Expertise You Can Trust, Service You Can Rely On.

S&M Auto and Diesel is located in Arvada Colorado. We are committed to providing you with exceptional customer service, and will always go above and beyond to meet your needs. From the First Call to the Last Drive, We’ve Got You Covered.

Why Choose Us?

We are a leading auto repair shop serving drivers in Arvada Colorado and the surrounding areas. All mechanic services are performed by our ASE Certified Master Diagnostic Technician, and ASE Certified Truck Technician. We built our shop with quality, trust and service in mind.


We pride ourselves on exceptional customer service, reliability, and convenience for all our customers, making sure you have a hassle-free experience and that your vehicle is completed on time and to the highest level of satisfaction.


Using only the highest quality materials, we have invested in cutting-edge tools and diagnostic software specifically tailored for your vehicle, ensuring precision and accuracy in every repair and maintenance service we provide.


Maintaining the highest professional standards, our auto repair shop is equipped to service a diverse range of models, ensuring that we only perform the necessary work to resolve your specific issue effectively and efficiently.

Services We Offer

We offer a full range of garage services to vehicle owners located in Arvada, Colorado and the surrounding  area. Our technicians know how to handle a wide range of car services.


Clutch / Transmission


Chassis & Suspension

Engine Repair & Performance


Electrical Repair

Heating & Cooling

Emissions Repair & Service


Preventative Maintenance

Noise & Vibration

DOT Inspections


Reviews from our Happy Customers!