Car trouble?
We’ll get you
back on the road quickly.
Tier Car Care runs in Windsor Mill on honest work, ASE-certified hands, and a 12-month warranty on what we fix. Bring it in and we will tell you, plainly, what is wrong.




























Feature any certifications & brands you want here
All makes. All work that matters.
Engine diagnostics
12-mo warrantyBrake repair
12-mo warrantyOil changes
12-mo warrantyTransmission service
12-mo warrantySuspension repair
12-mo warrantyAC service
12-mo warrantyPre-purchase inspections
12-mo warrantyFleet maintenance
12-mo warranty
We work the way the work demands. Not the clock.
The bay is lit when the car is in. We diagnose without guessing, we explain in plain words, and we tell you the price before we start. If a part doesn’t need replacing, we say so.
We work on every make. Foreign, domestic, light truck. The tools are calibrated, the technicians are ASE-certified, and the parts we install carry our 12-month warranty. That is the deal, whether you found us today or your neighbor did last week.
Most jobs go out same day. The ones that don’t, you hear from us by phone before sundown.
- ASE
- Certified technicians
- OEM
- Original parts
- 12-MO
- Warranty on repairs
Four things we don’t cut corners on.
ASE-certified hands
Every repair is performed by a technician who has passed and maintains the ASE certification standard.
12-month warranty
Parts and labor on every covered repair. If something we fixed fails inside the year, we make it right.
OEM-grade parts
We use original-equipment or matched-spec parts. No bargain-bin substitutes that fail twice as fast.
Honest estimates
You know the price before we start. If we find something else, we call you. No surprises on the invoice.
Frames from the bay.
The work speaks. Then the customers speak.
Based on 61 Google reviews
“The best! Tommy and the crew over a Tier Car Care are amazing. They are an extremely knowledgable group and able to get your car back out on the street or ready for the race track. Even though its a 2”
Dan Ga month ago“Tommy and the team at Tier Car care LLC are outstanding. On December 30th, the clutch line failed with my 2006 M3 convertible. I had come across Tier Car care LLC and since my previous mechanic had re”
Marc Richardson4 months ago“The team at Tier Car Care has vast knowledge of BMW’s as well as experience of performance upgrades and settings for upgraded performance parts. I have been a customer of Tier CC for 8 years and never”
Erik Maxwell4 months ago“Best BMW knowledge, mechanics, and care you can get for your car, and doesn’t just work on BMWs, they work on pretty much everything specializing in German cars. Tommy and DJ really take the time to l”
Tom Radford7 months ago
Send the details. We will come back with a number.
No upsell, no pressure, no jargon you have to translate. Tell us the make, the model, and what it is doing wrong. We will reply with a written estimate inside one business day.
- ASE-certified hands on every diagnosis
- 12-month warranty on parts and labor
- Honest estimate before any work begins
- OEM-grade parts, never bargain substitutes
When the lights are on, we are working.
Walk in, tow in, or call ahead. Whichever gets your car looked at soonest is the right answer.
Drop by, call in, write us.
The phone is answered during shop hours. Email gets a reply within one business day.
- Location7230 Windsor Mill Rd, Windsor Mill, MD 21244, USA
- Phone(410) 486-2622
- Emailtiercarcare@gmail.com
- HoursMon-Fri 8am-5pm, Sat-Sun Closed