Service

Outsourced wiring harness design

When you have a programme and you do not have a harness engineer, we are the team that gets the design done — on a fixed scope, fixed price, fixed timeline.

What you get

Deliverables and scope

Each engagement is priced and scoped before we start — no scope creep, no surprises.

  • Fixed-scope package

    Everything the build shop needs in one pack — schematic, 3D, BOM, spec, test. No follow-up consultancy creep.

  • Single point of contact

    One engineer owns the programme end-to-end. Weekly check-in, daily Slack/Teams if the programme is hot.

  • Build-partner neutral

    We hand the design to your manufacturer — old, new, or one we help you tender. No build-shop pull.

  • Speed differential

    Bespoke in-house tooling collapses routing, BOM and spec generation. Days, not weeks, on the longest steps.

How it works

From brief to sign-off

  1. 01

    Brief — Monday

    30-minute call. Constraints, target build partner, key dates. NDA in place if needed.

  2. 02

    Scope — Thursday

    Costed plan, milestone schedule, named engineer. You decide go / no-go before any clock starts.

  3. 03

    Design — weeks, not months

    Iterative releases. You see schematic, then 3D, then BOM. Every milestone reviewable, every milestone fixed-price.

  4. 04

    Hand-over

    Pack signed off, delivered to your manufacturer in their preferred format. We stay on call for build queries.

FAQ

Common questions

Is this a fixed price or a day rate?

Fixed price by milestone, by default. Day rate available for genuinely open-scope discovery work — but we will steer you toward fixed-price whenever the brief is tight enough to support it. It is fairer to both sides.

What is the smallest programme you take?

A single prototype harness with a clear brief. We have built the workflow around fast turnaround, so a small one-off is a fit, not a favour.

What is the largest programme you take?

Multi-harness vehicle programmes — body, chassis, powertrain, HV — coordinated as a single design release. The hard ceiling is engineering throughput, not programme size.

Start your harness design.

Send us your scope. We'll come back with a costed plan and a delivery timeline within two working days.