Iron Buffalo

Iron Buffalo 24/7 heavy-duty truck and trailer repair serving Denver, Commerce City, and the surrounding Colorado areas. Together We Power Uptime 💪

Mobile repair, roadside assistance, fleet maintenance, and diesel diagnostics for commercial vehicles. About Iron Buffalo

When your truck breaks down, we get you back on the road fast. 🛣️

Denver, CO & Kalispell, MT's trusted diesel repair experts specializing in heavy-duty trucks, fleet maintenance, and emergency mobile services. What We Fix & Service:
• Fleet vehicles & commercial trucks - Prev

entive maintenance, DOT inspections
• Diesel engines - All makes and models, emissions testing & compliance
• Hydraulic systems - Truck-mounted cranes, boom trucks, hydraulic repairs
• Heavy equipment - Construction, farm equipment, hydraulic cylinder services
• Semi trucks & trailers - Engine diagnostics, rebuilds, transmission repair
• RVs, vans & specialty vehicles - Complete repair and maintenance solutions

Why Choose Us:
✅ Certified technicians & advanced diagnostics
✅ 24/7 mobile repair & roadside assistance
✅ DOT inspections & compliance services
✅ Fast turnaround to minimize downtime
✅ Heavy tow trucks for emergency recovery
✅ On-site fabrication shop for custom solutions

From routine preventive maintenance to complex engine diagnostics, Iron Buffalo delivers expert solutions tailored to your needs. Our locations are equipped to handle everything from brake repairs to complete powertrain replacements.

🚛 Big news: Our mobile service just tripled in size. 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 Iron Buffalo's mobile repair team has expan...
09/02/2026

🚛 Big news: Our mobile service just tripled in size. 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛 🚛

Iron Buffalo's mobile repair team has expanded significantly and we now serve fleets and commercial trucks from Fort Collins to Pueblo.

That's the entire Front Range, covered by one expert team you can trust.

Whether you're broken down on I-25, stuck at a job site, or need on-site fleet support, our mobile units are ready to respond with the same expertise and standards you count on in our shop.

Bigger team. Bigger coverage. Same commitment to your uptime. 💪

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001
🌐 www.ironbuffalohd.com/mobile-services/mobile-truck-repair

08/28/2026

🚨 Colorado Springs, Iron Buffalo is putting the finishing touches on the shop.

We've been dropping hints all month, and now we're making it official. Iron Buffalo is opening a new location in Colorado Springs, CO, bringing our full-service heavy-duty truck repair, fleet maintenance, and specialty diesel services to the region.

More details coming very soon. 👀

If you're a fleet manager, owner-operator, or commercial truck operator in the Colorado Springs area, this one's for you.

🔧 Together We Power Uptime.
🌐 www.ironbuffalohd.com

The most expensive repair is almost always the one that could have been prevented. 💸Fleet managers who invest in routine...
08/25/2026

The most expensive repair is almost always the one that could have been prevented. 💸

Fleet managers who invest in routine maintenance consistently spend less on emergency repairs, experience less downtime, and keep their trucks on the road longer. The math is simple, but the discipline to stay ahead of it isn’t always easy.

That’s where Iron Buffalo comes in.

✅ Routine maintenance helps your fleet:
✅ Reduce unexpected downtime
✅ Extend vehicle life and component longevity
✅ Improve reliability across every unit
✅ Lover total repair costs over time
✅ Stay DOT compliant and inspection-ready

One preventative maintenance visit today can prevent a $10,000 breakdown tomorrow.

We’ve seen it happen, and we’ve helped fleets avoid it.

Let Iron Buffalo build a maintenance program around your operation, not a generic schedule.

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001 🌐: www.ironbuffalohd.com

Small issues don’t stay small for long. A minor coolant leak can lead to an overheated engine. A slightly worn brake pad...
08/21/2026

Small issues don’t stay small for long.
A minor coolant leak can lead to an overheated engine. A slightly worn brake pad becomes a DOT violation. A weak battery becomes a no-start 5am on a Monday.

Regular inspections catch these issues before they turn into downtime, keeping your fleet safe, compliant, and productive.

✅ What Iron Buffalo looks for during routine inspections:
✅ Brake system condition & adjustment
✅ Fluid level & leak detection
✅ Tire condition, tread depth & pressure
✅ Electrical system & battery health
✅ Cooling system integrity
✅ Suspension & steering wear
✅ DOT compliance items

The goal isn’t just to fix trucks. It’s to keep them from breaking down in the first place.

📞 Denver: (303) 623-704 | Kalispell: (406) 890-7001 🌐 www.ironbuffalo.com

08/19/2026

📋Stay compliant. Stay on the road.

DOT inspections aren't just paperwork; they're what keep your trucks legal, safe, and out of violation. Iron Buffalo performs certified DOT inspections for commercial trucks and fleets in Denver, CO, and Kalispell, MT.

What we inspect:
✅ Brake system performance & adjustment
✅ Suspension & steering evaluation
✅ Lights, reflectors & electrical compliance
✅ Tire tread depth & pressure
✅ Frame, exhaust & underbody
✅ Fuel system leak detection
✅ CDL documentation & safety equipment

In-shop or mobile inspections available for fleets.

