Free access to Dump Station with any Service
Morgan and Supreme Trucks authorized center for boxed parts
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Years Experience


All Makes & Models

Your Semi Truck is your livelihood and Simi Center can help get you back on the road. Our certified technicians can work on any model of semi-truck on the road. We’re your full-service repair shop for all of your truck’s needs. We can repair your engine and anything else that you might need for your truck so that you can get back on the road as soon as possible.

  • All Makes & Models
  • Lifetime Warranty
  • Quality Control
  • Free Estimate
  • Dump Station
  • Insurance Partners
  • Dealer Approved
  • Water-Borne Paint
  • Payment Options
  • Morgan and Superior boxed parts

Engine Repair

Your engine is the heart of your truck as the team at Simi Center wants to keep your heart beating. Our team of certified technicians can repair any semi-truck engine from any brand. We can repair gas or diesel models. There’s no part of your truck engine that we can’t get back up to working condition so that you can get back on the road quickly, safely, and with a quality repair under the hood. Get back to making a living and driving on the open road with the help of Simi Center’s talented team.


Transmission Repair

Anything that keeps you from driving costs you money. The team at Simi Center can get you back on the road with a quality transmission repair on your semi-truck. There’s no make or model on the road that we can’t repair or replace. Our technicians are dedicated, professional and certified to perform any repair on any transmission, automatic or manual. Our goal is to perform a quality repair that gets you back on the road as soon as possible. We stand by the work our team does and we offer a written repair warranty on all of our repairs so that you can leave our shop with confidence.


Hydraulic Systems Repair

Hydraulics are an essential part of your semi-truck. Leaking hydraulics can cause a mess on your client’s property, could even lead to a safety issue with your truck, and even result in a DOT failure. Simi Center wants to help you keep your hydraulics in excellent condition and our professional, dedicated, and certified technicians can work on any hydraulic system on your semi-truck. We can inspect, repair, or even replace your system here at Semi Center. Don’t let a bad hydraulic become a safety issue. Simi Center is here to keep you on the road, safe.

Truck Repair


What Some Of Our Clients Say About Us

Good people, prompt service and reasonably priced for RV wash and oil change.

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Imnota C.

Simi Valley, CA

I go here for all of my RV needs, Michael and Josh take very good care of me whenever I bring in my RV.

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Lezlee L.

Mountain Home AFB, ID

I have brought my travel trailer to Mike and Megan numerous times for everything from minor, major and emergency repairs! They have always helped me out.

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Felipe V.

Simi Valley, CA

Simi Valley Center

Contact Number

(805) 526-2002

Email Address


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