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We buy, sell, service & restore classic cars 


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We specialize in affordable, but high quality driver restorations that are usually completed in less than one year

Soneff's Master Garage, Inc.

Vintage car dealership & Auto Shop
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New Arrivals

Project Cars

Project Cars

A collection of cars that you can renovate yourself 

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About Soneff's

We Buy, Sell, Service & Restore Muscle Cars and Specialty Automobiles 

We also do Auto body and paint repairs

Call us at 303-296-1688!

Soneff's Master Garage, Inc. is a full service car enthusiast facility and classic/used car dealership for lovers of muscle cars, vintage cars, and specialty vehicles. We are a family business that started in 1965 with the primary purpose of offering unique cars and trucks for sale. Soneff's Master Garage is one of the best dealerships to find a fun vehicle to purchase. Our team of automotive specialists are experienced in all facets of auto repair, and they provide professional services like mechanical, paint work, and custom car builds. We also do auto body and paint repair for auto insurance claims.

Soneff’s Auto Repair is the expert in muscle and vintage car repair. Located in Downtown Denver, we offer car repair for muscle cars, Mopars, classics, and vintage vehicles. Our shop is the hub for all of your vehicle needs, including vehicle inspection, repairs/servicing, storage, and more.

Exhaust, Body & Paint & Custom Car works:

Engine swaps, body swaps, frame repair, rust repair, and so much more!! 

Muscle Car Inspection:

In shop Inspection, written report $350


Find Us  

2140 Arapahoe St 

Denver CO, 80205

Sales Tel:  303-296-1688

Service Tel: 303-295-2576

Please Call to See our Inventory! Or Make an offer



Mon - Fri: 8am - 5pm

​​Saturday: Closed ( Appointment Only)

​Sunday: Closed

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Took them my 1970 Bronco after wrecking it on black ice. They put it back together and restored some other things I wanted done (including a new paint job and adding vintage AC). I would recommend them to anyone and everyone. Their work was fantastic--everything done to the highest quality. They were friendly, responsive, and honest. Gave me options for everything done and didn't pressure me on any point. Pricing was excellent as well. Jay was awesome to work with. Dave is extremely qualified, communicative, and helpful. Just a great experience start to finish.

"Dave and the guys got my Audi sorted quickly and professionally. They were able to explain the faults, and how they would fix them. I would definitely recommend them!"

"Throughout this entire process I feel like they went well above what was required to ensure that the expectations that they provided were actually met and the promises that were made would be delivered upon. The work was quality and timely. It was quite amazing to see how clean and orderly their shop was kept compared to some of the other shops that I reviewed. I will not be taking my car to any other service shops other than Soneffs Master Garage, I have more repairs to make and actually look forward to it. I can't recommend them highly enough to all my friends and those that are closest to me. It feels great to locate an honest and reputable service shop for my vehicle. Completely put any reservations about getting repairs done at ease. I hope it does for you too."
Thanks again Dave & Soneffs!!!

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Call at 303-296-1688

2140 Arapahoe St, Denver, CO 80205

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