Services
Auto Body & Truck Accessories for Lakewood Drivers
Every service backed by a lifetime warranty. Lakewood customers trust 3J's for collision repair, spray-in bedliners, tonneau covers, running boards, and more.
Collision Repair
I-CAR certified repair using factory-quality materials and computer paint matching. We work with all insurance companies serving Lakewood and handle your entire claim.
DRP Shop — All Insurance WelcomeSpray-In Bedliners
Rhino Liner certified installation for all truck makes and models. Permanent protection that won't crack, peel, or trap moisture. Same-day installation available.
Lifetime WarrantyTonneau Covers
BakFlip MX4, BakFlip Revolver X4, and other top brands. Professional installation on all trucks including F-150, Silverado, Ram, Tacoma, Tundra, and Sierra.
All Makes & ModelsRunning Boards & Side Steps
Fixed steps, nerf bars, and power/electric retractable running boards for trucks and SUVs. Standard and lifted vehicles welcome.
Electric Steps AvailableAuto Paint
Computer color matching and premium paint materials for a factory-perfect finish every time — you won't be able to tell.
Computer Color MatchWhy 3J's
What Lakewood Drivers Expect — What We Deliver
Certifications, equipment, and attitude to match. Every job reflects our reputation.
I-CAR Gold Class
Highest training certification in collision repair. Our techs stay current on every vehicle technology.
ASE Certified
All technicians hold ASE certifications — the automotive industry's gold standard for verified skill.
Lifetime Warranty
Every repair, every bedliner, every install — backed for life. We stand behind our work, period.
Insurance Partner
DRP shop for major carriers. We handle your claim and adjuster communication start to finish.
Getting Here from Lakewood
10 Minutes Away
Signal Hill is right next to Long Beach and a short drive from anywhere in Lakewood.
3J's Auto Body & Paint
Address: 1855 E 29th St, Signal Hill, CA 90755
From Lakewood Center area: Head south on Lakewood Blvd, merge onto Carson St west, then south on Long Beach Blvd to E 29th St. About 10 minutes.
From Del Valle / Candlewood area: Heading south on Palo Verde Ave or Clark Ave to Del Amo Blvd, west to Long Beach Blvd, south to 29th St.
Hours: Monday – Friday, 8:00 AM to 5:00 PM
Get DirectionsQuestions from Lakewood Customers
Common Questions — Answered Straight
Yes. From virtually any part of Lakewood — Del Valle, Candlewood, Lakewood Center, or anywhere near Del Amo Blvd — you're a straight 10-minute drive to our shop at 1855 E 29th St in Signal Hill. We're easy to reach from both the 605 and 405 freeways.
📍 ~10 Minutes AwayAbsolutely. We work with all major insurance carriers and are a Direct Repair Program (DRP) shop for select carriers — meaning faster approvals and less hassle for you. We communicate directly with your adjuster and handle all paperwork. You drop off the car, we handle the rest.
🤝 All Insurance WelcomeYes. 3J's Auto Body is a certified Rhino Liner installer — one of the few officially certified shops in the Long Beach / Lakewood area. Most installations are completed same-day. The result is a permanent, non-slip surface that comes with a lifetime warranty.
✅ Rhino Liner CertifiedWalk-ins are welcome for estimates. Come by any weekday between 8AM and 5PM. To make sure we can give you our full attention right away, call ahead at 562-424-6744.
🚶 Walk-Ins Welcome