Boulder Auto Sales and Service |5729 Arapahoe AveBoulderCO80303 | (303) 442-8717
Boulder Auto Sales and Service
5729 Arapahoe Ave
BoulderCO 80303
 (303) 442-8717
Honesty. Integrity. Expertise.Including Auto Repair and Maintenance You Can Trust.(303) 442-8717
Schedule Your Service
item imageWE STAND BEHIND WHAT WE DOOur vehicle purchases come with a 3-month warranty and our auto repair work comes with a NAPA Nationwide 12 mo. / 12,000 mile warranty.
item imageYOU ARE #1From the moment you step on our lot until the time you drive away in your car, your buying and auto repair experience is our number one priority.
item imageFULL SERVICE AUTO REPAIR SHOPWe want to be your auto service and repair partner. Our pledge is to treat you like we would want to be treated and to help you keep your vehicle in top running condition because you depend on it.

Your Local Used Car Dealer And Auto Repair Shop In Boulder, CO

About Us

Not only are we a used car dealership and powersports store, Boulder Auto Service and Repair provides a wide variety of auto repair services for drivers who need their vehicle to reliably run in optimal condition. 

Our work is backed by our NAPA AutoCare Center - NATIONWIDE WARRANTY, 12month/12,000 mile labor and parts warranty.

From simple repairs to large concerns, we handle brakes, cooling system issues, electrical diagnostic and repair, factory maintenance and much more. 

Our Mission at Boulder Auto Service and Repair is to consistently provide our customers with quality auto repair, at a fair price with customer service that will exceed your expectations.


Our Standard

At our shop, we excel at three things: experience, knowledge, and integrity. 

For almost 30 years, our crew has consistently and tirelessly delivered value to our clients. Our goal has always been to save you time, energy, and money as well as build trust between consumers and their mechanic. 

To this end, we've hired the best people for the job. Our crew is friendly, transparent, professional and above all else, skilled at what they do. Our skilled mechanics will take care of your car and ensure that you're ready to get back on the road.

Our Services

  • Factory Maintenance

  • Brake system evaluation and repair

  • Complete drive train and suspension

  • Cooling system evaluation, maintenance and repair

  • Diagnostics including running problems and check engine lights

  • Electrical diagnostics and repairs

  • Engine work, including replacement

  • NAPA AutoCare Center - NATIONWIDE WARRANTY - 12 month/12,000 mile labor and parts warranty

  • Oil changes include a complete inspection, top fluids, check tire pressures

Our Dealership Now Sells Powersports!

Great news! Our used car dealership has added a full-service powersports dealership serving Boulder County and enthusiasts from the surrounding areas. We offer a wide selection of used ATVs, UTVs and Side x Sides for sale.

We offer a great consignment program and trades are always welcome.

Our powersports team is an extreme group of outdoor enthusiasts. We are a part of the Boulder Auto Sales & Service team that has been in business since 1999, so we have a ton of experience and unmatched customer service. There is nothing that we enjoy more than helping our customers find the kind of fun and adventure that a quality powersport vehicle can bring.

Stay in touch, we’d love to help you find your next adventure!

Schedule An Appointment!

Are you looking for premier auto service and repair in Boulder, CO? Never settle for second best. Visit us or contact our team at (303) 442-8717 today to schedule an appointment.
We'll get you back on the road in no time.
Founded in 1990 - 100 percent women owned since 1999.

What Kind Of Auto Repair Or Service Can We Help You With?

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More Details about Boulder Auto Sales and Service

Accepted Payment Methods:

  • Debit Card

We are open:

Monday 9:00 AM – 6:00 PM
Tuesday 9:00 AM – 6:00 PM
Wednesday 9:00 AM – 6:00 PM
Thursday 9:00 AM – 6:00 PM
Friday 9:00 AM – 6:00 PM
Saturday 9:00 AM – 4:00 PM