RV Service

We are the regional experts in RV repair. We can offer you great service and quality repair work in a timely manner. We pride ourselves on delivering all types of service, from general maintenance to suspension, interior appliances, exterior repairs and cosmetic repairs, including rubber roofs.

We have a large inventory of RV parts and accessories on hand and can provide next day deliveries on most special orders. We also have a full time professional detailer on staff, specializing in 100% of interior cleaning and exterior detailing, (see detailing).

When it comes to your motorhome, travel trailer or van conversion we can do it all. We offer mobile service in case of emergencies and will pick up and deliver your coach to you.

For older RVs, we provide full restoration services including flooring, appliances, electronics, cameras, satellite systems, exterior upgrades, including roofs and A/C service.

  • From Our Customers

    Steve and Shelley,
    Thanks so much for the wonderful treatment you provided in our “time of need” when our motorhome was damaged. We had a great trip and saw outstanding country, thanks to you and your excellent service at Sierra Heavy Duty, you went way out of your way to help us, can’t thank you enough!

    Dick & Jan Stump
    Longview, Washington

  • Find Us On Facebook

  • Contact Us

    Sierra Heavy Duty, Inc.
    18968 Waylon Way
    Sonora, CA 95370

    (209) 532-7994
    (209) 532-8229 (fax)

    Map & directions...