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Why Choose Dun-Bri for Custom Wiring?

Technical Support

In-house design and technical support.

Built to Scale

From prototype builds to production runs.

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Wide Component Range

Connectors, cables and protection systems.

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Built for Harsh Environments

Solutions designed for demanding applications.

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Reliable Lead Times

Competitive pricing and dependable delivery.

Industries We Support

We design and build custom wiring solutions for a wide range of commercial, industrial and specialist vehicle applications.

Commercial Vehicles & Trailers

Agriculture & Plant Machinery

Construction & Earthmoving

Specialist & Bespoke Builds

Transport & Logistics

Fleet & Workshop Applications

Our Process

Some of our Valued Clients

What We Need From You

To provide an accurate custom wiring solution and quotation, our team may require some information about your application and requirements.

Vehicle/Application

Details about the vehicle, trailer, machinery or equipment.

Functions Required

Lighting, power, CANbus systems, connectors or other functions required.

Photos or Drawings

Existing wiring photos, drawings or technical specifications if available.

Estimated Quantities

Whether you require a prototype, small batch or production run.

Need Help Finding the Right Wiring Solution?

Tell us what you need and our team will contact you within 24 hours.

✓ Fast response    ✓ Built to your spec    ✓ UK-based support

Frequently Asked Questions

Common questions about our custom wiring harness and bespoke loom solutions.

What industries do you support?

We provide custom wiring solutions for commercial vehicles, trailers, agriculture, plant machinery, transport, logistics, and specialist applications.

What information do you need for a custom quote?

We typically require details about the vehicle or application, required functions, quantities, connector preferences, and any drawings or photos you can provide.

Do you offer technical support?

Yes. Our team can provide technical guidance during specification, design, and installation stages to help ensure the correct solution for your application.

Can you support production runs?

Yes. We support prototype builds, small batch production, and larger ongoing manufacturing requirements.

Are your wiring harnesses built for harsh environments?

Our custom wiring systems are designed using durable OE-quality components suitable for demanding commercial and industrial environments.

How do I request a custom wiring quote?

Simply complete the enquiry form with as much information as possible and our team will review your requirements and get back to you.

Brands we work with

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