Signal Garage Auto Care - 2050 Grand Ave.

✓ RepairPal Certified
2050 Grand Ave
Saint Paul, MN 55105
View map and get directions
8:00am to 5:30pm
8:00am to 5:30pm
8:00am to 5:30pm
8:00am to 5:30pm
8:00am to 5:30pm
8:00am to 5:30pm
Call now:
(651) 383-4770

Auto Repair Experience

  • Rami and Heidi Derhy, Owners
  • Established 2011
  • 2 Auto Repair Mechanics on Staff
  • 2 ASE Certified Auto Technicians
  • 20 Years of Car Repair Experience


Rami and Heidi Derhy opened this second Signal Garage Auto Care location after the success of the their first location. Rami has worked as a mechanic since 1983, starting at a shop owned by Heidi's father. This RepairPal Certified shop has deep family roots with 4 generations involved in the business. Signal Garage is a well-equipped, customer friendly shop that is capable of repairs ranging from minor and major mechanical repairs to complex computer diagnosis. This shop has also built a great reputation with their customers during its rather short tenure in the community. The team at this location was described as thoughtful, courteous, knowledgeable, and skilled in our unbiased survey of their recent customers. All work is backed by a 12-month / 12,000-mile warranty, but that can be extended (see website for details). Local shuttle service, rental cars, loaner vehicles, early bird drop off, and a clean comfortable waiting area with wireless internet are available for your convenience.


Auto Repair Experience

  • Rami and Heidi Derhy, Owners
  • Established 2011
  • 2 Auto Repair Mechanics on Staff
  • 2 ASE Certified Auto Technicians
  • 20 Years of Car Repair Experience


  • AC/Heating
  • Alignment
  • Check Engine Light
  • Classic Car Repair/Restoration
  • Diagnosis
  • Hybrid/Electric
  • Muffler & Exhaust
  • Oil Change & Lube
  • Roadside Assistance
  • Scheduled Maintenance
  • Service & Repair
  • Timing Belts
  • Tire Sales/Repair
  • Transmission Repair
  • Windshield/Glass


  • AAA Member Discount
  • Child Friendly
  • Coffee
  • Early Bird Dropoff
  • Gas/Diesel
  • Heated Waiting Room
  • Parts/Accessories
  • Rental Car
  • Service Guarantee
  • Shopping Nearby
  • Shuttle
  • Store
  • Towing
  • Warranty Accepted
  • Wireless Internet


Makes We Serve

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Geo
  • Honda
  • Hummer
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mini
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Plymouth
  • Pontiac
  • Porsche
  • Ram
  • Saab
  • Saturn
  • Scion
  • Smart
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo

Message from the Shop

Signal Garage Auto Care of St Paul is our second shop, we are a 4th generation family owned business.
All our technicians are nationally certified to ensure top quality service and repair.
We have a state-of-the-art facility with up to date tools and equipment to ensure our work is done correctly on a timely manner.
Signal Garage Auto Care is a female friendly shop, our facility is clean and comfortable and our customers are treated with respect.
All our work comes with 100% satisfaction guarantee!
To read many comments and reviews please visit

Get Directions to Signal Garage Auto Care - 2050 Grand Ave.

Overall Rating

26 Verified Reviews

Customer Reviews

Verified CustomerApril 01, 2014

The gang at Signal do a wonderful job of taking care of the customer quickly and carefully. It is as if they put themselves in the place of the customer and treat the customer as they would wish to be treated. The prices are fair and the quality of work cannot be beaten.

Verified CustomerMarch 28, 2014

Signal always provides excellent service and explains what they had to do if the car needed repairs. The prices are reasonable also.

Verified CustomerMarch 27, 2014

I have experienced the best possible service from Signal Garage. The staff is completely knowledgeable and skilled, friendly and totally helpful; the service is prompt and on time; the staff keeps me informed of the issues and helps me make decisions in an informed way with options, no pressure; and they are utterly honest about what needs to be done and what does not. I could not recommend them more highly, and I am most grateful for their service.

March 24, 2014

They were polite, patient, conservative in the way they approached what to do/what item "X" would cost. They called me several times with information and cost estimates as the job progressed. Many businesses do not appreciate the value of customer service. But these folks do.

