Fleet Maintenance in Salt Lake City, Utah

When you have six trucks and one of them is always in the shop, the shop matters as much as the trucks. The Salt Lake City fleet maintenance providers here run PM programs on intervals you set, keep the DOT inspection binder current, and hold the records that keep Utah enforcement happy. Look for fleet accounts, after-hours drop-off, and shops that will come to your yard.

48Fleet Maintenance Shops
8Open 24 Hours
4.3Average Rating
0Premium Shops

All Fleet Maintenance Shops in Salt Lake City

One Time Truck Repair

Salt Lake City, UT
5.0★(8 reviews)
Mobile ServiceDiesel Engine RepairDiesel Specialist

Andersons heavy diesel

Salt Lake City, UT
(385) 367-5499
5.0★(17 reviews)
Mobile ServiceDiesel Engine RepairDiesel Specialist
(801) 288-8919
5.0★(37 reviews)
Diesel RepairIndependent ShopHighly Rated
(801) 746-0396
5.0★(2 reviews)
Diesel SpecialistCommercial & Fleet
(801) 485-0078
5.0★(3 reviews)
Emergency RepairPreventive MaintenanceDiesel Specialist

On-Site Fleet Management

Salt Lake City, UT
(801) 363-3078
4.9★(13 reviews)
Diesel SpecialistCommercial & Fleet

Atlas Machinery Company

Salt Lake City, UT
(801) 322-1300
4.9★(43 reviews)
Diesel RepairIndependent ShopHighly Rated

Brigham Street Service

Salt Lake City, UT
(801) 363-5721
4.9★(98 reviews)
Diesel SpecialistDiesel RepairIndependent ShopHighly Rated
(801) 973-9691
4.8★(95 reviews)
Mobile ServiceDiesel Specialist
(801) 886-0600
4.8★(16 reviews)
Mobile ServiceWarranty WorkDiesel Specialist

Mountain Crane Service

Salt Lake City, UT
24/7
(877) 801-1611
4.7★(270 reviews)
Diesel SpecialistOpen 24 Hours

TMF Truck & Trailer Repair

Salt Lake City, UT
(801) 364-3155
4.7★(188 reviews)
Hydraulic RepairDiesel Specialist

Certified Injection Service

Salt Lake City, UT
(801) 487-4937
4.7★(73 reviews)
RV RepairDiesel Engine RepairDiesel Specialist

Utah Fleet Services

Salt Lake City, UT
(801) 972-4433
4.7★(35 reviews)
RV RepairDiesel Engine RepairDiesel SpecialistCommercial & Fleet

U of U Fleet Services

Salt Lake City, UT
(801) 581-8155
4.7★(35 reviews)
Diesel SpecialistCommercial & Fleet

Salt Lake Diesel Service

Salt Lake City, UT
(801) 803-0157
4.6★(20 reviews)
Heavy Duty RepairRV RepairDiesel Engine RepairHydraulic RepairDiesel Specialist

Pete's Diesel Repair Inc

Salt Lake City, UT
(801) 973-6780
4.6★(154 reviews)
RV RepairDiesel Engine RepairSemi-Truck RepairDiesel Specialist
(385) 477-7461
4.6★(21 reviews)
RV RepairDiesel Engine RepairDiesel SpecialistOpen 24 Hours

Komatsu

Salt Lake City, UT
(801) 972-3660
4.6★(70 reviews)
Diesel RepairIndependent ShopHighly Rated

Reading Truck

Salt Lake City, UT
(801) 521-0360
4.6★(314 reviews)
Mobile ServiceEmergency RepairDiesel Specialist

J R Diesel Repair

Salt Lake City, UT
(801) 746-6668
4.5★(49 reviews)
ASE CertifiedRV RepairDiesel Engine RepairDiesel Specialist

JBC Maintenance & Repair

Salt Lake City, UT
24/7
(801) 831-0776
4.5★(15 reviews)
Diesel Engine RepairDiesel SpecialistOpen 24 Hours

LA Truck Repair inc

Salt Lake City, UT
(801) 651-3837
4.5★(86 reviews)
Diesel Engine RepairDiesel Specialist

FleetPride Service Center

Salt Lake City, UT
(385) 429-3800
4.5★(10 reviews)
DOT InspectionsMobile ServiceEngine DiagnosticsDiesel SpecialistCommercial & Fleet

Big Rig Brothers

Salt Lake City, UT
(801) 243-9103
4.4★(28 reviews)
Diesel Engine RepairDiesel RepairIndependent Shop

Tire World Truck Center

Salt Lake City, UT
(801) 485-1940
4.4★(110 reviews)
Transmission RepairEngine DiagnosticsDiesel Specialist
(801) 871-0204
4.4★(10 reviews)
RV RepairDiesel Engine RepairDiesel SpecialistCommercial & Fleet

Xpress Truck Maintenance

Salt Lake City, UT
(801) 910-4604
4.4★(54 reviews)
Mobile ServiceDiesel Specialist

