Heritage steel window replacement in Cornwall
Looking for heritage steel window replacement in Cornwall? We survey, draw, fabricate and fit them for homes in Truro, Falmouth and across the rest of Cornwall.
Fitting heritage steel window replacement in Cornwall
Cornwall's coastal properties and granite cottages need robust external detailing, while internal screens help small cottage rooms share light.
Lead times are confirmed in writing when you sign off the drawings, so you can plan the rest of your project around them. You get one fixed written price after survey, with the material, glass and finish named on the quote.
We cover Truro, Falmouth, Newquay and St Ives, plus the villages and towns between them. Lead time is 5–7 weeks from signed-off drawings, and we confirm dates in writing when you sign off the drawings.
What we can include
- Horizontal and Georgian glazing-bar patterns reproduced
- Galvanised and powder coated in period colours
- Heritage-profile steel sections matched to the original
- Slim double-glazed units in modern thermal sections
Heritage steel window replacement means removing failing original metal windows, typically from the 1920s to 1950s, and fitting new steel windows that copy their slim sections, glazing-bar patterns and opening lights. Read the full guide to heritage steel window replacement.
Use the guide-price tool for a quick estimate, then book a free survey for a fixed quote.
Heritage steel window replacement in Cornwall: questions
Are you connected to Crittall?
No. Crittall is a registered trademark of Crittall Windows Ltd. We use the term Crittall-style to describe the slim steel look; Steel Screens UK is independent and not affiliated with Crittall Windows Ltd.
Will new heritage windows be warmer?
Yes. Modern sections with double-glazed units are far warmer and less draughty than original single-glazed steel windows.
Are prices higher in Cornwall?
Our guide prices are the same nationally. The fixed price for your job depends on its size and specification, plus any site factors such as access or parking, which we note at survey.
Nearby areas
Book a free survey
Tell us about your opening and we will arrange a survey and a fixed written quote.