Diesel Repair Shops in Portland, Maine

Find a trusted diesel mechanic in Portland — pickups, RVs, ag and fleet. 9 shops listed with an average rating of 4.4 stars.

9Diesel Shops
11Service Types
0Open 24 Hours
4.4Average Rating

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Diesel Engine Repair & Diagnostics7 shopsFleet Maintenance8 shops

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All Diesel Repair Shops in Portland

Andrews AUTO/TRUCK/MARINE

Portland, ME
(207) 800-6873
5.0★(3 reviews)
Transmission RepairRV RepairDiesel Specialist

New England Detroit Diesel-Allison

Portland, ME
(207) 797-5188
5.0★(2 reviews)
Diesel Engine RepairDiesel Specialist

Rust Repair

Portland, ME
(207) 800-6873
5.0★(4 reviews)
Diesel SpecialistDiesel RepairIndependent ShopHighly Rated

Hamilton Service Station Inc

Portland, ME
(207) 773-1930
5.0★(96 reviews)
Diesel SpecialistDiesel RepairIndependent ShopHighly Rated

McFarland Spring Corporation

Portland, ME
(207) 797-6271
4.7★(60 reviews)
Brake ServiceDiesel RepairIndependent ShopHighly Rated

Sullivan Tire Commercial Truck Center

Portland, ME
(207) 775-1002
4.6★(76 reviews)
Fleet MaintenanceDiesel SpecialistCommercial & Fleet

O'Connor Motor Co.

Portland, ME
(800) 464-6225
3.8★(61 reviews)
Diesel RepairIndependent Shop

Casco Bay Diesel & Injection Service

Portland, ME
(207) 878-9377
3.4★(5 reviews)
Engine DiagnosticsDiesel Engine RepairDiesel Specialist

Palmer Spring Co

Portland, ME
(207) 772-0121
3.3★(76 reviews)
Brake ServiceDiesel RepairIndependent Shop