Specialists in Steel and Cast-Iron Windows and Doors



Who are we?

SFWR Ltd offer a wide range of services, offering bespoke programmes tailored to suit each project no matter how big or small. From residential properties to large scale multi-million-pound commercial projects for Tier one contractors, SFWR LTD can offer an efficient, quality, and cost-effective solution to any project.

Based in the southeast of England, we are primarily an historic metal window restoration company. Our metal window restorations have been inspected and approved by English Heritage and we regularly work on Grade I and II listed building windows. We restore all types of historic metal windows and restore windows from the 14th century onwards, including wrought iron, cast iron, cast steel, hot rolled steel and aluminum section windows. We also manufacture new replica metal windows to exactly match existing historic windows when required.

Crittall Windows
Replica Windows
Vacuum Glass Upgrade
Domestic / Commerical
In-Situ Repair
Ex-Situ Repair
Steel Fabrication
Stained Glass
Leaded Lights
Maintenance Packages
Secondary Glazing
“When I described the problem with my window Paul asked me to send photos. He responded quickly, clearly and in detail, setting out his diagnosis, and explaining how the issue could be resolved.”
Martin R

Satisfied Customers.

Steel Frame Window Refurbishment are a professional, reliable, and friendly team offering tailored refurbishments, delivered to high standards. With experience in the construction industry and conservation, we have shaped our practice around guidance from Historic England and SPAB, researching and developing our methods to deliver high quality refurbishments at a competitive price. We have built up a hugely valued and satisfied customer base over many years.