Precision Engineering
With over 40 years of experience, we understand the importance of accuracy and quality in precision engineering. At our Essex based factory, we have some of the most advanced equipment available in the industry, and although we offer our customers a diverse portfolio of engineering services, CNC Milling and Turning have remained at the core of our business.
Our custom-built factory also includes a comprehensive milling plant consisting of 3, 4, and 5 axis machines and conventional milling & lathe setup, which includes full tool room facilities. With experience working with a range of industries, including aerospace, we support the production and manufacture of precision projects across Essex and the UK. As the leaders of Precision Engineering in Essex, we understand the importance of working to the highest standards and, as such, we are accredited with industry-recognised certifications including ISO 9001 (AS9100), ensuring exceptional quality, consistency, and reliability in every project we undertake.
Applications
CNC Milling for Aerospace Brackets
CNC Turning for Valve bodies and fittings
Pharmaceutical Custom Jigs for Cleanrooms
CNC Turning of Medical-Use Gears
Benefits
Assured Quality:
Working with businesses across the aerospace, pharmaceutical, defence, and food industries, our team undertake rigorous testing and quality assurance processes to achieve accreditations from leading governing bodies.
Rapid Prototypes:
Before we commence on a project, we work with your concepts and project requirements to create a simulation of the actual milling and machining, so each stage can be inspected for potential irregularities. Once completed, a prototype is created so the tolerances can be rigorously tested before production commences.
Single-Source Management:
Simplify your supply chains by trusting us to source and supply from initial concepts to final sign-off and delivery. With a dedicated account manager, we are always on hand to answer your questions and support you through the full design process.
Advanced Technologies:
Utilising the latest CNC machinery, CAD/CAM software, and precision measurement tools, we ensure every component meets exact specifications. Our investment in cutting-edge technology allows us to deliver greater accuracy, quality, and continued success across every project.
Ready to Start Your Next Precision Fabrication Project?
FAQs
At BT Lerson, we support a range of industries across Essex and the UK, including aerospace, pharmaceutical and medical, defence, oil and food. Our team can manufacture solutions based on the project and industry requirements.
Yes. Our in-house team uses advanced 3D modelling and CAD/CAM software to create precise digital designs before production begins. This allows us to simulate the machining process, identify potential issues early, and ensure every component meets exact project specifications.
Yes. We offer a complete service that includes mechanical assembly, surface finishing, and final inspection. Whether your project requires anodising, polishing, or bead blasting, we ensure every component is finished to the highest standard. We also offer 24 hour support and on-site maintenance.
We provide a comprehensive prototype development service to help bring your concepts to life before full-scale production. Using advanced CAD/CAM technology and precision machining, we create accurate prototypes that allow for thorough testing of form, fit, and function.