Stonum Automotive, a trusted auto repair service in Longmont, CO, has been providing motorists with comprehensive services since 2004. Their team is highly skilled and proficient in their work, taking the time to explain issues and provide detailed quotes before proceeding with repairs. Customers praise the staff as thorough, professional, down to earth, and honest. With excellent communication, patience, and above and beyond knowledge, they have earned a reputation for getting the job done right. Stonum has received numerous awards and is a place customers can trust with reasonable pricing. They are always courteous and quick, providing thorough inspections and detailed reports.
Truck service and assessment was outstanding!! Quality work always done, and most importantly, recommendations for future needed work are always spot-on!! Stonum is The best!!!
October 2025
The staff is very knowledgeable and always offers options. Great to work with and solves our vehicles issues.
October 2025
Honest and incredibly skilled mechanics. They’ve kept our old cars running beautifully.
