Mechanical Assembly / Box Build
At UK Electronics, we provide expert mechanical assembly and box build services across the UK. With over 40 years of experience, we combine precision engineering, skilled workmanship, and full integration capabilities to deliver ready-to-use products for industrial, medical, and commercial applications.
Our comprehensive services cover everything from custom metal and plastic enclosures to wiring harnesses, electronic integration, and finished product packaging, ensuring your product is delivered complete, compliant, and ready for market.
Complete Mechanical Assembly Services in the UK
UK Electronics specialises in full mechanical assembly services, providing a one-stop solution for all your product build requirements. Our experienced team manages every stage of the process, including:
- Precision metalwork and plastic fabrication
- Wiring loom and harness assembly
- Integration with PCB and electronic assemblies
- Full box build assembly and packaging
All work is carried out under ISO 9001:2015 quality standards and IPC 610 compliance, ensuring consistency, reliability, and full traceability for every product we assemble.
Whether you require prototype builds or high-volume production, our UK-based facility offers the flexibility, expertise, and equipment to meet your needs.
Contact UsMetal and Plastic Enclosures
Custom Metalwork for Electronics
We provide precision metal fabrication for electronic housings, enclosures, and chassis, tailored to your specifications. Our services include:
- CNC machining and laser cutting
- Sheet metal fabrication and bending
- Powder coating and finishing for durability
- Custom brackets, panels, and chassis
Plastic Machining and Enclosures
For applications requiring lightweight or non-conductive materials, we offer custom plastic machining and enclosure fabrication. Options include:
- CNC-machined plastics for precision components
- Injection-moulded parts for repeated production
- Bespoke designs to match your product requirements
Our combined metal and plastic capabilities allow us to provide fully integrated solutions for complex mechanical assemblies, ensuring your product meets both functional and aesthetic requirements.
Wiring Looms and Harness Assembly
Expert Cable and Wiring Assembly
UK Electronics offers comprehensive wiring harness and cable assembly services, supporting both simple and complex designs. We handle:
- Wire cutting, stripping, and termination
- Cable routing and harness assembly
- Connector fitting and labelling for traceability
Integration with PCB and Electronic Assemblies
We integrate wiring looms directly with electronic assemblies, creating fully connected systems ready for final product build. This approach reduces assembly time, improves reliability, and ensures products are production-ready or retail-ready.
Full Box Build Assembly Services
Complete Product Assembly
Our box build assembly services cover every stage of product integration. This includes:
- Mechanical enclosure assembly
- Electronic PCB integration
- Wiring and harness installation
- Testing, calibration, and quality verification
We specialise in delivering turnkey solutions, providing a single point of contact for all aspects of your product build.
Bespoke Packaging and Branding
Beyond assembly, we provide custom packaging solutions, including:
- Protective and shipping packaging
- Retail-ready packaging for commercial products
- Branding and product labelling
Our packaging services ensure your products arrive safely, professionally presented, and ready for immediate use or sale.
Quality Assurance and Compliance
Quality is at the heart of every assembly we deliver. UK Electronics operates under ISO 9001:2015 quality management systems and follows IPC 610 standards for mechanical and electronic assembly.
We provide:
- Full inspection and testing of mechanical and electrical assemblies
- Traceability for all components and assemblies
- Continuous improvement processes to maintain high standards
Our commitment to quality ensures every product meets rigorous UK and international standards.
Contact UsWhy Choose UK Electronics for Mechanical Assembly / Box Build?
Choosing UK Electronics means partnering with a trusted UK-based assembly specialist.
We provide:
- Over 40 years of experience in mechanical assembly and box builds
- End-to-end project management from prototype to full production
- Flexible solutions for both low-volume and high-volume requirements
- Integrated mechanical and electronic assembly for turnkey products
- ISO 9001:2015 and IPC 610 compliance for peace of mind
Our team works closely with clients to deliver reliable, fully integrated products on time and to specification. Contact us today to discuss a project.
Contact Us- What is a box build assembly?
- Can you do custom metal and plastic enclosures?
- Do you handle wiring looms and harnesses?
- Are your mechanical assemblies ISO 9001 certified?
- How long does a full box build take?
- Can you provide turnkey solutions for prototypes and volume production?
- Do you offer custom packaging and branding?
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