36 YEARS OF
DESIGN PRECISION
SUPPLY EXPERTISE
WE ARE THE DOOR SPECIALISTS
Design & Supply: experts in security‑rated, fire‑rated and slimline doors
For nearly 36 years, Design & Supply has been a trusted UK manufacturer of industrial doors and architectural solutions. We design and fabricate security‑rated steel doors, CE‑marked fire doors (FD30–FD240), flood‑resistant doors, acoustic doors and our sleek Slimline Schüco Jansen range, ensuring each product meets the most demanding commercial and industrial requirements.
Our steel hinged doors offer extended fire ratings and certified LPCB security (LPS1175 SR1–SR4), while the Slimline range delivers slim profiles without compromising safety or energy efficiency. Every doorset can be customised with manual or electronic locking systems, glazed or louvred panels, and hundreds of RAL and BS powder‑coat colours.
We understand that lead time matters, so many standard sizes are available from stock with installation in as little as 10 days. From initial site survey and CAD design to fabrication and nationwide installation, our experienced team provides a comprehensive service.
If you’re looking for custom steel doors in Merthyr Tydfil or anywhere across the UK, Design & Supply offers fast quotes, a price‑match guarantee and full manufacturer assurance. Let us handle your fire‑safety, security or flood‑protection challenges with precision and reliability.
HISTORY
Operating for almost 36 years, Design and Supply are an industry leading manufacturer and supplier of industrial doors and architectural products.
Throughout the decades we have developed our products to cater for almost any requirement, from our Acoustic and CE marked fire rated and security rated range (LPS1175 SR1, 2, 3 and 4) to our ultra modern, aesthetically pleasing, fire rated Slim Line range. Our doors are fitted by our experienced fitters and come with a manufacturer’s guarantee.
Terry Stares starts up D&S
Kevin Edwards joins D&S
Christopher Weed joins D&S
Moved to Merthyr Tydfil
Moved to Pant Industrial Estate
Won a big order for Celtic Manor Hotel
Gained Fire Certification of our doors
Gained Security Certification of our doors
Expanded our range of Fire Doors by investing in more testing
Expanded our range of Security Doors by investing in more testing
Won prestigious award for Flood Doors
Acquired Jodan Contracts Ltd
Acquired full shares of Design and Supply from Terry Stares
Reshaped our Sales team, Branding, Marketing and Image to our vision
Focused on the Slimline arm of the business with sales team
19.2% Turnover Increase
Remarkable Growth
Enhancing our Slimline Portfolio
Turnover maintained.
Scott Davies & Damian Regis appointed as Directors
OUR VALUES
QUALITY
CRAFTSMANSHIP:
INNOVATION:
CUSTOMER-
CENTRIC:
INTEGRITY:
OUR MISSION STATEMENT
At Design and Supply, our mission is to be unwavering in our dedication to our clients. We strive to understand their unique needs and aspirations, and to provide optimal solutions that go beyond expectations. But our mission extends far beyond our clients. We are equally committed to nurturing a thriving work environment, where our valued employees find opportunities for growth, fulfilment, and personal enrichment. In all that we do, we are relentless in our pursuit of innovation. We understand that innovation not only drives our business forward but inspires future generations. We are steadfast in our belief that sustainable growth is not just about business success, but about the enduring impact we create for our clients, employees, and the world we inhabit. Our mission is more than words on paper; it's a commitment to a better future through the solutions we offer, the environment we foster, and the legacy we leave behind.
MEET THE DIRECTORS TEAM
OUR ACCREDITATIONS
We will price match any genuine like for like quote by a UK manufacturer.
CONTACT US TODAY!
Throughout the decades we have developed our products to cater for almost any requirement, from our Acoustic and CE marked fire rated and security rated range (LPS1175 SR1, 2, 3 and 4) to our ultra modern, aesthetically pleasing Slim Line range.
Contact us to explore our range and find the perfect fit for your requirements.
- sales@designandsupply.co.uk
- 01685 350 114