Oldham Engineering is a turnkey project management expert, providing in-house services in design, coded fabrication (BSEN ISO 3834-2), medium-heavy (30t – 10m) precision computer numerical control (CNC) machining and robot welding.

We also offer complex assembly and testing for custom projects and batch production. We have a wide range of qualifications and certifications, including ISO 9001:2015 and ISO 45001.

Power industry design and engineering consultancy

We offer advice on best practice, current standards and product manufacturability. Oldham Engineering complete engineered solution includes design, quality management, pre-manufacturing engineering review, process evaluation, project engineering and commercial NEC3 management.

We provide services to both OEMs and end-users.
We offer machined and fabricated products and turnkey assemblies for industrial applications.
Oldham Engineering was established in 1861.
Oldham Engineering is certified by BSI to IS09001:2008.
Our processes and procedures meet ISO BSEN, AWS and ASME IX standards.
We manage a wide variety of projects for coal and gas-powered plants.
We deliver a wide range of products and services from small precision machined prototypes to batch manufacturing.
Quality inspection equipment such as our CMM, Faro Arm and In-cycle Machine tool probing helps to meet customer requirements.
Oldham Engineering has the structure and systems to manage large industrial-sector turnkey projects.
Oldham Engineering offers in-house robot welding services.

Fabrication and machining for power industry

Oldham Engineering stainless-steel, carbon steel and exotic alloy fabrications meet high industry standards. We offer full segregation and ferroxyl testing. Our in-house resident welding co-ordinator (RWC) is qualified to CSWIP 3.1 and PCN Level 2. Oldham Engineering supports weld test qualification and NDE that is included under ISO 3834-2.

Our broad range of CNC machinery offers optimum performance, reliability and accuracy. The high-end CNC machines, as well as horizontal and vertical borers, enable us to deliver high-integrity batch or custom fabrication projects.

Ongoing investment in new machinery and technology is crucial to our business, ensuring we are up-to-date with modern practices and offer our clients optimal service in terms of capability and competitiveness.

With the combination of our large fabrication areas, varied machining capacity and fitting department, Oldham Engineering delivers a complete supply solution.

Fitting, testing and assembly for power industry

Our skilled team of engineering fitters is experienced in providing solutions involving hydraulics, pneumatics and electronics. Complex mechanical projects can be assembled to test interfaces of components and working mechanisms, as well as in-house test requirements for pressure, load, leak and factory acceptance test (FAT).

Our qualified personnel rigorously inspect our fabrication, machining and fitting processes, using our temperature-controlled inspection room, CMM inspection table and portable FARO arm. Our quality department maintains the required level of documentation and traceability and ensures that every project complies with industry standards.

About Oldham Engineering

Family run Oldham Engineering is a preferred supplier of high-integrity projects in industrial sectors.

We are quality-focused and encourage a strong integration of our company values throughout all business aspects.

Our apprenticeship scheme enables us to develop skills in-house and contribute to the future of UK manufacturing. With committed investment towards structure and resource, as well as specially developed ‘business intelligence’ software that seamlessly integrates with the real-time material requirements planning (MRP) and shop floor data capture system, Oldham Engineering ensures it is equipped for future market demands and nuclear project requirements.