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Custom Automotive Wiring

Custom Harnesses

Need a harness that safely & reliably accommodates system modifications such as stereo or lighting equipment, ignition & fuel injection equipment, or special commercial equipment such as inverters or communications equipment? When you’re adding electrical components to your vehicle, trust Cascade with your custom harness needs. We can redesign your power distribution to accommodate all the extra circuits, breaking them out so there is less load per fuse. Or we can design your system so that each component has it’s own fuse.

Harness Repairs

We perform harness repairs when there is a burnt wire in the harness, which happens when circuitry is poorly designed. First we open up the harness (usually this requires removing it completely), then replacing the damaged circuits. We re-close the harness only after ensuring we have modified the system so that the problem will not happen again.

Classic Cars & Custom Hot Rods

We perform numerous custom wiring jobs on classic cars & custom hot rods – both stock & modified. We can rebuild the original harness exactly as it was when the car was new. Or, if you have added custom auxiliary equipment, we will modify it with new power & ground distribution systems. We can also install replica harnesses on your classic or show vehicle!

Lighting – Interior, Exterior, Indicator

Need auxiliary lighting? Cascade will ensure your harness is capable of carrying the load for these components, making the necessary accommodations to the fuse box as well as the power and ground distribution systems. Don’t take shortcuts with custom lighting installations – call Cascade to get it done right. Also contact Cascade when you want to upgrade from incandescent lighting to LED or HID.


Tow Packages

We serve many construction contractors in need of tow packages that are high quality & will last the lifetime of the vehicle. If you’ve been disappointed by a tow package that cost a lot and only lasted a couple years, come to Cascade. We are fastidious in protecting connections from the damage of magnesium chloride to ensure many trouble-free years of towing. So whether you are using your tow package for recreation or work, get an industrial-quality tow package from Cascade.

Custom Built Battery Cables

We use the very best materials to build custom battery cables, including flexible high-strength cabling and top quality ends, and ensuring everything is well-sealed to keep out corrosion. Whether rebuilding old, worn, corroded cables or creating special cables to accommodate inverter installation, the quality of Cascade’s cables cannot be beat.

Auxiliary Equipment

We are Central Oregon’s leading resource for the installation of auxiliary equipment, serving the needs of everyone fro municipalities to small commercial fleets. Our services cover the spectrum from installation to power & ground distribution, and we stock many materials to allow us to get the job done quickly. Our custom automotive wiring services are also available to those looking to install off-road or stereo equipment.

Custom Harness Build Table

Cascade Auto Electric is proud to have our new, custom built wire harness table up and running! Our new build table helps us put together a wide variety of custom wire harnesses for cars, trucks, boats, and any other vehicle that needs a custom wire harness made.

Check out our custom wire harness build table here

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