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001
🌐 www.ironbuffalohd.com

🚛 Your fleet truck broke down. We're already on the way.Iron Buffalo's 24/7 mobile repair team covers Colorado, coming d...
08/14/2026

🚛 Your fleet truck broke down. We're already on the way.

Iron Buffalo's 24/7 mobile repair team covers Colorado, coming directly to your highway, job site, or fleet yard with everything needed to diagnose and fix the problem on-site.

No tow. No wait. No disruption to your schedule.

On-site mobile repairs include:
🔧 Engine diagnostics & repairs
🔧 Brake adjustments & air system fixes
🔧 Electrical troubleshooting
🔧 Coolant & radiator service
🔧 Transmission & clutch repairs
🔧 Fuel system repairs
🔧 Battery swaps & forced regens

One call. We handle the rest. 💪

📞 Denver: (303) 623-7049
🌐 www.ironbuffalohd.com/mobile-services/mobile-truck-repair

08/11/2026

🚒 Communities depend on fire truck uptime.

Fire trucks aren't just vehicles; they're lifesaving equipment. That's why Iron Buffalo is proud to work with local municipalities across Colorado to keep fire trucks road-ready, and performing at their best.

Our certified technicians understand the unique demands of fire truck heavy-duty engine systems and hydraulic components as well as specialized electrical systems and DOT compliance requirements.

Fire truck services we provide:
✅ Preventive maintenance & scheduled inspections
✅ Engine diagnostics & repair
✅ Brake system service & adjustment
✅ Hydraulic system inspection & repair
✅ Electrical diagnostics & repair
✅ DOT compliance inspections
✅ Cooling system service

We support the equipment that gets first responders where they’re needed.

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001
🌐 www.ironbuffalohd.com

Managing 50+ fleet vehicles is no small task. 🚛 🚛 🚛From scheduling maintenance across dozens of units to handling emerge...
08/06/2026

Managing 50+ fleet vehicles is no small task. 🚛 🚛 🚛

From scheduling maintenance across dozens of units to handling emergency repairs without disrupting daily operations, large fleet management demands a partner with the team, tools, and capacity to keep up.

Iron Buffalo is that partner.

We work directly with fleet managers running 50+ commercial vehicles, building custom PM programs, coordinating multi-vehicle inspections, and handling everything from routine maintenance to complex specialty repairs. All under one roof.

Your one-stop shop for ALL fleet sizes:
✅ Custom preventive maintenance programs
✅ Multi-vehicle inspection scheduling
✅ Fleet-wide diagnostics & reporting
✅ DOT compliance & documentation
✅ Mobile repair & emergency response
✅ Specialty repairs other shops won't touch
✅ Service record tracking for every unit

One shop. One call. Every truck is covered. 💪

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001
🌐 www.ironbuffalohd.com

🚨 Something big is coming to Colorado Springs. 🚨 Iron Buffalo is expanding its territory 🦬, and Colorado Springs, we're ...
08/03/2026

🚨 Something big is coming to Colorado Springs. 🚨

Iron Buffalo is expanding its territory 🦬, and Colorado Springs, we're coming for you. 👀

Stay tuned for more details on our newest location. Same expertise. Same high quality, full-service. Same commitment to keeping your fleet running great.
Colorado Springs, we'll see you soon. 💪

🔧 Together We Power Uptime.
🌐 www.ironbuffalohd.com
📍 Denver, CO | Kalispell, MT | Colorado Springs, CO: OPENING SOON!

When the heat is on, literally, your fleet needs a shop that can handle it all. 🌡️🔧Overheating engines, coolant failure...
07/30/2026

When the heat is on, literally, your fleet needs a shop that can handle it all. 🌡️🔧

Overheating engines, coolant failures, and cooling system breakdowns spike every summer in Colorado. And when they happen, you need more than a basic repair shop. You need a one-stop shop with the tools, technology, and expertise to get your trucks back on the road fast.
Iron Buffalo is Denver's full-service leader in fleet maintenance, and we're built for exactly these moments.

Tough challenges we handle every day:
🔧 Overheating diagnosis & cooling system repair
🔧 Coolant flush, replacement & pressure testing
🔧 Radiator, hose & water pump service
🔧 Engine diagnostics & complex repairs
🔧 Electrical faults & advanced diagnostics
🔧 Transmission, brake & driveline repair
🔧 DPF cleaning & emissions compliance
🔧 24/7 mobile repair & emergency towing

One call. One shop. Everything handled.

No sending your trucks to multiple vendors. No waiting on referrals. No runaround. Just fast, reliable, expert service designed around your uptime.

📞 Denver: (303) 623-7049 | Kalispell: (406) 890-7001🌐 www.ironbuffalohd.com

Address

5590 E 55th Avenue
Commerce City, CO
80022

Opening Hours

Monday 12am - 11:45pm
Tuesday 12am - 11:59pm
Wednesday 12am - 11:59pm
Thursday 12am - 11:59pm
Friday 12am - 11:59pm
Saturday 8am - 5pm

Telephone

+13036237049

Website

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