About Twin Peaks Diesel
Twin Peaks Diesel handles fleet maintenance and diesel-specific repair work for owner-operators and fleet managers across the northern Colorado Front Range. Located in Dacono, Colorado, the shop serves the I-25 corridor and surrounding communities where freight and agricultural operations depend on diesel equipment uptime. The operator covers a 15-mile service radius extending to Erie, Frederick, Brighton, Fort Lupton, and Longmont, making it accessible to fleets operating between Denver and the northeastern plains. Call (303) 833-6528 for fleet maintenance and diesel service.
Gallery
Our Services
Fleet Maintenance
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
Great people, great service, fast work, best prices for labor... will recommend them to all who need automotive work done...
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Verified Customer
Google Review
They were fast fair honest knowledgeable got me in that day to diagnose a coolant leak and injector problem since I was traveling through the state.the let me know it was in good enough shape to make it to where I was going. They were recommended by another diesel trucking shop.
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Verified Customer
Google Review
Loved doing business with Twinpeaks Diesel. They got my 2014 ram diesel in Fast & gave me a great diagnosis that saved me money over what I thought the problem was. Love to do business with an honest group of people who do good work at a fair price. They are now my ‘go to' auto mechanic ...try them. !