Fully restoredRestoration special
1988 Chevrolet K5 Blazer
$38,500
Details 
Alpharetta’s Mercedes-Benz specialist · Since 1994
Mercedes-Benz. Nothing else.
Sales, service and classic restoration from a father-and-son team with 85+ combined years working on one marque — and only one.
1994Serving North Atlanta drivers for 30+ years
85+Combined years of Mercedes-only experience
40+ yrsMaster Tech Charlie leads every diagnosis
In-houseTransmission rebuilds — no farming out
Dealer-level know-howWithout the dealership wait or the dealership bill.
Your local Mercedes experts
A neighborhood shop that speaks fluent Mercedes.
Every tool, every computer and every hour of training in our building is dedicated to one brand. That focus is why Mercedes owners drive past three dealerships to get here.
- Factory-trained technicians and Mercedes-specific diagnostic equipment
- Straight answers, clear estimates — no upsell pressure
- Hand-picked, clean-title pre-owned Mercedes with a 12-month / 12,000-mile warranty
- Show-quality restorations of vintage Benz coupes, sedans and SLs
What we doThree ways we take care
Three ways we take care
of Mercedes owners.
Buy it, maintain it, or bring a classic back to life — all with the same people who know your car best.
01 · Service
Service & Repair
Service A & B, diagnostics, electrical, suspension, A/C and in-house transmission rebuilds.
Explore service
02 · Sales
Pre-Owned Sales
Hand-selected, inspected Mercedes with clean titles, warranty and smart financing options.
View inventory
03 · Restoration
Classic Restoration
From barn find to concours-ready. Pagodas, Fintails, W111 coupes and more.
See our workService center
All services Everything your Benz needs.
Scheduled Maintenance
Service A, B, C and D performed to Mercedes-Benz factory specifications.
Transmission Rebuilds
Done in-house by technicians with specialized Mercedes transmission training.
Electrical & Diagnostics
Batteries, parasitic draws, lighting and those mystery warning lights.
Suspension & Pumps
Airmatic, struts, pumps and steering — restore that signature Mercedes ride.
Air Conditioning
Georgia summers are no joke. Leak checks, recharges, compressors and more.
Pre-Purchase Inspections
Buying a used Mercedes? Let a specialist look before you sign.
BeforeAfter
Featured restoration
View the full gallery
1963 Mercedes-Benz 220 SEb Coupe
It arrived tired, rusty and incomplete. It left as a family heirloom — chrome gleaming, red leather restored, and ready for the next sixty years.
W111Chassis
Body-offRestoration
OriginalInline-six
In the showroom
See all vehicles Featured pre-owned.
Why independent
The specialist advantage.
You bought a Mercedes for the engineering. Have it serviced by people who live and breathe it — without paying for a showroom.
Centennial Motors
Typical dealer
Mercedes-only expertise
85+ years combined
Yes
Talk directly to your technician
Always
Service advisor
Classic & vintage Mercedes
Our specialty
Rarely
In-house transmission rebuilds
Yes
Often replaced
Courtesy pickup & drop-off
15-mile radius
Varies
Family-owned since 1994
Father & son
Corporate group
ReviewsOwners who drive past
Owners who drive past
the dealer to get here.
4.5
50+ Google reviews
“Just got my 2014 ML350 back for its 100,000 mile service and cannot be happier! These guys are great and know MB better than anyone else I have used. Even driving 30 minutes to use them is well worth the drive!”
MK
Matthew K.Google review
“Cyrus constantly raises the bar with his customer service and delivery. Every time my car is in the shop I know it’s in great hands. If I could give them ten stars I would!”
JK
Jillian K.Google review
“What a great organization — the father/son combination and the entire staff. Centennial is my dealer and service provider of choice. They are very honest.”
JJ
J. JaxnGoogle review
Visit the shop
Right on Holcomb Bridge.
Easy to reach from Roswell, Johns Creek and GA-400. Drop in, call ahead, or let us pick your car up.
- Phone(770) 594-8070
| Monday – Friday | 8:00 AM – 5:00 PM |
| Saturday & Sunday | Closed |
| Holidays | Dec 22–26 & Jan 1–2 |
Let’s get you back on the roadYour Mercedes deserves a specialist.
Schedule a Service A or B, ask about a pre-purchase inspection, or come talk classics with Charlie.