Battery Electric Vehicles

Fuel Cell Electric Vehicles

Hybrid Electric Vehicles

CNG, LNG, Propane & Bio-diesel

System Design

Trucks

Cabs & Hoods

Parts

Specialty

Volvo

Freightliner

Peterbilt

Contract Engineering Services

Custom Application Engineering

New Product Development

Trucks

Cabs & Hoods

Parts

Specialty

Contract Engineering Services

Custom Application Engineering

New Product Development

Battery Electric Vehicles

Fuel Cell Electric Vehicles

Hybrid Electric Vehicles

CNG, LPG, & Propane

System Design

Fleet Services

Vehicle Transport

In-Cab Electronics

Chassis Equipment

Bulk Hauling

Idle Reduction

Body Installations

Steering Conversions

Cab Modifications

Chassis Modifications

Drivetrain Changes

Peterbilt Sit-Down Dual Drive

Fontaine Modification supports refuse companies and municipalities by providing Sit-Down Dual Drive modifications. Street sweeping, road striping, and refuse collection perform best with dual driving positions.

  • The Medium Duty Conventional truck is built from the factory with left-hand steering. We add the right-side steering.​
    • Models: 535, 536, 537, & 548
  • The Medium Duty COE steering options from the factory are right-hand or left-hand. We add the left-side steering or right-side steering, respectively.
    • Model: 220