Arnold Machinery Company

Salt Lake City, UT
(801) 972-4000
4.4★(38 reviews)
Diesel RepairIndependent Shop

H&E Equipment Services

Salt Lake City, UT
(801) 974-0388
4.4★(39 reviews)
Diesel SpecialistDiesel RepairIndependent Shop

A2B Auto & Truck Repairs

Salt Lake City, UT
(385) 301-8715
4.4★(75 reviews)
Diesel Engine RepairDiesel Specialist
(801) 977-0891
4.3★(281 reviews)
DOT InspectionsMobile ServiceDiesel Specialist
(801) 972-0476
4.3★(169 reviews)
RV RepairDiesel Engine RepairDiesel Specialist

Sapp Bros. Travel Center

Salt Lake City, UT
24/7
(801) 977-3900
4.3★(3955 reviews)
Diesel Engine RepairOpen 24 Hours

United Diesel Service

Salt Lake City, UT
(801) 972-2378
4.2★(172 reviews)
RV RepairDiesel Engine RepairDiesel Specialist
(801) 641-8522
4.2★(48 reviews)
Hydraulic RepairDiesel Specialist

Industrial Injection

Salt Lake City, UT
(801) 972-0476
4.2★(62 reviews)
Diesel Engine RepairDiesel RepairIndependent Shop

MCK Diesel Repair

Salt Lake City, UT
24/7
(385) 251-7321
4.2★(5 reviews)
Fleet MaintenanceDiesel SpecialistOpen 24 Hours

Oaxaca Diesel

Salt Lake City, UT
(801) 550-0051
4.1★(38 reviews)
Diesel Engine RepairDiesel Specialist

Western Service Center

Salt Lake City, UT
(801) 466-4977
4.0★(12 reviews)
Hydraulic RepairDiesel Specialist

Sapp Bros. Service Center

Salt Lake City, UT
(801) 977-3900
3.7★(125 reviews)
DOT InspectionsASE CertifiedDiesel Engine RepairDiesel Specialist

Flying J Travel Center

Salt Lake City, UT
24/7
(801) 972-3711
3.6★(2574 reviews)
DOT InspectionsOpen 24 Hours
(801) 972-5320
3.5★(381 reviews)
DOT InspectionsMobile ServicePreventive MaintenanceDiesel Specialist
(801) 413-2486
3.5★(37 reviews)
Fleet MaintenanceDiesel SpecialistEmergency RepairMobile Service
(801) 972-5320
3.0★(2 reviews)
DOT InspectionsMobile ServicePreventive MaintenanceDiesel Specialist
(385) 503-8084
3.0★(4 reviews)
Engine DiagnosticsBrake ServiceDiesel Engine RepairDiesel SpecialistEmergency Repair +1 more
24/7
(801) 876-7289
2.7★(7 reviews)
Engine DiagnosticsBrake ServiceDiesel Engine RepairDiesel SpecialistEmergency Repair +2 more
24/7
(801) 921-4467
2.1★(19 reviews)
Diesel Engine RepairDiesel SpecialistEmergency RepairOpen 24 HoursMobile Service

Fleet Maintenance FAQ — Salt Lake City, Utah

What should a preventive maintenance program for a small diesel fleet include?
At minimum: oil and filter service on the manufacturer's hour or mile interval, fuel and air filters, coolant testing, brake and tire inspection, greasing, DEF system checks, and a look at the aftertreatment history. Add the annual DOT inspection for commercial vehicles. A good Salt Lake City fleet shop puts this on a calendar per unit and sends reminders so nothing slips.
How do fleet accounts work with Salt Lake City diesel shops?
Most fleet shops offer net-30 billing, a single monthly statement, and a negotiated labor rate once you commit a few units. Some include priority scheduling and a loaner or shuttle. Ask what the minimum fleet size is — in Salt Lake City that is often as low as three vehicles — and whether they will keep digital service records you can pull for audits.
Is it better to use one shop for everything or split engine, brakes, and trailers between specialists?
For a small fleet, one shop that can do 90 percent of the work — PMs, brakes, electrical, emissions, inspections — is simpler and keeps records in one place. Send the rare rebuild or reefer job to a specialist. Larger Utah fleets often keep one general fleet shop plus a dedicated trailer and reefer vendor.
What records does Utah or the DOT expect me to keep for my trucks?
Commercial motor vehicles need a maintenance file per unit showing inspections, repairs, and the annual inspection report, retained for at least a year while the vehicle is in service and six months after. Driver vehicle inspection reports and defect repairs go in the same file. Fleet shops in Salt Lake City that work with carriers usually hand you paperwork formatted for exactly this.
Can a fleet shop maintain the diesel pickups and vans in my fleet as well as the big trucks?
Yes, and most prefer it — pickups, service vans, and medium-duty trucks are the bulk of many Salt Lake City fleet shops' work. Confirm they carry the scan tools for your engine families (Power Stroke, Cummins, Duramax, plus any Isuzu or Hino cabovers) and that they can handle warranty-compliant service intervals on newer units.