Iron Buffalo is a truck and diesel repair shop that also handles RV repair, based in Commerce City, Colorado, with a second location in Kalispell, Montana. It brings a shop to you through mobile support, or you can bring the RV in to one of its two facilities, which it says are built for large motorhome access with high-bay service bays and heavy-duty lifts.
It works on Class A, B, and C motorhomes, diesel pushers, and custom RV builds, covering engine diagnostics, electrical troubleshooting, generators, water systems and plumbing, HVAC and heating, roof inspections and leak repairs, battery testing, suspension and chassis work, fuel systems, and slide-out mechanisms. Its mobile and roadside coverage reaches Boulder, Aurora, Centennial, Fort Collins, Greeley, Georgetown, Brighton, Castle Rock, Colorado Springs, and Longmont in Colorado, and Whitefish, Bigfork, Somers, Polebridge, Thompson Falls, Polson, Rollins, Libby, and Eureka in Montana.
Iron Buffalo does not publish an hourly rate, trip fee, or diagnostic charge for RV work, so ask about those when you call. It lists hours as Monday through Friday open 24 hours, Saturday 8am to 5pm, and Sunday closed, with mobile repairs and roadside assistance available 24/7. Google rates it 3.7 stars from 50 reviews.
This is a good fit for an owner near Denver or Kalispell who wants a shop built to handle a full-size motorhome, or a traveler broken down along the Front Range or northwest Montana who needs a mobile tech to come to the breakdown instead of waiting on a tow.
| Based in | Commerce City, Colorado5590 E 55th St, Commerce City, CO |
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| Service area | “We offer 24/7 mobile repairs and roadside assistance in the following areas: Colorado: Boulder, CO; Aurora, CO; Centennial, CO; Fort Collins, CO; Greeley, CO; Georgetown, CO; Brighton, CO; Castle Rock, CO; Colorado Springs, CO; and Longmont, CO. Montana: Whitefish, MT; Bigfork, MT; Somers, MT; Polebridge, MT; Thompson Falls, MT; Polson, MT; Rollins, MT; Libby, MT; and Eureka, MT.”ironbuffalohd.com |
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| Towns it names | Aurora, Boulder, Brighton, Castle Rock, Colorado Springs, Fort Collins, Greeley, Longmont, Bigfork, MT, Libby, MTfrom its own service-area pages |
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| Trip fee and hourly rate | Not published. Ask on the phone what the trip fee is and whether it includes the first hour. |
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| Hours | Monday to Friday / Open 24hrs Saturday / 8AM-5PM Sunday / Closedironbuffalohd.com; takes after-hours and emergency calls |
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| Works on | Air conditioningRoofs and sealantsGeneratorsSlide-outs and levelingElectrical, inverters and convertersPlumbing and water systemsFurnaces and heatingBatteries and solarInspectionsChassis, brakes and tiresListed at ironbuffalohd.com. This is what they list, not a limit; ask about anything else. |
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| Certifications | None named |
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| Listed as | “Engine diagnostics and repair; Electrical system troubleshooting and repair; Generator maintenance and replacement; Water system and plumbing repair; HVAC and heating system repair; Roof inspections and leak repairs; Battery testing and replacement; Suspension and chassis service; Fuel system diagnostics; slide-out mechanisms” |
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| Google rating | 3.7 of 5, 50 reviewsGoogle Maps listing, read October 7, 2026 |
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