Castrads Expands U.S. Operations with New Long Island Warehouse

Castrads, the leading manufacturer of premium cast iron radiators, has announced the opening of a new 8,000 sq ft warehouse facility on Robins Lane in Syosset, Long Island, marking a significant expansion of its U.S. operations.

The move represents a clear commitment by the British-headquartered business to the American market, with Castrads doubling the size of its U.S. operational premises to support continued growth and rising demand. The new facility strengthens the company’s ability to serve customers across Long Island while maintaining seamless access to New York City via its established Soho showroom in Manhattan.

“This expansion is a strategic investment in our U.S. customers,” said Luke Watts, Managing Director at Castrads North America. “Long Island has become an increasingly important market for us, and this new warehouse allows us to hold more stock locally, improve fulfilment times, and provide a higher level of service to our trade and retail partners.”

The additional space has enabled Castrads to significantly increase its U.S. stockholding, particularly across its brassware range. As part of the expansion, Castrads’ valves are now available through SupplyHouse.com, making it easier than ever for contractors and specifiers to source high-quality, design-led heating components.

Looking ahead, the Syosset site will also become home to a warehouse showroom, scheduled to open in 2026. The showroom will offer trade professionals and clients the opportunity to view Castrads’ products in person within a practical, logistics-led environment, complementing the brand’s Manhattan showroom.

Castrads is internationally recognised for its meticulous manufacturing standards and commitment to long-lasting, heritage-quality heating solutions, supplying architects, designers, and homeowners with radiators that balance performance, sustainability, and enduring design.