March 21, 2014

It's convenient for me, but on a couple of very critical fixes I have had to take the car back multiple times to get the job done correctly. One time I brought the car back twice complaining of a clunking noise after getting new tires only to discover myself that the lugs on one wheel were never tightened (3 of 5 completely fell off). Recently I had struts and a gas tank replaced. Had to take it back because gas tank wouldn't fill and I still have a clunking noise related to the strut I think that I was told simply not to worry about. But it still drives me crazy.

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Verified CustomerMarch 18, 2014

They are credible, not just friendly, reliable and trustworthy.

Verified CustomerMarch 18, 2014

Mark and crew are thoughtful, always courteous and complete work in a timely fashion.

Verified CustomerMarch 18, 2014

I trust your staff with my vehicles. I know you will fix only what is necessary and the repairs will be done correctly. Trust in my garage is very important -- you won my trust.

Verified CustomerMarch 17, 2014

Clear communication, fair pricing. Cafe Bene has location across the street…

Verified CustomerMarch 14, 2014

Signal Garage is wonderful. I've been going there for a couple of years and they are always top notch.

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Verified CustomerMarch 13, 2014

Mark and Avi are exceptionally easy to work with and very knowledgeable about the car repair industry. I always trust what they tell me about my vehicle repairs.

Verified CustomerMarch 12, 2014

Mark and the team always take care of us! They are kind and efficient. Even give a courtesy drive back to my home on cold days while waiting for my car to be repaired. Great customer service!

Verified CustomerMarch 11, 2014

Honesty in estimates and repairs. Excellent work.

Verified CustomerMarch 11, 2014


Verified CustomerMarch 10, 2014

I felt welcomed and not awkward.

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Verified CustomerMarch 10, 2014

Friendly, accommodating, convenient but mostly they notice concerns with my vehicle which saves me from having a difficult situation with my car. The preventative aspect of their care is invaluable. I trust the work they do and the care about my car.

Verified CustomerMarch 10, 2014

I received great service in a timely manner. Communication is great!

Verified CustomerMarch 06, 2014

Great team - good communication on recommended repairs

Verified CustomerFebruary 26, 2014

Knowledgeable, quick, very friendly.

Verified CustomerFebruary 18, 2014

They are friendly, knowledgeable and most importantly, honest. They will tell you if something NEEDS to be replaced or fixed and also have great advice if looking to purchase a vehicle. I also like how they speak in terms I understand. I know nothing about cars, but always understand what they are saying.

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Verified CustomerFebruary 18, 2014

I was happy with the service, but I am new to the area and do not have enough experience of other garages to make a strong recommendation. The service was also more expensive than a few other places I called.

Verified CustomerFebruary 11, 2014

Great service.

Verified CustomerJanuary 28, 2014

The service was friendly and courteous, but after taking my estimate to another mechanic for review, it was discovered that the estimate included double charging on a couple items as well as some estimated work that is almost twice the cost of the average estimate in the twin cities area. In short, double dipping and overpriced.

Verified CustomerJanuary 24, 2014

Don't get me wrong, they are GREAT, but most people I know don't live anywhere near here...

Verified CustomerJanuary 23, 2014

They do a good job and are courteous. They've given me a ride home (just a few blocks) on bad-weather days. But they gave my husband a very high estimate on a job he got done much cheaper elsewhere.

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Verified CustomerJanuary 20, 2014

Good service and friendly.

August 04, 2015

Prior to finding out about the Signal folks I drove my vehicles to Sartell MN to a family owned shop for all repairs, and diagnostics - everything except oil changes. The Sartell folks were honest, reliable and did the work for a most fair price. For me the couple of hours for the trip (sometimes a tow) up north was well worth it.

I found all of the same positives at Signal and now my drive is less than 2 miles from our home. The Signal team members are approachable, knowledgeable, and appear to work extra hard at customer services. Specifically they have accommodated my work schedules, always explain what is needed, what is optional, and completed all work on time. They do so with dispatch and good humor. Have referred others to them, and will continue to do so.
Thanks team Signal. JWB

January 27, 2015

From scheduling a repair to picking up my vehicle before the promised time everything worked out smoothly and efficiently. Great communication on the repairs needed and very courteous. I would recommend this shop for your vehicle.

October 31, 2014

Way too expensive for basic repairs.

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