About Western Branch Diesel
St Clairsville sits along a corridor where freight traffic between Ohio and West Virginia runs steady, with owner-operators and fleet managers moving goods through the region's network of routes connecting Wheeling and the broader industrial belt. Western Branch Diesel, located at 67755 Friends Church Rd in St Clairsville, Ohio, handles fleet maintenance and diesel-specific repair work for trucks and heavy equipment across a 15-mile service radius. The shop serves fleets and owner-operators in nearby Belmont, Wheeling, and Moundsville, keeping rigs on the road with routine and diagnostic service. Call (740) 695-6301 for fleet maintenance and diesel repair.
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Our Services
Fleet Maintenance
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
We took our diesel pusher, 2001 Fleetwood Discovery, here due to air brake low pressure. They quickly diagnosed the problem and repaired. They caught a severe leak in engine coolant hose and had it replaced next day. Their foreman Dan was very helpful and their team did a great job.
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Verified Customer
Google Review
The Professionals at Western Branch Diesel identified and successfully made the necessary repairs to my Newmar that was needed. My Kountry Star 3565 DP runs as new!!
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Verified Customer
Google Review
Had rv for 4 days said was electrical replaced batteries and alternator 3500 dollars ran good for 170 miles then started doing same thing again which found on internet could be exhaust brake.upon using exhaust brake slowly lost boost could pull over would run again for short time could also be fuel issue 3 days of ts did not find