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About Us

About Us

JB Griffin has over 40 years of experience working on cars and trucks. A graduate of the Nashville Auto Diesel College he has been an ASE certified Master Automobile Technician since 1982.


A radio and television broadcast veteran he was once a part of the Saturday Morning Radio Garage cast and for over 10 years was the automotive expert on the CBS Morning Show on WDEF-TV in Chattanooga.


He is also a forensic automobile accident investigator and has helped litigate major landmark legal decisions against General Motors and Honda concerning airbag deployment and safety issues, and has served as an expert auto crash reconstruction witness for the Hamilton County, Tennessee District Attorney's office.


He has served his local community in Evensville on Back Valley Road for more than 20 years now and looks forward to many more continued years of service.

Choose Us

Why Choose Us

JB Griffin is both a caring and knowledgeable mechanic. His customers know they are leaving their family's safety in capable hands. From the simplest jobs to complicated diagnostics and repair each customer and each vehicle receives the same level of total concentration and importance.

Certified Technicians

Comprehensive Repair Services

1000+ Five Star Reviews

Warranty on Repairs

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YEARS OF SERVICE

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Ranking

Testimonials

SEE WHAT OUR Satisfied
Customers SAY


Pat Thelen


"I had my car serviced at JB's Auto Sales and Services, and Jacob Griffin and his team were amazing! I went in for a diagnostic check because my car was acting up, and they quickly pinpointed the issue. The service was thorough and reasonably priced. It’s clear they genuinely care about their customers. Highly recommend JB's for honest and reliable service!"


Mike Melim


"Jacob Griffin at JB's Auto Sales and Services is a lifesaver! My air conditioning stopped working during the summer heat, and they fixed it in no time. The team was professional, and the pricing was fair. My car feels brand new again. I'll definitely return for all my car needs. Highly recommend!"


Ben Sharrock


"I went to JB's for a timing belt replacement, and the experience was fantastic. Jacob was upfront about the cost and explained everything clearly. The work was done quickly and efficiently, and my car runs smoother than ever. It’s rare to find such honest and skilled mechanics these days. Five stars for JB's!"


Zach Shelby


"Had my fluids checked and maintained at JB's Auto Sales and Services, and I’m super impressed. Jacob Griffin and his team are professional, friendly, and knowledgeable. They took the time to ensure everything was in top condition, and now I feel confident my car will last much longer. Highly recommend their services!"


Damien Wilson


"My radiator needed replacement, and JB's Auto Sales and Services did an exceptional job. Jacob Griffin runs a trustworthy shop, and the entire process was smooth. They gave me a detailed explanation of what needed to be done and had it fixed quickly. If you’re looking for quality work and great customer service, look no further than JB's!"

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