Structural Steel
Our purpose built manufacturing facility is used for the manufacture of mezzanine floors / structural steel / staircases.
Contact Us Today
With a legacy spanning over five decades, Arena stands at the forefront of the industry, operating from our state-of-the-art manufacturing facility in Pontyclun, near the city of Cardiff in South Wales. Our specialization encompasses the production of mezzanine floors, structural steel, staircases.
Distinguished by our commitment to quality, Arena proudly holds the UKCA accreditation, empowering us to craft mezzanine floors and structural steel up to execution class 2 standards. Our meticulous approach ensures compliance with the highest industry benchmarks.
At Arena, we offer a comprehensive suite of services that extends beyond mere manufacturing. Our adept team of trained structural and civil engineers engages in full-scale design and qualification processes. Leveraging our cutting-edge CAD facility, we seamlessly guide your project from its initial conceptualization to a triumphant completion.
In addition to our core offerings, we specialize in integrating fire escapes and portal frame buildings into our repertoire, ensuring a holistic and customized approach to meet the diverse needs of our clients.
Structural Steel Fabrication & Design
Engineered Excellence with Over 50 Years of Expertise
At Arena Supplies, we are proud to be a leading name in structural steel fabrication and design. Operating from our advanced manufacturing facility in Pontyclun, near Cardiff, South Wales, we bring over five decades of experience to every project we undertake.
Trusted Experts in Structural Steel
From complex commercial builds to bespoke industrial frameworks, our expertise covers a wide range of structural steel applications, including:
- Structural Frames
- Mezzanine Floors
- Portal Frame Buildings
- Staircases and Fire Escapes
Every project is manufactured with precision, ensuring structural integrity, safety, and compliance with the most demanding standards in the industry.
UKCA-Certified Quality
Quality is at the heart of what we do. Arena proudly holds UKCA accreditation, allowing us to manufacture mezzanine floors and structural steel components up to Execution Class 2 (EXC2).
Our certification and quality systems ensure that all materials and workmanship:
- Meet stringent UK and EU regulations
- Comply with EN 1090 standards
- Are fully traceable and tested for performance
Design-Led Engineering
At Arena, we offer more than just fabrication—we provide end-to-end project delivery with full in-house design capability. Our team of skilled structural and civil engineers oversee each project from concept to completion.
Using our advanced CAD technology, we:
- Develop tailored designs to your exact specification
- Model structural loads and integrity
- Ensure regulatory and building code compliance
- Optimise material usage for cost-effectiveness
Whether you need a standalone steel structure or a fully integrated mezzanine or portal frame solution, we ensure the design process is as robust as the steel we fabricate.
Comprehensive Steel Solutions
Our wide-ranging capabilities allow us to serve projects of all sizes and complexities. In addition to structural steelwork, we also offer:
- Custom-built mezzanine floors for industrial, commercial, and retail spaces
- Staircases and fire escapes designed to complement your structure and comply with safety regulations
- Portal frame buildings tailored to warehouse, agricultural, and light industrial applications
With a flexible, client-focused approach, we deliver solutions that are functional, durable, and built to last.
Why Choose Arena Supplies?
- Over 50 years of structural steel expertise
- UKCA-certified to Execution Class 2
- Full in-house engineering and CAD design capabilities
- Skilled fabrication and installation teams
- Based in South Wales, serving clients across the UK
- Reputation for quality, reliability, and compliance
Contact Us Today
Whether you’re planning a new-build project, refurbishment, or expansion, Arena Supplies has the capabilities and expertise to deliver your structural steel solution from the ground up.
What we offer
Purpose built manufacturing facility
50 years experience
South Wales based
UKCA accredited
Full design service
Structrual Design
Civil Qualification
Full CAD Facility
Call For a Quote:
01443 238351
Client Testimonials
“The offices look superb, your guys have a done a great job, the work is a credit to arena, Thank you.”
“Arena supplies ltd have carried out a large number of partitioning / steelwork and full turn key projects. I would confirm that we have always been provided with an excellent level of workmanship and professionalism together with an unprecedented approach to all aspects of health and safety whilst still providing a most competitive cost on all project.”
“Arena has supplied partitioning, mezzanine floor and specialist fabrication to us for the past 15 years. They have a current safety rating of zero infringements. I have always found them to be responsive to urgent requests and competitive in pricing. They also work well with minimum intervention on our part. Documentation and certification are of a high standard.”