🐜AssistAnt · Pro directory
There are 44 diesel and truck repair shops within 25 miles of Longmont, CO in the AssistAnt directory as of October 18, 2026, 1 of them based in Longmont itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
Diesel & truck repair near Longmont
- Del Camino Service Plaza and Truck Wash
Longmont, CO · 6.9 mi
Not verified yet
(303) 678-0443
- Truck Lab Colorado
Berthoud, CO · 7.5 mi
Not verified yet
(303) 651-0566
- Prime Diesel Solutions
Mead, CO · 8.0 mi
Not verified yet
(303) 718-0010
- Heavy Duty Truck Repair Inc.
Mead, CO · 8.0 mi
Not verified yet
(970) 535-4550
- Twin Peaks Diesel
Frederick, CO · 8.8 mi
Not verified yet
(303) 225-9633
- Tough Fleets
Erie, CO · 10.3 mi
Not verified yet
(720) 955-4328
- Cantonwine's Diesel Performance
Fort Lupton, CO · 13.5 mi
Not verified yet
(970) 714-1400
- Lucky's Diesel Shop
Loveland, CO · 14.9 mi
Not verified yet
(970) 541-2669
- MDER Mobile Diesel Equipment Repair
Loveland, CO · 15.1 mi
Not verified yet
(970) 581-5525
- Equipment Savers
Johnstown, CO · 15.1 mi
Not verified yet
(970) 278-4500
- Shift Dynamics LLC
Platteville, CO · 15.3 mi
Not verified yet
(970) 539-0479
- Scott Diesel and Farm Services
Fort Lupton, CO · 15.5 mi
Not verified yet
(303) 857-4414
- On Road Service Inc
Loveland, CO · 16.2 mi
Not verified yet
(970) 212-6655
- Ally Diesel LLC
Broomfield, CO · 17.7 mi
Not verified yet
(303) 200-0815
- Mason Repair and Roadside Service
Johnstown, CO · 18.8 mi
Not verified yet
(719) 688-5702
- Brighton Truck & Trailer
Brighton, CO · 19.1 mi
Not verified yet
(303) 916-4303
- Helldorado Clutch Co
Brighton, CO · 19.5 mi
Not verified yet
(720) 766-6650
- Ram Truck Center 104th Service Department
Denver, CO · 19.9 mi
Not verified yet
(720) 907-0928
- Xpress Mobile Service LLC
Brighton, CO · 20.2 mi
Not verified yet
(720) 535-6019
- Diesel Day Dreams
Northglenn, CO · 20.3 mi
Not verified yet
(303) 248-3410
- Teckshop Inc
Northglenn, CO · 20.3 mi
Not verified yet
(303) 999-0780
- 227 Custom Truck & Trailer
Brighton, CO · 21.3 mi
Not verified yet
(303) 287-0375
- Company Truck Parts & Repairs
Henderson, CO · 21.6 mi
Not verified yet
(720) 275-3493
- Lokatos Truck and Diesel
Henderson, CO · 21.8 mi
Not verified yet
(720) 421-4060
- Active Truck Parts
Hudson, CO · 22.6 mi
Not verified yet
(303) 901-1984
- Solutions Truck Maintenance
Brighton, CO · 22.7 mi
Not verified yet
(303) 288-0910
- Commercial Truck And Trailer Repair
Henderson, CO · 22.8 mi
Not verified yet
(303) 287-8254
- Rocky Mountain Truck Centers - Brighton
Brighton, CO · 22.9 mi
Not verified yet
(303) 227-9126
- MHC TRP - Denver
Henderson, CO · 22.9 mi
Not verified yet
(720) 941-0888
- Tomco Industries Inc
Henderson, CO · 23.0 mi
Not verified yet
(303) 286-2711
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many diesel and truck repair shops are near Longmont, CO?
- 44 within 25 miles, 1 in Longmont, as of October 18, 2026.
- Which diesel and truck repair shops near Longmont, CO are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
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Nearby towns
- Mead, CO 8 mi
- Frederick, CO 8 mi
- Erie, CO 10 mi
- Berthoud, CO 12 mi
- Fort Lupton, CO 16 mi
- Platteville, CO 16 mi
- Johnstown, CO 16 mi
- Loveland, CO 17 mi
- Brighton, CO 20 mi
- Broomfield, CO 20 mi