Listed buildings and conservation areas usually can't have their original windows replaced. Secondary glazing solves this: a reversible, discreet internal pane that leaves the historic window completely intact while adding the warmth, quiet and draught-proofing modern life needs.
Our secondary glazing for listed buildings are made to measure for Grade I/II listed homes and conservation-area properties, built in slim, low-profile reversible glazing and fitted by experienced, directly-employed installers. The result is modern comfort while protecting the building's heritage — and a finish that lasts. Every job starts with a free, no-obligation survey so the measurements, spec and price are right before anything is ordered.
We offer hinged, lift-out and sliding panels colour-matched to joinery, with a wide range of colours, glazing and hardware so your secondary glazing for listed buildings suit the age and style of your property. At survey we talk through the options and recommend the best specification for your budget, your exposure and the look you want.
It's simple: request a quote, we survey and measure for free, you receive a fixed itemised price, then we manufacture your secondary glazing for listed buildings to size and fit them on an agreed date — leaving everything clean and working perfectly, with minimal disruption.
From first call to fitted in four straightforward steps — clear pricing and no sales pressure.
Call us or send the form with a few details about your project.
We visit, measure precisely and talk through your options — no pressure.
You receive a clear, itemised quote. Spread the cost with finance if you wish.
We make to measure and install on an agreed date, leaving everything spotless.
Because it's internal and reversible, secondary glazing is often acceptable where replacement windows are not — but listed-building consent can still be required. We help you specify a discreet system that conservation officers are comfortable with.
The price of secondary glazing for listed buildings depends on size, material, glazing spec and how many you need, so we give a fixed, itemised quote after a free survey — no pressure and no hidden extras. Ask about interest-free finance to spread the cost.
Most secondary glazing for listed buildings installations take from a single day to a few days depending on quantity and access. We confirm exact lead times and the fitting date in writing before work starts, and tidy up fully on completion.
Yes — our secondary glazing for listed buildings come with a comprehensive insurance-backed guarantee covering both the products and our installation, so you're protected for years after the work is done.
We supply and fit secondary glazing for listed buildings across the whole of the UK, including Cardiff, Glasgow and surrounding towns. Enter your postcode in the form and we'll confirm your local survey slot.
Book your free home survey today. Fixed prices, expert fitting and a 10-year guarantee — right across the UK.