Civil Engineering Cardiff

With more than five decades of expertise in the industry, we excel in executing a wide array of civil engineering projects throughout Cardiff.

For over fifty years, our Civil Engineering service based in Cardiff has been at the forefront of the industry, setting benchmarks in quality and expertise. Our seasoned professionals specialise in delivering exceptional results across a diverse range of projects, from large-scale infrastructure developments to intricate municipal works. We are committed to excellence, utilising the latest technology and innovative engineering solutions to ensure that every project is executed with precision and efficiency. Whether it's constructing resilient road networks, developing sustainable drainage systems, or overseeing complex urban regeneration schemes, our hands-on experience and technical know-how make us the go-to choice for civil engineering in Cardiff. Partner with us for your civil engineering needs, and leverage our unrivalled local knowledge and engineering prowess to bring your vision to fruition. Trust in our proven track record and embrace the peace of mind that comes with our comprehensive service offering.

What we offer

Mezzanine Floor

Structural Steel

Maximising floor space



Storage Facilities

Full Design

CAD Facility

Call For a Quote:

01443 238351

Civil Engineering Experts in Cardiff

At the heart of Cardiff's robust infrastructure stands our premier Civil Engineering service, a beacon of excellence where seasoned minds converge to forge the future of urban design and construction. Our dedicated team of professionals is the foundation of our success, each member bringing a rich tapestry of knowledge and skillsets to the fold. We specialise in transforming complex design concepts into tangible realities, ensuring that every project is imbued with both aesthetic elegance and robust functionality. Our proficiency lies in the meticulous attention we devote to the intricacies of design and the precise implementation of structural elements. As we navigate the multifaceted realm of civil engineering, our approach is anchored on precision and propelled by innovation. Entrust us with your civil engineering needs, and witness how we sculpt Cardiff's landscape with unwavering commitment and exceptional expertise, setting new benchmarks in the industry.

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.”


Mezzanine Flooring & Partitioning

Contact Us

Arena Supplies Ltd, Units 4-5 . Ely Valley Business Park, Llantrisant, Pontyclun, CF72 9DZ

01443 238351