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Your Trusted Partner for Precision Engineering Solutions
Established over three decades ago, Tadley Engineering has built a reputation as a leading mechanical engineering company in the UK. Specialising in design, sheet metal fabrication, precision machining, coded welding, and electromechanical assembly, we combine advanced manufacturing equipment with rigorous quality control to meet diverse industry needs. Our investment in cutting-edge Amada and Mazak CNC machinery ensures precision in every project, from complex fabrication to one-off prototypes. With a dedicated team of experts and a fleet of delivery vehicles, we provide a comprehensive start-to-finish service tailored to sectors including aerospace, defence, and construction.

Our commitment to quality is underscored by AS9100, ISO9001:2015, and BSEN1090 certifications, ensuring compliance with the highest industry standards. By integrating 3D CAD modelling systems, we collaborate closely with clients to deliver cost-effective, innovative solutions. Our surface treatment capabilities, including powder coating and metallisation, further enhance product durability. With strategic location near major motorways, we serve clients nationwide while maintaining a focus on continuous improvement through lean manufacturing principles.
Services
Precision Machining Structural Fabrication Coded Welding Press Work Assembly Surface Treatments CNC Laser Cutting Powder Coating Electromechanical Assembly Sheet Metal Fabrication
Highlights and features
  • We have over 30 years of experience in precision engineering and manufacturing.
  • Our team utilises advanced Amada and Mazak CNC machinery for high-precision work.
  • We hold AS9100, ISO9001:2015, and BSEN1090 certifications for quality assurance.
  • Our in-house design and manufacturing capabilities streamline project delivery.
  • We operate a dedicated delivery fleet for nationwide service reliability.
Associations and certifications
  • AS9100
  • ISO9001:2015
  • BSEN1090
  • PD5500
Services
Precision Machining
Our precision machining service utilises CNC turning, milling, and EDM technologies to produce complex components with tight tolerances. Partnering with Tadley Precision Machining Ltd, we deliver high-quality parts for aerospace, defence, and industrial applications. Advanced 3D CAD integration ensures accuracy and efficiency in every project.
Structural Fabrication
We provide structural fabrication for bespoke steelwork, including pressure vessels and architectural elements. Certified to BSEN 1090 EXC4 standards, our team handles projects from garden gates to nuclear industry components. Robotic welding and CNC machinery guarantee precision and compliance with stringent quality requirements.
Coded Welding
Our coded welding service meets PD5500 and BSEN 9606 standards, offering MIG, TIG, and MMA welding for critical applications. Qualified welders ensure structural integrity in sectors like aerospace and energy. Advanced spot welding technology supports thin-gauge sheet metal work with consistent quality.
Press Work
High-volume press work is delivered using Amada power presses up to 200-ton capacity. Our skilled toolmakers develop custom press tools for stamped and formed components. This service supports industries requiring durable, repeatable metal parts with tight tolerances and efficient production cycles.
Surface Treatments
We offer powder coating, wet painting, and metallisation to enhance product durability. Surface treatments are applied to finished components to resist corrosion and wear. Shot blasting prepares surfaces for optimal coating adhesion, ensuring long-lasting protection for industrial and outdoor applications.
Questions
What industries does Tadley Engineering serve?
We support aerospace, defence, construction, nuclear, and industrial sectors with tailored engineering solutions.
Are your welding services certified?
Yes, our coded welding meets PD5500, BSEN 15614, and BSEN 9606 standards for quality assurance.
Do you offer design support?
Our team integrates 3D CAD systems to collaborate on product development and optimise manufacturing processes.
What accreditations do you hold?
We are certified to AS9100, ISO9001:2015, and BSEN1090 EXC4 standards for quality management.
Can you handle large-scale fabrication projects?
Yes, our facilities and equipment support high-volume and complex structural fabrication requirements.
Do you provide delivery services?
We operate our own fleet for nationwide delivery of finished components and equipment.
Reviews (2)
Ian Bristow
Sep 19, 2020 Report
We use Tadley engineering all the time for our precision machining needs. They're always quick to meet our business requirements, professional and are competitive on price.
Minnie Moocher
May 18, 2019 Report
Bad powder coating and powder coated splines called them and they admitted it but i am still waiting (over one month) for what they are going to do