Trusted Auto Repair · Decatur, GA

Expert Auto Repair in Decatur & Atlanta, GA You Can Trust

Owner-operated shop with 7+ years of mechanical heritage. Engine & transmission diagnostics, brake repair, suspension, AC recharge — done right the first time, with honest upfront estimates.

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Licensed & Insured 5-Star Google Reviews Free Estimates

Serving:Decatur/Atlanta/Sandy Springs/Marietta/Roswell/Alpharetta/Smyrna/Johns Creek

Classic muscle car under repair in graffiti-walled garage at New Generation Automotive Repair

About Our Shop

7+ Years of Honest Mechanical Heritage

Founded in 2019, New Generation Automotive Repair is an owner-operated shop built on transparency, fair pricing, and elite mechanical precision. From advanced diagnostics to total powertrain rebuilds, every job leaves our Decatur facility done right.

Owner-operated — you talk directly to the technician
Free, honest upfront estimates · zero pressure
Premium parts, factory-spec procedures, real warranties

Our Story

What We Do

Our Services

Comprehensive in-shop automotive repair, performed by certified technicians using premium parts and factory-spec procedures.

Engine & Transmission Diagnostics & Replacement

Eliminate the fear of catastrophic mechanical failure with high-precision system diagnostics and master-crafted powertrain replacements that restore showroom performance.

Brake Repair & Replacement

Stop spongy pedal response and dangerous structural grinding before it compromises your family safety on high-traffic Georgia highways.

Oil Changes & Fluid Services

Prevent premature engine wear and costly component damage by keeping your oil and vital fluids clean, full, and factory-fresh.

Battery Replacement & Jump Starts

Never get stranded with a dead battery again. We diagnose charging system health and install reliable power fast.

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Inside The Shop

The Graffiti Garage Experience

Step inside an automotive workshop like no other. Our facility features vibrant, custom graffiti walls that break standard corporate lines to match our high-energy, uncompromising professional workflow. We blend genuine street-art expression with elite mechanical precision, giving your vehicle specialized care in an environment built on authentic local culture.

Authentic urban aesthetic providing a unique shop experience
Over seven years of award-winning mechanical heritage
Stunning, non-traditional style built around top-tier structural accuracy

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Why Drivers Trust Us

Why Choose Us

Customer-first protections built into every job — no gimmicks, no upsells, no surprises.

Owner-Operated Local Business

You talk directly to the mechanic turning the wrench — no middlemen, no service writers upselling you.

Fully Licensed & Insured

Every job is covered end-to-end so your vehicle and your wallet stay protected.

Free Upfront Estimates

Detailed written quotes before a single bolt moves. Zero surprise charges on pickup.

7+ Years of Mechanical Heritage

Hands-on experience across domestic, import, and performance builds in the Atlanta metro.

Honest, Transparent Pricing

Fair labor rates, OEM-grade parts, and itemized invoices you can actually read.

Before & After Documentation

Photo proof of every repair sent straight to your phone — see exactly what we fixed.

Customer Reviews

What Our Customers Say

Real, verified 5-star Google reviews from drivers across the Atlanta metro.

Great price

"Very knowledgeable and efficient!! Great service and real kind. Fast to get to me, diagnose, & resolve the issue. On top of that affordable. Thank you guys so much."

Nubia Guzman

2 weeks ago · Google

Great price

"Super nice guys, instantly knew the problem and picked up the parts on the way to my car, so the whole process only took about an hour. Saved a bunch of time and a headache, would highly recommend!"

Kyle McClanahan

2 weeks ago · Google

Great price

"Nestor was so nice and came out and fixed my car so quickly for an excellent price! I will never use anyone else again! I can't recommend this place enough!!"

Alysha Amerson

1 month ago · Google

Great price

"I had such a great experience with my mechanic, Nestor! As soon as I texted him to let him know my car was shaking, he came out the same day to check it and fixed it that same day too. He was very honest, trustworthy, and explained everything clearly. On top of that, his pricing was very affordable and reasonable. Super friendly and professional as well. I will definitely be using him for all of my car needs going forward. Highly recommend!"

Natasha Calloway

2 months ago · Google