Independent · Owner-Operated · Groton, CT
Fixed Right. Priced Fair. Since 2002.
The owner who quotes your car is the mechanic who fixes it. You get the price before any work starts — with OEM parts and a full year's warranty behind every job.
Free Quotes
Know the price before we start
No mystery bills, no surprise line items. Every job at Atlantic starts the same way:
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Bring it in
No appointment needed — walk in Monday through Friday, 8 to 5. Prefer to plan ahead? Call (860) 449-9514 and we'll set a time.
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We inspect & call you
Matt looks the vehicle over, finds what's actually wrong, and calls you with the problem and the price — explained in plain English.
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You decide
Nothing gets touched until you say go. And if something doesn't need fixing, we'll tell you that, too.
What We Fix
Every system. Every make.
Domestic, European, and Asian — cars, trucks, and SUVs. Here's the short list; the full one is longer.
Routine Maintenance
Oil changes, tune-ups, belts, filters, batteries — the upkeep that prevents the breakdown.
See details →Brakes
Pads, rotors, calipers, lines, and ABS. If it squeals, grinds, or feels soft — don't wait.
See details →Engine & Drivetrain
Check-engine diagnostics through full rebuilds, clutches, axles, and timing service.
See details →Steering & Suspension
Shocks, struts, alignments, wheel bearings — for clunks, wander, and rough rides.
See details →Heating & A/C
Cold air in July, heat in January, and a cooling system that holds temperature in between.
See details →Electrical
Starters, alternators, wiring, sensors — traced properly, not guessed at.
See details →Also: exhaust, tires & wheels, inspections, and plenty more. See all services →
Why Atlantic
The way a shop should treat you
You'll know the cost up front
Free quotes on every job: we inspect, we call, we explain what's wrong and what it costs. Work starts when you say so — and if it doesn't need fixing, we won't tell you it does.
OEM parts — and we keep your old ones
Factory-spec parts on every repair, never cheap aftermarket substitutes. Your replaced parts stay at the shop so you can see exactly what came off your car.
Backed for a full year
Parts and labor covered 100% for 365 days or 4,000 miles, whichever comes first. The terms are printed on every estimate and invoice.
One owner. One set of hands.
Matt has been working on cars since 1996 and has run this shop since 2002. The person who diagnoses your vehicle is the person who repairs it — no handoffs.
From Our Customers
Word gets around
“Very well done. Trouble shooting is excellent saving money for repairs.”
“These guys take the time to show you what they fixed.”
“Very helpful with our brakes — service and price were great.”
Rated 4.8 out of 5 by verified customers on CARFAX. Read more reviews →
Something sound off? Bring it by.
Walk in Monday through Friday — no appointment needed — or call and we'll get you scheduled. Serving Groton, Mystic, New London, and all of southeastern Connecticut.
Mon–Fri 8:00 AM – 5:00 PM · 182 Fort Hill Rd, Groton, CT