About Us

  • Auto Repair on All Makes & Models of Vehicles
  • Heavy Duty Truck Repair
  • RV Repair
  • Motorcycle Repair
  • Preventative Maintenance
  • Complete Diagnostic Services
  • Pickup & Delivery Service
Read more

Repair Shop Hours

WEEKDAYS:  8am – 5pm
SATURDAY:  SHOP CLOSED
SUNDAY:  SHOP CLOSED
EMERGENCY:  24HR / 7DAYS

Emergency Onsite Mobile Repair Service for cars, trucks, RVs, and motorcycles 24/7.

Location

502 North East Street
Frederick, MD 21701

Get Directions

24/7 Towing & Recovery

301.694.6613

24/7 Emergency Roadside Assistance  &
Onsite Mobile Repairs

We are proud to be the preferred Company for FleetNet, TTS and other trucking breakdown management companies.

Why Choose Grimm’s Automovation?

Complete Repair & Towing Services Since 1981

Grimm’s Automovation, conveniently located on N. East Street in downtown Frederick, MD, has been Frederick Maryland’s Largest Towing Company AND Truck & Auto Repair Company since 1981! We take pride in providing top-notch service to our customers and both onsite mobile and in-shop repairs on all makes and models of cars, trucks, buses, vans, RVs, and motorcycles.

Read more
  • Auto, Truck, RV, and Motorcycle Repair
  • Engine Diagnostics & Repairs
  • Onsite Mobile Repairs 24/7
  • Factory Scheduled Maintenance
  • Light, Medium, & Heavy Duty Towing
  • Mobile Repair Service
  • Lock-out Service
  • Jumpstarts
  • Fast Mobile Home Repairs

    Steve Ferendo
    We would not take our motor home anywhere else for repairs. Fast, fair and honest.
  • Honest and Fair Roadside Assistance

    Robbin, David, Kevin & Dustin
    My husband was going thru Frederick MD on business. He was driving a 35 foot box truck & broke down on the highway on a Fri. evening. Being unfamiliar to the area we resorted to the internet and called on Grimm's Automovation. It was a shot in the dark, but the out come was great. Dale was not only very pleasant to work with but was also knowledgeable in his profession and did not believe in taking any short cuts. Last but not least I want to mention the fact that he could have raped a person in this position. He was honest and fair. Thanks again to Dale and his staff for a job well done.
  • Competent and Courteous Auto Repair Service

    Melanie Jackman
    Competent and courteous service. That says it all! This is a great place to deal with.

Services

Auto Repair

Grimm’s Automovation offers complete auto repair services for all makes and models of vehicles, including motorcycles, in our state-of-the art auto repair facility in Frederick, MD. From routine factory scheduled maintenance to complex transmission replacement and repair, the ASE certified technicians at Grimm’s can handle it all.

More →

Quality auto repair in Frederick, MD since 1981

Truck Repair

Grimm’s Automovation offers professional truck repair services for big trucks, tractor trailers, RVs, buses and vans in our Frederick, MD truck repair shop. Our experienced truck repair technicians are ASE certified and knowledgeable in all makes and models of trucks. Our facility is conveniently located, and fully equipped for even the largest truck repair jobs.

More →

Heavy duty truck repair in Frederick, MD

Towing & Recovery

Grimm’s Automovation offers professional towing and recovery services 24/7 throughout Frederick, MD and surrounding areas. Our experienced tow truck drivers provide courteous roadside assistance, mobile repairs, and prompt, damage free towing for all vehicles, including motorcycles, collector vehicles, RVs, and tractor trailers. If your vehicle breaks down in Frederick County, MD or surrounding areas, Grimm’s Automovation has mobile mechanics that can take care of most repairs but if we need to bring your vehicle back to the shop, we have the equipment for the job.

More →

Towing & Recovery, Mobile Repair, and Roadside Assistance in Frederick, MD

Oil Change & Lube

OIL CHANGESsmall
Regular oil changes are crucial to keeping your vehicle in its optimal condition.
More →

Check Engine Light

CHECK ENGINE LIGHTsmall
If your check engine light is on in your car or truck, Grimm’s can help. 
More →

Timing Belts

TIMING BELTsmall
Grimm’s offers reliable timing belt repair for all makes and models of vehicles. 
More →

Brake Repair

BRAKE REPAIRsmall
Grimm’s is your source for brake repair and replacement in Frederick, MD.
More →

Electrical Systems

ELECTRICAL REPAIRsmall
If your car or truck is having electrical problems, Grimm’s can handle the job.
More →

Engine Repair

ENGINE REPAIRsmall
Grimm’s offers everything from engine diagnostics to engine replacements.
More → 

Transmission Repair

TRANSMISSION REPAIRsmall
Grimm’s can quickly determine what your car or truck needs to get back on the road.
More →

Mobile Repairs

MOBILE REPAIRSsmall
Our mobile service truck can complete most repairs onsite for cars and trucks.
More →

Towing & Recovery

TOWING AND RECOVERYsmall
Grimm’s offers towing and recovery 24/7 and can haul up to 44,000 lbs!
More →

Roadside Assistance

ROAD SIDE ASS.small
Lockouts, jumpstarts, flat tires, and more. Call on Grimm’s for help on the road!
More →

Our Partners

grimms-partners