Based in Great Barr, Birmingham, Dartmouth Associates Ltd is a family-run precision engineering company with over 30 years of hands-on experience. We are trusted CNC machining specialists in Birmingham, supporting manufacturers across the Midlands and throughout the UK with reliable, high-precision engineering solutions.

From our modern 16,000 sq ft facility, we provide sub-contract machining services built on accuracy, consistency, and fast turnaround. Our central Birmingham location allows us to support both local businesses and nationwide clients efficiently.

CNC Turning, CNC Milling & Conventional Machining

We specialise in CNC turning, CNC milling, and conventional machining, producing high-quality components to exact specifications. As experienced CNC milling experts in Birmingham, we work across a wide range of industries including rail, automotive, energy, electronics, and construction.

Whether you need a one-off prototype, a small batch run, or a full production contract, our flexible approach allows us to adapt to your requirements while maintaining tight tolerances and dependable lead times.

Advanced Facilities & Quality Assurance

Our fully equipped facility houses a wide range of CNC and manual machining centres, operated by a highly skilled and experienced team. This combination of modern CNC technology and conventional machining capability enables us to manufacture complex parts, bespoke components, and multi-stage assemblies with confidence.

Dartmouth Associates Ltd is ISO 9001:2015 certified, and every component we produce is subject to strict inspection and quality control processes. This ensures consistent quality, traceability, and full confidence for our clients.

A People-First Engineering Partner

While our machinery is important, we believe engineering is ultimately about people. We work closely with every customer to understand their requirements, offer honest technical advice, and deliver practical solutions that work.

No matter the size of the job — prototype, repeat batch, or high-volume production — every project receives the same level of care, attention, and commitment to quality.

Long-Term Relationships Built on Trust

At Dartmouth Associates Ltd, we focus on building long-term partnerships, not just completing orders. Many of our clients have worked with us for years because we make engineering simple, reliable, and local.

If you’re looking for dependable CNC turning and milling specialists in Birmingham, backed by experience, quality assurance, and a straightforward approach, we’re here to help.

Get in touch today to discuss your project or request a no-obligation quote.