Heritage steel window replacement in Kent
Homeowners and builders in Kent use us for heritage steel window replacement that are drawn to their exact opening, from compact screens in Maidstone to full-width runs in Canterbury.

Fitting heritage steel window replacement in Kent
In Kent we see oast and barn conversions with tall openings alongside Victorian villas and coastal homes, and steel suits both the rustic and the period styles.
Because each frame is drawn from your measurements, the heritage steel window replacement fits the opening you have, not a stock size. Our team handles survey, drawings, fabrication and fitting, so you deal with one contact from start to finish.
We cover Maidstone, Canterbury, Tunbridge Wells and Sevenoaks, 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
- Heritage-profile steel sections matched to the original
- Curved and corner bay windows
- Slim double-glazed units in modern thermal sections
- Original-style ironmongery including monkey-tail handles
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.
Book a free survey and we will measure, advise and send a fixed written quote.
Heritage steel window replacement in Kent: questions
Should I repair or replace my steel windows?
If the frames are structurally sound, refurbishment can be cheaper and keeps original fabric. If sections are badly corroded or distorted, replacement is usually better value. We advise after inspecting them.
How much does it cost to replace old steel windows?
Like-for-like heritage steel windows usually cost £1,600 to £4,000 per window fitted, including VAT. Curved corner bays and complex patterns are quoted individually.
Are prices higher in Kent?
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.
