Our Goal

  1. Full line of services of maintenance and body repairs
  2. Direct Repair facility for most repairs, means less waiting.
  3. We directly deal with insurance to ensure that your car is repaired to Manufacturer or I-CAR standards.
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Full convenience

  • Autobody repair
  • Professional Maintenance
  • Detailing service
  • Glass replacement
  • Towing
  • Loaner Cars or Shuttle Service


GSA Collision Center
15590 Dupont Ave, Chino, CA 91710


Contact us

We are here to help

Phone: (909) 315-2961
Text: (909) 315-2961
Fax: (909) 614-7056

Mon – Sat:  08:00 AM – 5:00 PM
Sunday:  CLOSED

Why us?


We specialize in foreign and domestic cars using dealer-proscribed methods to match the factory original finish of each car. We partner with companies like 3M, Evercoat, SEM, House of Kolor to provide OEM Quality finish.

Rapid Response

Fuel Delivery, Battery Jump Start, Tire Repair & Replacement, Towing & Wrecker Service.

No Compromise

We pride ourselves in not only in the Quality of our work but in our commitment to our customers and their continued loyalty.​ We follow factory specification for maintenance and repairs and carry exotic original spec fluids such as Eneos, Pentosin, and Motul.

Mechanical Repairs


Certified professional mechanics are always on staff with the latest technology to diagnose, repair and maintenance your vehicle. We carry state of the art Hunter balance alignment and systems for the best possible performance.


Each car goes through a 32 point inspection and hand detailed before being returned.

Who are we?

With the advancement in automotive manufacturing today.

It is not enough to rely on old technology to restore today’s newer cars.

When you choose GSA Collision, you are guaranteed the very best in

workmanship backed with the latest technology.