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About Us

Welcome to Foundry Cast Iron - the radiator experts. We're a family-owned business with over 30 years of retail experience, and we're dedicated to meeting your every need. From our grade two-listed showroom in the picturesque village of Steyning, to our home selection service that takes into account your specific needs and preferences, we're here to make your buying experience as smooth and enjoyable as possible. 

Mark Spence in WH.jpg

Our Story

My name is Mark Spence and I run the day-to-day business with my wife and son along with a small dedicated team. We started as a website business back in 2018 focusing on cast iron radiators and have grown steadily and expanded our range to include designer radiators, baths and bathrooms.

Customer Service

Our experienced and knowledgeable expert team provides a personal service tailored to your individual needs. We offer excellent customer service and are committed to helping you select the perfect radiator that suits your style and budget. We are proud to boast an Excellent 5-star score on both Trustpilot & Google Review.

Foundry Cast Iron
Interior Designer

Working with Trade
& Interior Designers

Foundry Cast Iron is a leading supplier of radiators, working with both trade partners and interior designers to bring style and quality to any space. Our expert knowledge working on large renovations and listed buildings such as the Brighton Dome means we can provide you with the highest level of expertise on all your projects. We also offer great trade rates and special offers to make your project a success.


Give us a call on 01903 366440 or email 


Beautiful products, well made and with exemplary customer service. Shane and the team went the extra mile for us through ordering, delivery and even when the installers had questions. We are so very happy with the radiators. They look perfect against our exposed brick interior.

Jo Horne

Faultless customer service. I was unsure on what I needed so Foundry Cast Iron linked up with a FaceTime video to see the radiators and give me advice. I could have completed the project on time without them. Thank you

Matt Finch

The level of service you get from Foundry Cast Iron is first rate and the products are all of the best quality, I could not recommend them highly enough!

Christian Raihani

Brilliant support throughout the entire process, with friendly and approachable staff. The quality of the products is better than we could have imagined. Highly recommended

Patrick Pisani

We had a great experience buying Multisec radiators from Foundry Cast Iron. Received expert advice on outputs and really useful bespoke specification sheets were provided so the installation went smoothly and our room is warm when we need it to be! They also look great.


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