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Custom cable assembly & manufacturing service in the UK

Bespoke cable assembly from a trusted custom cable assembly manufacturer - engineered for reliability, durability, and performance.

Get a free cable assembly quote
  • ISO 9001 quality assurance

  • Service excellence

  • Made in Britain

How it works: cable assembly made simple

At Tec-Stop, we design and manufacture precision cable assemblies tailored to your application.

Whether you need high-volume production or small-batch prototyping, we deliver fully bespoke solutions using advanced machinery and rigorous testing.

From simple wiring looms to complex multi-core cable assemblies with custom connectors, every product is built to perform under pressure, and tested to meet the most demanding industry standards.

  • Cable assemblies built for automotive, aerospace, medical, HVAC, and more
  • Full in-house bespoke cable assembly built and tested in the UK
  • Complex custom cable assemblies with multiple terminations and branch-outs
  • High-performance cable assemblies tested for continuity, durability and safety

Industries we serve

We manufacture high-specification cable assemblies and harnesses for a wide range of UK sectors.

If your product relies on precise, high-performance connectivity - we can help. Popular use cases and industry applications include:

Automotive
Vehicle wiring harnesses, engine bay looms, dashboard connectors, EV charging assemblies

Medical devices
Diagnostic equipment, imaging systems, surgical tools, patient monitoring cables

HVAC systems
Control panel wiring, sensor assemblies, HVAC unit looms

Consumer electronics
Internal wire looms, connectors, low-voltage control cables

Industrial automation
Machine wiring, sensor looms, PLC panel assemblies

Aerospace
Lightweight high-spec looms, EMI-shielded harnesses, complex routing assemblies

Switchgear & control panels
Fully wired enclosures, DIN rail terminations, labelled looms

Catering & vending
Cable sets for fridges, boilers, coffee machines and food prep machinery

We also supply cable assembly services to white goods, lighting, production‑line machinery, renewable energy, catering, and medical sectors.

ISO 9001 Quality cable assembly manufacturers

We uphold the highest standards of quality in our Cable Assembly Service, reinforced by our ISO 9001 certification.

It’s far more than a compliance badge, it’s a testament to our unwavering dedication to delivering custom cable assemblies of outstanding quality and reliability.

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Connor McLeod
Director & CEO

Why choose Tec-Stop as your custom cable assembly manufacturer?

Customisation

Tailored to your specific application, ensuring a perfect fit and seamless functionality.

Quality assurance

Every cable assembly undergoes rigorous testing to guarantee durability, electrical performance, and long-term reliability.

Cost efficiency

Optimised designs reduce material waste and production costs, helping you stay on budget without compromising quality.

Rapid prototyping

Quick turnaround on prototypes allows you to validate concepts and accelerate your product development cycle.

Scalability

We’re equipped to handle everything from small-batch builds to large-scale production runs with consistent quality.

Industry compliance

Assemblies meet or exceed industry standards, including RoHS, UL, and MIL-SPEC where applicable.

Expertise

Our team’s deep technical knowledge in cable design and manufacturing aims to optimse your project at every stage.

Timely delivery

Efficient internal processes and flexible scheduling ensure your assemblies arrive on time, every time.

Traceability

From raw materials to finished assemblies, every step is tracked for quality control and full accountability.

Technical support

We offer post-delivery assistance for installation, troubleshooting, modifications, and future enhancements.

Frequently asked questions about custom cable assembly at Tec-Stop Wiring

What is a custom cable assembly?

A custom cable assembly is a tailor-made arrangement of cables, wires, and connectors designed to meet the exact specifications of your application. Unlike off-the-shelf options, a bespoke cable assembly is engineered to the required length, configuration, and performance, ensuring perfect fit, reliable connectivity, and compliance with industry standards. At Tec-Stop, our custom cable assemblies are precision-engineered and assembled in the UK, fully tested for continuity, durability, and safety, and built to perform in demanding environments such as automotive, aerospace, medical, industrial automation, and HVAC systems.

What types of cable assemblies do you produce?

We produce a broad range of assemblies - from simple wire harnesses and ribbon cable assemblies to complex looms with multiple connectors. Our capabilities span low- to high-volume production for virtually every industry we serve.

Can you handle custom designs?

Absolutely - we specialise in custom cable assemblies, designed to meet your exact requirements, whether it’s unique routing, bespoke components, or specific crimping configurations. Our engineers can bring your design to life with precision.

How do you ensure the quality of your cable assemblies?

Every assembly undergoes a series of rigorous tests, including crimping integrity, continuity, insulation resistance and environmental stress. Our ISO 9001 certification ensures consistent quality and full traceability from build to dispatch.

What is your lead time for custom cable assemblies?

Lead times depend on complexity and quantity, but thanks to in-house tooling and a ready supply of components, we typically deliver within 2-6 weeks. We also offer expedited assembly services for urgent projects.

Do you offer prototyping services?

We provide rapid prototyping to help you validate function and fit before mass production - ideal for testing new designs or verifying bespoke cable assemblies using automated or manual equipment.

Can you manage large volume orders?

We’re fully equipped to scale, with automated equipment capable of handling high-throughput assembly while maintaining low cost per unit. From small batches to multi-thousand runs, we meet demand with efficiency and control.

What if I need modifications to my cable assembly post-production?

No problem - we support design iterations and post-build adjustments for when specifications shift after initial production. We’ll discuss your changes and ensure any tweaks meet functional and compliance needs.

How do you handle confidentiality for new designs or proprietary assemblies?

We take IP protection incredibly seriously - confidentiality agreements and secure file handling are standard, protecting our many customers across a vast range of sensitive sectors like medical and aerospace.

Are your cable assemblies compliant with environmental regulations?

Yes, we offer RoHS-compliant materials and environmentally responsible manufacturing. Our cable assembly service is built to serve sectors where regulation matters.

What support do you offer after delivery?

From installation to troubleshooting, we provide ongoing support tailored to the needs of our customers. Whether it’s clarifying documentation, revisiting designs, or assisting with future orders, we’re here to help.

Ensure precision and reliability in your electrical systems with our expert cable assembly service

Get started today to find out how we can customise cable solutions to meet your exact specifications

Visit us

Tec-Stop
Unit 87a
Blackpole West Trading Estate
Worcester
WR3 8TJ

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