restoration
Hummer’s distinctive paint finishes, from matte military colors to metallic variants, demand precision color matching and application. Our refinishing department uses spectrophotometry technology and Hummer factory paint specifications to achieve flawless color blending on your panels. We prep all surfaces according to OEM standards, apply primer, base coat, and clear coat in controlled environments, and sand and polish to a factory finish. Our painters have 10+ years of experience on luxury and heavy-duty vehicles. After your Hummer collision repair, the paint will look factory-original with no orange peel, runs, or hue variations. We guarantee color matching on all exterior work.
OEM Hummer Parts and Insurance Negotiations
We use only genuine OEM Hummer parts for every repair, never aftermarket substitutes. This costs more than cheap alternatives, and insurance companies know it. Our philosophy is simple: we fight for you, not the insurance company. When adjusters push back on OEM parts, our team escalates with technical documentation, manufacturer specifications, and industry standards proving why your Hummer requires original parts. We negotiate directly with State Farm, Geico, Allstate, Progressive, Farmers, USAA, AAA, Mercury, and every major insurer to ensure you get the parts your vehicle deserves. You never pay more out of pocket. Our free 24/7 towing service and rental car assistance make the claims process effortless while we handle the insurance battles.
Why Choose ACG for Your Hummer in Los Angeles
Auto Collision Group operates 13 locations across California, with convenient service in Los Angeles and surrounding areas. Our Los Angeles location offers same-day estimates, emergency towing 24/7 with no service charge, and loaner vehicles while your Hummer is in the shop. We carry 4.8 stars on Google with 127+ customer reviews praising our expertise, communication, and fairness. Every repair comes with a lifetime warranty, meaning if anything fails due to workmanship or materials, we fix it free for as long as you own the vehicle. Our certified technicians finish most Hummer collision repairs within 5 to 10 business days. We also provide detailed before, during, and after documentation so you can track every step of the repair process.
Hummer Certified Collision Center
Auto Collision Group holds factory certification from Hummer and manufactures across the General Motors family. View our Hummer Certified Collision Center and full list of 34+ manufacturer certifications. Our Los Angeles location meets the highest standards for equipment, training, and parts inventory required by Hummer. Find Auto Collision Group near you for immediate Hummer collision assistance.
Frequently Asked Questions
Frequently Asked Questions — Hummer Body Shop in Los Angeles, CA
Is ACG a certified Hummer collision repair center?
Yes. Auto Collision Group holds active manufacturer certification for Hummer, which means our technicians complete ongoing factory training, use OEM-approved equipment, and follow Hummer’s exact repair procedures. Insurance companies recognize our Hummer certification, which simplifies your claims process in Los Angeles.
Do you use genuine OEM Hummer parts?
Always. We use only Original Equipment Manufacturer (OEM) parts for every Hummer repair. OEM parts are made to the exact specifications of your vehicle, preserving its structural integrity, safety systems, and resale value. We advocate on your behalf with your insurance company to ensure OEM parts are approved — never aftermarket substitutes.
How long does a typical Hummer collision repair take in Los Angeles?
Repair timelines depend on the extent of the damage, but most Hummer repairs at our Los Angeles location take between 5 and 15 business days. After your initial inspection, we provide a detailed repair timeline. We also offer rental car assistance so you stay mobile during the repair process.
Do you work with all insurance companies?
Yes. We work with every major insurance provider — State Farm, Allstate, GEICO, Progressive, Farmers, AAA, and many others. Our team handles all documentation and negotiates directly with adjusters to ensure your Hummer is repaired to factory standards. You are never alone in this process.
Does ACG offer a warranty on repairs?
Yes — we provide a lifetime warranty on all collision repairs performed at our Los Angeles location. If any repair fails due to our workmanship, we fix it at no charge, for as long as you own the vehicle. This warranty transfers with the car if you sell it, adding to its resale value.