Stay compliant and road-legal with certified DOT inspections from Iron Buffalo. We perform thorough state and federal inspections for trucks and commercial fleets in Colorado and Montana.
DOT Inspections in Denver, CO, and Kalispell, MT
We provide state and federal DOT inspections in Denver, CO and Kalispell, MT, to ensure your trucks meet FMCSA and state-specific safety standards. Whether you need an annual inspection, pre-trip review, or a pre-sale certification, our licensed inspectors are ready to assist. From brake system performance to lighting and identification checks, we cover every requirement outlined by federal and state laws.
Complete Commercial Vehicle DOT Inspection Services
Iron Buffalo performs comprehensive DOT inspections for single vehicles or entire fleets. Services include:
- FMCSA-compliant annual inspections
- Brake system inspection and adjustment
- Suspension and steering system evaluation
- Lights, reflectors, and electrical compliance checks
- Windshield wiper and washer system verification
- Tire tread depth and pressure assessment
- Frame, exhaust, and underbody inspection
- Fuel system leak detection
- CDL documentation and safety equipment check
- Inspection report documentation and repair referrals
We provide clear, documented reports and address any non-compliant issues on-site or in-shop to help you pass inspections quickly.
What Makes Us Different
DOT inspections require precision and knowledge of changing regulations. We stay current with both federal FMCSA guidelines and specific requirements. Our inspections aren’t just paperwork—we walk through every point of failure, document thoroughly, and fix any issues that could prevent your truck from passing. We offer both in-shop inspections at our Denver and Kalispell locations and mobile inspections for larger fleets or on-site needs.
Need a Commercial DOT Inspection?
Need to schedule a certified DOT inspection? Call Iron Buffalo now at 303-623-7049 (Denver) or 406-890-7001 (Kalispell). We’ll help you stay compliant and ready for the road.
FAQs
What Areas Do You Serve?
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.
How Often Do I Need a Federal DOT Inspection?
Federal DOT inspections are required annually for commercial motor vehicles operating in interstate commerce. Some fleets may require more frequent checks based on usage.
Can You Perform DOT Inspections On-Site?
Yes. We offer mobile DOT inspection services for fleet yards and commercial properties, minimizing downtime and maximizing convenience.
How Can I Get in Touch?
If you're ready to schedule diesel repairs, call Iron Buffalo today at 303-623-7049 (Denver) or 406-890-7001 (Kalispell).
Semi Truck Repair & Diesel Services in Denver, CO & Kalispell, MT
At Iron Buffalo, we provide expert semi truck and equipment repair, fleet maintenance, and specialty diesel services to keep your vehicles performing at their best.From semi-truck repair and hydraulic cylinder services to DOT inspections, mobile truck repair, and truck-mounted crane maintenance, our certified technicians deliver reliable solutions tailored to your needs. Whether you need routine preventive maintenance or complex engine diagnostics, our Denver, CO, and Kalispell, MT locations are equipped to handle the job. Contact us to schedule service and keep your semi trucks, trailers, and heavy equipment running strong.
Light, Medium, and Heavy Duty Vehicles & Fleets
Emissions Testing & CARB Clean Truck Check
Trailers, Commercial & Industrial Equipment
Loaders, Truck-Mounted Cranes & Conveyers
Services
Our Services
At Iron Buffalo, we provide expert heavy-duty truck and equipment repair, fleet maintenance, and specialty diesel services to keep your vehicles performing at their best.From semi-truck repair and hydraulic cylinder services to DOT inspections, mobile truck repair, and truck-mounted crane maintenance, our certified technicians deliver reliable solutions tailored to your needs. Whether you need routine preventive maintenance or complex engine diagnostics, our Denver, CO, and Kalispell, MT locations are equipped to handle the job. Contact us to schedule service and keep your trucks, trailers, and heavy equipment running strong.
Customer testimonials
Light, Medium & Heavy-Duty Truck Repair Services in Denver, CO & Kalispell, MT
Trusted Diesel Repair & Fleet Services - Keeping You on the Road & Job Site
Commerce City, CO
5590 E 55th St, Commerce, City, CO
Kalispel, MT
104 Rocky Cliff Lane, Unit 1, Kalispell, MT