Frequently Asked Questions

We get a lot of the same questions from builders, engineers, and shop owners who are considering a custom wiring harness. Below are answers to the most common ones — covering everything from lead times and pricing to connector compatibility, file formats, and what happens after you submit a design. If your question is not listed here, reach out through our contact form and we will get back to you within one business day.

Our process is straightforward: you design your harness using our free browser-based configurator or supply your own schematic, we review it for manufacturability and provide a detailed quote, and once approved we build, test, and ship your finished harness with full documentation. We handle everything from single prototype harnesses to production runs of 500 or more, with no minimum order requirements. We work with all major connector families including Deutsch, Molex, TE Connectivity, Amphenol, and Anderson, and our team has experience across automotive, motorsport, EV conversion, marine, agricultural, industrial, and aerospace applications.