Need high-quality, reliable CNC machining services in South Wales?
Contact JR Gilbert Engineering today to discuss your requirements or request a free quote.
If you're searching for trusted precision engineering in South Wales, JR Gilbert Engineering is your go-to partner. With over 40 years of experience, state-of-the-art facilities, and a reputation for delivering complex CNC precision machined components to tight tolerances, we serve manufacturers and businesses across the region.
CNC Machining Services in South Wales

We provide expert CNC machining in South Wales, supporting industries such as automation, medical, defence, Steel industry, bespoke manufacturing, and more. From prototypes, single items, low volume to large-scale production runs, our modern equipment and skilled engineers deliver the highest standards of accuracy, repeatability, and turnaround times.
Our 40,000 sq. ft. South Wales facility is equipped with:
- Over 20 CNC machines
- 15 CNC milling machines - 3-axis, 4-axis & 5-axis milling centres, with large capacity up to 2200x1000x1000mm
- 5 CNC lathes including bar feed machines and our new large CNC lathe with a capacity of 600Øx3200mm.
- Precision water cutting – more versatile and superior finish over laser cutting
- Large precision grinding – with our large precision grinder, 3200x1370x550mm we have the capacity for large shear blade re-grinding, finish mould grinding and grinding fixture plate to ensure flatness.
- Gear cutting and keyway cutting services – with our large gear cutting machines and vertical slotting machines we can cut a variety of gears and keyway large items as well.
Why Choose JR Gilbert Engineering South Wales?
ISO 9001:2015 accredited precision engineering
Flexible production with day and afternoon shifts
Experience with aluminium, stainless steel, mild steel, exotic alloys & more
A large amount of material kept in stock for rush orders and reduced lead times.
Full in-house capabilities: CNC milling, turning, water cutting, gear cutting, surface grinding & fabrication
Optional finishing services: anodising, powder coating, hardening & more
We make it easy to streamline your supply chain by handling everything from machining to finishing under one roof.
Serving South Wales & Surrounding Areas
From our site in South Wales, Oakdale, Blackwood, we serve customers across Wales, We often deliver to our existing customers in Newport, Cardiff, Bridgend, Merthyr Tydfil, Port Talbot and surrounding areas. Our fleet ensures fast local deliveries and responsive service across South Wales.
Visit or Contact Our South Wales Facility
JR Gilbert Engineering Ltd,
Unit 2, Bryn Brithdir, Oakdale, Blackwood, South Wales, NP12 4AA
Tel: 02920862223
Email: info@gilbertengineering.co.uk
Opening Hours: Mon - Thurs, 8:00 AM – 4:00 PM, Friday: 8:00 AM – 1:00 PM
FAQs – CNC Machining South Wales
Yes, we can support low-volume prototypes as well as full production batches.
We commonly machine aluminium, stainless steel, mild steel, and exotic materials.
Yes – our facility in Oakdale is easily accessible and supports both deliveries and collections.
Request A Quote Today
Tired of long wait times and rigid minimum order requirements?
We understand the challenges you face, and we’re here to help. With fast delivery within 2-4 weeks, flexible quantities, and competitive pricing, we provide custom solutions that fit your needs.
Request your personalised quote today and experience hassle-free service.

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Quality Accreditations
Providing parts to required specifications combined with a first class service are principal values at Gilbert Engineering. We use quality control measures within our inspection department, as well as calibrated precision testing equipment to ensure that we meet the exact standards required.
Our Quality Management System is accredited by the United Register of Systems: ISO9001:2015.

