Municipal & Private Fleet Maintenance

When you’re dealing with a fleet of trucks—domestic or foreign—no manual process can drive the business, resource utilization and cost improvements being asked of you as the fleet manager.

No matter what size fleet you operate or its location, On-Site Fleet Service, Inc. provides a proven program of contract maintenance services that can help you to:

  • • Lower operating and fuel costs
  • • Increase labor productivity
  • • Optimize vehicle uptime and lifecycle
  • • Achieve environmental goals

You focus on your core business while we focus on maintaining your fleet. We use the latest technologies in our facilities and invest in continuous training to ensure our technicians are able to maintain your vehicles to exceptional standards. We also offer tools that give you visibility into critical activities and metrics, so you’re always in the know.

Fleet Maintenance for Any Make, Model and Specs

Being in business for over 40 years has allowed us to develop expertise in repairing a vast range of brands and the components that go with them, including:


  • AC Delco
  • Alliance
  • Bendix
  • Blue Bird Bus Parts
  • Braun Lift Parts
  • Carrier Bus Air Conditioning Parts
  • Caterpillar Engine Parts
  • Cummins Engine Parts
  • Dana Spicer - Eaton
  • Davco
  • Donaldson
  • Euclid
  • Fleet Guard
  • Gibraltar Motor Oils
  • Grote Lighting
  • Isuzu Truck Parts
  • Leece-Neville
  • Maxon Liftgates (Warranty Center)
  • Meritor Wabco
  • Mobil1 Synthetic Motor Oils
  • Morgan Body (Warranty Center)
  • Motorcraft Parts
  • Napa
  • Original Equipment Freightliner Parts
  • Original Equipment Mack Parts
  • Original Equipment Navistar parts
  • Original Equipment Volvo Parts
  • Palfinger Lifts
  • Peak Coolants
  • Raycor
  • Ricon Lift Parts
  • Rockwell
  • Todco Overhead Doors
  • Thieman Liftgate Parts
  • Thomas Bus (Warranty Center)
  • Trucklite
  • Waltco Liftgate Parts
  • Whiting Overhead Doors

Don’t see your brand of choice? Just ask! We know that every fleet is different and will customize our maintenance plans to fit your needs. Contact us today to speak with an On-Site specialist about the best maintenance strategy for your business.

Call Us

732.651.1600

Email Us

robf@on-sitefleetservice.com

Shop Hours

7AM - 12 Midnight

  • Electrical
  • Exhaust Systems
  • Suspension Work
  • Fuel Injection
  • Lighting system
  • Coolant Service
  • Vehicle Fluids
  • Chassis Lube
  • Air Filter Replacement
  • Clutch Repairs
  • Vehicle Preventative Maintenance
  • State Diesel Opacity Inspection
  • Air Conditioning Service
  • General Truck Repair
  • Tune Ups
  • Oil Change & Lubrication
  • Brake Service
  • Battery Replacement
  • Belt & Hose Replacement
  • Transmission Service
  • Computer Diagnosis Testing
  • Overhead doors
  • Lift Gates
  • FHWA–DOT Inspections
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