Looking for a fabrication partner who understands your product's demands and delivers with precision?
At Primafabrications, we turn complex ideas into high-quality bespoke metal solutions that work, because we know that off-the-shelf solutions often fall short.
Built to spec. Built to last. Built for you.

Primafabrications has partnered with companies across industries to turn their designs into high-quality, engineered metal components. From concept to completion, we provide the expertise, technology, and commitment you need to bring your products to life - on time and to exact specifications.
Why Clients Choose PrimaFab
At Primafabrications, we don’t just fabricate metal - we build lasting partnerships. With our modern, fully equipped facility in Merthyr Tydfil, we handle everything from one-off prototypes to large-scale production runs, offering flexibility and responsiveness at every stage. Our team takes pride in your project’s success, ensuring you get dependable, high-quality results every time.
A Team Invested in Your Success
In 2024, we became an Employee-Owned Trust, giving every team member a personal stake in your satisfaction. This means you’ll work with a team that’s motivated, skilled, and deeply committed to delivering exceptional outcomes - because when you succeed, we all succeed.
Our Metal Fabrication Services – Tailored for Your Product
We specialise in end-to-end metal fabrication designed around your specific needs, ensuring precision and quality in every component.
Precision Laser
Cutting
High-speed, high-accuracy laser cutting using Bystronic machines - for mild steel, stainless steel, and aluminium. Get clean, consistent cuts to exact specifications, every time.
Expert Folding & Press Brake Services
Our Bystronic eight-axis Xpert press brake handles multiple bends with precision, delivering tight tolerances and repeatable results for even the most complex designs.
Quality MIG & TIG
Welding
Strong, clean welds that stand the test of time. We offer expert mild steel, stainless steel, and aluminium welding tailored to your project’s requirements.

Precision Drilling &
Tapping
Need secure, durable threaded connections? We provide precision drilling, tapping and flow drilling for long-lasting reliability.
What You Can Expect from Primafabrications
Precision Engineering
Every part we produce is crafted to your exact requirements, built with accuracy and attention to detail. From simple brackets to intricate assemblies, our work is guided by your specifications, ensuring the perfect fit every time.
Delivered on time, every time
We know how critical deadlines are. That’s why we’ve built a process that’s efficient, dependable, and focused on delivering your project when needed — no excuses.
Scalable solutions for any size project
Whether you’re developing a one-off prototype or ramping up for a large production run, we adapt to suit your needs. Our facility and skilled team can flex to meet demand without compromising quality.
Collaboration that drives success
We go beyond fabrication - we partner with you. From design input to overcoming technical challenges, our team works alongside you to ensure your project meets and exceeds expectations.
Partner with Primafabrications
Experience fabrication that’s built around your goals. Let’s discuss how we can bring your next project to life - with commitment, quality, and care.