Secondary Glazing in Greater London
Discreet internal glazing for heat and noise. Manufactured to size and delivered across Greater London.
- Made to size from a measured survey, never cut down from stock
- FSC-certified timber with chain-of-custody paperwork
- Fixed written quotation with the lead time stated
- 10-year workmanship guarantee in writing
Free measured survey · No obligation · Reply within one working day
Secondary Glazing in Greater London
Free survey and fixed written price.
Secondary Glazing across Greater London
People come to us about Secondary Glazing in Greater London once the cheap option has already failed. Local stock is dominated by Victorian and Edwardian terraces, mansion blocks and post-war infill, which sets the sizes and profiles we work to. What accelerates it is high pollution load and sheltered urban humidity, and paint failure on south-facing sashes and rot at the bottom rail follows sooner than owners expect. Everything we do here comes back to internal glazing that improves comfort without touching the original.
We check on site before committing anything to the saw, and we query what does not add up. We will price it properly in writing, and we will tell you if it is not worth doing.
Local factor worth flagging early: large numbers of properties sit in conservation areas with like-for-like replacement conditions.
Towns covered
Repair before replace
If the original timber is sound we keep it. It is cheaper and it is better.
Draughts and rattle gone
Brush seal systems that stop movement without making the sash stiff.
Honest condition survey
Including telling you when a window is genuinely beyond saving.
Most work in a day
Draught proofing and cord renewal are usually same-day, room by room.
What clients tell us
Feedback collected directly from completed projects. Full written references are available on request before you commit.
“They talked us out of replacing four windows that just needed cords and seals.”
Verified client, Greater London“The rattle in the front bedroom has gone completely and the room is noticeably warmer.”
Verified client, Greater London“Worked room by room over three days and left the place clean each evening.”
Verified client, Greater LondonWhat happens next
Four steps from first call to installed joinery. No pressure at any stage.
Condition survey
We assess each window and tell you what is worth doing.
Itemised quote
Priced per window so you can phase the work if you want to.
Repair and seal
Cords, weights, splices and brush seals, mostly done in situ.
Decoration
Prepared and recoated so the repair actually lasts.
Frequently asked questions
Do you cover Greater London?
Yes. We cover the whole of Greater London including Croydon, Bromley, Ealing, Enfield and the surrounding villages. Large numbers of properties sit in conservation areas with like-for-like replacement conditions. Because high pollution load and sheltered urban humidity, we allow for it at survey stage rather than discovering it on the day.
How do you handle glazing?
Standard double glazed units for most work, and slim-cavity units where a conservation officer has restricted sightlines. Single glazing with putty lines is available where the consent requires it.
How long does a typical order take?
Most made-to-size orders run six to ten weeks from survey to delivery. Conservation and heavily detailed work can take longer, and we confirm the lead time in writing at quotation rather than leaving it open.
What guarantee do you provide?
Ten years on workmanship, covering manufacture and the factory-applied finish. Where we install, the installation is covered too. It is issued in writing with the handover paperwork.
Do you deliver nationwide?
Yes, we deliver across England, Wales and Scotland. Delivery is priced into the quotation so there is no separate charge added later.
Talk to us about your project
Free, no obligation, and a fixed figure in writing. We will tell you honestly if what you are asking for is not the right answer.
Request a quote Call 0800 088 6248