Automotive
OEM and tier-1 wiring harness (EDS) design — passenger vehicles, light commercials, prototypes.
See automotive
Three sectors. Deep specialism. Same workflow.
Automotive, motorsport and off-highway are where we work week-in, week-out. Aerospace, marine and defence are served on request behind a Tier-1's accreditation stack.
The same Signal Red design pipeline runs underneath every sector — schematic, 3D routing, costed BOM, spec sheet, test plan. What changes from sector to sector is the vocabulary, the connector libraries, the sealing classes, the EMC bar and the buyer's procurement language. The page underneath each sector below is written in the language that sector's buyers actually use.
Primary sectors
Where we work most often.
Motorsport
Race wiring looms — fast turnaround on bespoke builds for series cars, prototypes and one-offs.
See motorsport
Off-Highway
Construction, agricultural and heavy machinery harness design — JCB-class procurement language, full lifecycle support.
See off-highway
On request
Aerospace · Marine · Defence
Signal Red is not yet accredited to AS9100 (aerospace) or IPC/WHMA-A-620 (defence-spec build). For those sectors we work as the design layer behind a Tier-1 that holds the accreditation — they build to their certified process, we design to it. Marine is served on the same basis: we design, your accredited build partner ships.
If you have a sector-specific scope that is not on the list, tell us. We will be straight about whether it is a fit.
Start your harness design.
Send us your scope. We'll come back with a costed plan and a delivery timeline within two working days.