24-Hour Rush RepairCall (949) 400-2937Toll-Free (800) 821-3404Free pick-up & deliveryFree quotes
Top NotchEquipment Repair Schedule Service / Repair Order
24-Hour Rush Repair

Dozer shop · Fontana, CA

Dozer Repair in Fontana

Top Notch Equipment Repair handles Dozer Repair in Fontana the way a working shop should — the component or machine is opened, measured and rebuilt in-house, never shipped off and guessed at. Free inspection and quotes, free pick-up and delivery, 24-hour rush support.

Dozer shop · Fontana, CA

Where dozers actually fail

Equipment comes in dead and leaves working: the failure is documented, the repair is quoted from real measurements, and the machining, welding, grinding and rebuilding all happen in-house. Free pick-up and delivery keep the logistics off your crew, and rush work runs around the clock, every day of the year.

Brands we serviceCaterpillarKomatsuJohn DeereCaseDresserFiat-Allis
Tracked construction equipment repaired at Top Notch Equipment Repair FontanaDozer Repair in Fontana · Fontana, CA

Dozer work at our Fontana shop

Engine and transmission rebuilding, final drive repair, hydraulic cylinder and pump work, blade and ripper system repair, and full reconditioning for machines worth renewing. Regular hours Monday–Friday 6 AM–5 PM, rush service around the clock, free pick-up, delivery and quotes.

  • Undercarriage evaluation and repair
  • Final drive and steering system rebuilds
  • Transmission and torque converter work
  • Hydraulic blade system repair
  • Engine repair and rebuilding

Our 8-step repair process

A clear path from the first call to a tested component or machine returned to work.

01

Pick-up

Coordinate free equipment or component pick-up when applicable.

02

Inspection

Disassemble and evaluate the complete failure.

03

Photos & video

Document condition and findings for a clear repair conversation.

04

Repair quote

Define the recommended work and quote before proceeding.

05

Approval

Confirm scope, urgency and the practical path forward.

06

Manufacturing

Machine, weld, rebuild or reverse engineer required components.

07

Testing

Verify operation and workmanship before release.

08

Shipment

Return the completed component or equipment to service.

Frequently asked questions

Do you rebuild dozer final drives?

Yes — final drives are core bench work here, along with transmissions and steering systems.

Can you evaluate my undercarriage before it fails?

Yes. An inspection documents wear across the undercarriage so replacement can be planned instead of suffered mid-job.

Emergency breakdown? Call the 24-hour rush line.

(949) 400-2937

Schedule service or open a repair order

Request a service call.

Tell us the make, model, symptoms, where the machine sits and how urgent it is. Your details open as a text to the shop, ready for you to review before you send.

Schedule Service / Repair Order