24-Hour Rush RepairCall (949) 400-2937Toll-Free (800) 821-3404Free pick-up & deliveryFree quotes
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Who we are

Built around equipment that earns its keep.

Based in Fontana, Top Notch Equipment Repair repairs and rebuilds commercial trucks, tractors and heavy equipment. The approach never changes: learn the machine, weigh what the downtime is costing you, and lay out a sensible way ahead.

Working machines. A real person to call.

Go over the make, model, the trouble you are seeing and how fast it has to move — directly with John Clark.

Fontana is home base

Find us at 14166 Whittram Ave, Fontana, CA 92335.

Made for working iron

Trucks, tractors, dozers, backhoes, skid steers and more.

Repairs and full rebuilds

Every service discussion begins with your machine and whatever it is asking for.

Everything under one roof

Engineering, welding, grinding and manufacturing, all backed by deep stock of steel, bearings, seals and seal kits.

John Clark standing next to a skip loader out on a job site

John Clark · Owner

“Need it rushed? Not a problem — we have you covered.”

Straight answers, sensible repair calls, and one goal above all: your equipment back out earning.

One shop, two names

Top Notch Equipment Repair is the sister company of LA Trucks and Tractors. Both names belong to the same Fontana shop, the same crew and the same benches at 14166 Whittram Ave — so whichever name you arrived under, you are dealing with the same people, the same standards and the same rush service when a machine is down.

Schedule Service / Repair Order