Timber glazing upgrades in Malvern
Thermal and glazing upgrades to timber windows and doors you already own, so you gain performance without losing the joinery. Covering Malvern and the wider Worcestershire area.
- 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
Quote for Malvern
Free measured survey in Malvern.
Timber glazing upgrades in Malvern
Draught Sealing is one of those jobs in Malvern where the survey decides everything. Around here it is black-and-white timber framing, Severn-side Georgian stock and orchard-belt cottages, and that alone rules out anything bought by the pallet. With Severn valley flooding and prolonged riverside damp in the mix, base-of-frame decay following repeated flood inundation is a question of when rather than whether. The value is in sealing the perimeter without making anything stiff to open, not in the timber bill.
The measuring is done by the people responsible for the fit, which concentrates the mind. We will price it properly in writing, and we will tell you if it is not worth doing.
Local factor worth flagging early: flood-affected stock is best served by sacrificial lower panels and removable beads.
What we cover locally
- Retrofit Double Glazing in Malvern
- Slim Cavity Units in Malvern
- Secondary Glazing in Malvern
- Misted Unit Replacement in Malvern
Survey visits in Malvern are usually booked within a week. There is no charge for the survey and no obligation to proceed.
Made to size for Malvern
Every product below is manufactured to your dimensions.
Retrofit Double Glazing
Sealed units fitted into your existing timber sashes.
Learn more →Slim Cavity Units
Narrow-cavity glazing for conservation sightlines.
Learn more →Secondary Glazing
Independent internal glazing for heat and noise.
Learn more →Misted Unit Replacement
Failed sealed units swapped without a new window.
Learn more →Draught Sealing
Perimeter sealing on windows and external doors.
Learn more →Acoustic Glazing
Laminated and asymmetric units for noisy locations.
Learn more →Thermal Survey
Where the heat is actually going before you spend.
Learn more →Trickle Vents and Ventilation
Compliant background ventilation after sealing.
Learn more →What clients tell us
Feedback collected directly from completed projects. Full written references are available on request before you commit.
“The survey showed most of the loss was around the frames, not through the glass at all.”
Verified client, Worcestershire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Worcestershire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, WorcestershireMalvern questions
Do you work in hardwood or softwood?
Both. Engineered hardwood is the default where movement or exposure is a concern, and slow-grown softwood is often the better value choice for painted work in sheltered positions. We will tell you which we would specify and why.
Can you work on a listed building?
Yes, and a significant share of our work is listed or conservation area. We can supply drawings and section details to support a listed building consent or planning application, though the consent itself remains the owner's responsibility.
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.
Do you take a deposit?
Not before the measured survey. A deposit is only requested once the survey is complete and you have approved the final schedule and price.
What if the opening is out of square?
Most older openings are. The survey records the actual dimensions at several points and the unit is manufactured to suit, which is the main reason we survey rather than work from the sizes given over the phone.
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