Oilfield Services, Diesel Repair
Engines, Transmissions, Hydraulics, Oilfield Equipment, Remanufacturing
WHY CHOOSE
Fleet Service of Tulsa
Locally Owned
Serving Oklahoma for over 25 years, Fleet Service of Tulsa is the most trusted company for on highway diesel repairs, off highway hydraulic repairs, and oilfield testing and remanufacturing. Locally owned, we treat your vehicle or fleet like we would our own and treat you the way we want to be treated.Fast
The oilfield and diesel repair industry is known for its lack of urgency and timeliness. Our teams are cross trained for rapid repairs to get your vehicle, fleet, or equipment up and running, back on the road, and making money.Affordable
Fleet Service of Tulsa works hard to keep overhead low to pass on the savings to you, while not sacrificing quality. Because of our buying power, we offer price breaks on parts and on average we charge 30% less than our competitors labor rates. Dealerships typically charge labor rates of $190/hour vs. our $145/hour rate.Factory Trained
Coming to Fleet Service of Tulsa for your diesel repairs is like sending your equipment directly to the manufacturers. The only difference? With our factory-trained team, you’ll receive the care and communication of a small and streamlined operation with all the expertise you’d get from the huge manufacturers.Diagnostic Software for All Makes & Models
Are you having trouble with your diesel truck or engine? Fleet Service of Tulsa has the diesel diagnostic software for all makes and models to help you accurately diagnose what is wrong with your vehicle.We Fix Everything
When it comes to on highway repairs, we cover the entire spectrum of diesel vehicles. From standard F150s up to Class 8 trucks, we can handle overhauls, transmissions, clutches, rear-ends, brakes, air conditioning, tires, wiper blades, and more.
Who We Are
Originally founded by two DOWELL mechanics, Fleet Service of Tulsa has grown immensely, backed by over 30 years of experience in delivering exceptional service and expertise. Under the leadership of Steve Walter, a prominent figure in the Oilfield Servicing Industry, Fleet Service of Tulsa has expanded its capabilities across two sprawling campuses with an all-star team of factory-grade technicians and decades of deep industry experience.
Your Authorized FTP Engine Dealer in Tulsa
At Fleet Service of Tulsa, we proudly serve as an official FTP (FPT Industrial) engine dealership, bringing world-class power solutions to Oklahoma’s heavy-duty industry. Whether you need parts, service, or a complete replacement engine, our certified team is equipped to handle your FPT needs with unmatched expertise and turnaround time. Backed by a global leader in industrial engines, we deliver reliable performance, efficient service, and local support you can trust.
Approved Vendor
WHAT WE DO
Our Services
NO WEATHER DELAYS
24/7 Indoor Testing Facility
This may not seem like a huge bonus at first glance, but bringing our entire testing operation indoors means we can work on your heavy equipment repairs longer and get them completed faster. No frozen pipes, no weather delays, and maximized repair and replacement efficiency. Did we mention we can test up to five pieces of equipment at one time?
BRANDS WE SERVICE
All Major Brands and Suppliers, and Many More!
- Knowledgeable, good work, and quick. Would recommend to anyone needing good work done!Ryan M.5/09/2025
- The service is great and the technicians are very knowledgeable but they are a little slow and price was a little highcris h.2/24/2025
- Great place for any service on any make model of trucks & trailers repair & the owner Steve is a great person & office managers & service technician will go above for the customers & a great place to workEric W.12/13/2024
- Hello Everyone Best Place to fix Truck and Trailer . I send my Driver There to replace airbrake chambre and adjust Trailer brakes . They inspect Truck and Trailer . They just do inspection the didn't found any Leak and adjusted Brakes with no Charge . I will Keep the Address Thank youHakim H.12/04/2024
- These guys got us taken care of in and out. Aaron in service was fantastic with communication, He answered all our questions and gave us great service. A++ shop Highly recommended.
Sincerely, VV Log .VV M.9/03/2024 - Great work and great people. Thank youNOVA C.8/14/2024
- Been looking for a great full service garage and found one in Fleet Service of Tulsa, Great group of people honest and professional!kevin r.3/20/2024
- fast service, and cheap went there with fuel leak they helped me right away!
Thank you AaronAzizjon M.3/18/2024 - They got me right in. Spur of the moment service for my truck, hated to do that to them, but they knocked it out of the park. Very much appreciatedWade T.11/12/2023
- Fleet Service of Tulsa has been performing All of our Major/Minor Tractor-Trailer work for a couple of years.
PM Services on our Trucks and Trailers are done every 90 days due to Corporate requirements.
The Full Wet PM90's on our Tractors are performed according to schedules.
Very responsive to all of our routine maintenance schedules.
Thank you!
Jon
Plastic Express - TulsaJon G.11/01/2023
OKLAHOMA'S MOST TRUSTED FLEET SERVICE
For Over 25 Years
Fleet Service of Tulsa has been providing Oilfield Remanufacturing and Testing, and Diesel Repair Services since 1993. As a locally owned company, we strive to make customer service, and affordability our top priorities. These reviews speak of our commitment to helping our clients get back on the job as fast as possible.
