Custom Offroad Fabrication and Metal Work

Fastline Wiring and Fabrication provides custom fabrication for offroad vehicles, race trucks, UTVs, rock crawlers, and custom builds. We design and build strong, clean, and functional parts that are built to handle offroad abuse and harsh environments. From small custom brackets to complete mounts and panels, we fabricate parts that fit your vehicle and your build perfectly.

Fabrication Services

  • Custom brackets
  • Light mounts
  • Steel fabrication
  • Radiator mounts
  • Battery trays
  • Switch panel mounts
  • Equipment mounts
  • Electrical panel mounts
  • Mounts and tabs
  • Aluminum panels
  • Fuel pump mounts
  • Custom interior panels

Built for Offroad Use

Offroad fabrication must be strong, reliable, and properly mounted. We build parts that are designed to withstand vibration, rough terrain, and heavy use. Our fabrication work is clean, strong, and built to last.

We work with aluminum and steel and can build one-off parts or multiple parts for race teams and builders.

We provide fabrication for:

⦿ Offroad Race Trucks

⦿ Prerunners

⦿ Rock Crawlers

⦿ UTVs

⦿ Jeeps

⦿ Overland Vehicles

⦿ Automotive Shops

⦿ Race Teams

⦿ Custom Truck Builders

Why Choose Fastline Wiring and Fabrication


  • Clean professional fabrication
  • Strong and reliable parts
  • Custom built for your vehicle
  • Arizona offroad experience

Fabrication FAQs

  • What fabrication services do you offer?

    We offer custom metal fabrication including brackets, mounts, panels, supports, aluminum and steel fabrication, off-road parts, and custom metal parts for automotive and industrial projects.


  • Do you offer custom metal fabrication?

    We can cut steel, stainless steel, aluminum, and other conductive metals. Contact us to confirm your material and thickness.

  • What types of metal do you work with?

    We work with steel, stainless steel, and aluminum for a wide variety of fabrication projects.

  • How thick of metal can you cut?

    We work with steel, stainless steel, and aluminum for a wide variety of fabrication projects.

  • Do you do small custom jobs?

    Yes, we provide custom plasma cutting for brackets, mounts, automotive parts, off-road parts, panels, and custom fabrication projects.

  • Do you offer welding services?

    Yes, we offer welding as part of our fabrication services depending on the project.

  • Can you repair broken metal parts?

    Yes, we can repair, reinforce, or modify metal parts.

  • How much does fabrication cost?

    Fabrication cost depends on material, design time, cutting time, and welding time. Contact us for a quote.

  • What do I need to start a fabrication project?

    You can bring a drawing, sketch, measurements, or an example part. We can help design and fabricate the part.


  • Do you fabricate off-road and automotive parts?

    Yes, we fabricate parts for off-road vehicles, race vehicles, trucks, trailers, and custom automotive projects.

Contact Us

Need custom fabricated parts for your offroad vehicle or race build? Contact Fastline Wiring and Fabrication today to discuss your project.