Welcome to Hayes Automotive in Longmont, CO
Your One Stop Shop for Truck Performance and Maintenance

We Specialize in Truck Repair

A few more of our specialties
  • Diesel Repair

  • We are proud to be your local Diesel Repair experts. Our ASE certified master technicians offer highly specialized Diesel Repair and maintenance.
  • fuel injection repair

  • If you're in need of a fuel injection repair or cleaning, look no further than Hayes Automotive. We can help save you valuable time and money by diagnosing common fuel injection problems.
  • Suspension Lift Kits

  • Here at Hayes Automotive, we have the parts you need backed by valuable knowledge of suspension modifications. Whether you are looking for a minor performance boost or a full Suspension overhaul, we can help.
  • Truck Accessories

  • No matter what your truck needs, you can have complete confidence in our experienced, certified mechanics with all types of repairs and installations. Come browse our selection of Truck Accessories. We are your local authorized WeatherTech dealer in Longmont.


Customer Reviews
Ruth S. from Erie, CO, whose Ford was in for an auto repair, on 3/29/2017:
"Outstanding service on our auto."
5 star rating

Carmen G. from Longmont, CO, whose Chevrolet was in for an auto repair service, on 3/16/2017:
"I have always recommended Hayes, my children are also customers. You are the best!"
5 star rating

Bryan J. from Longmont, CO, whose Honda was in for an auto repair, on 1/31/2017:
"David and Sheri and their team at Hayes Automotive exceed expectations every time I need their service. I have trusted them with my vehicles for at least 15 years now and will always do so."
5 star rating

Carol B. from Longmont, CO, whose Toyota was in for an auto repair, on 1/17/2017:
"Good service, reasonable prices and quick response to needed work. Would definitely use in future!"
5 star rating

Annette R. from Lafayette, CO, whose Ford was in for an auto repair service, on 1/4/2017:
"The guys at Hayes are always so helpful."
5 star rating

Location Hayes Automotive
190 S Main St
Longmont, CO 80501
Contact Information 303-651-6004

Makes We Repair
  • Audi Repair
  • Chevrolet Repair
  • Cummins Repair
  • Dodge Repair
  • Duramax Repair
  • Ford Repair
  • GMC Repair
  • Honda Repair
  • Jeep Repair
  • Nissan Repair
  • Toyota Repair
  • Volkswagen Repair
  • Powerstroke Repair