Slim Cavity Units in East Yorkshire
Narrow-cavity glazing for conservation sightlines. Manufactured to size and delivered across East Yorkshire.
- 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
Slim Cavity Units in East Yorkshire
Free survey and fixed written price.
Slim Cavity Units across East Yorkshire
Slim Cavity Units around East Yorkshire is a different job from one street to the next. Property here runs to Georgian Beverley stock, Hull dockland terraces and Wolds estate cottages, and each of those brings its own set of dimensions. With exposed North Sea wind with low rainfall but high wind-chill in the mix, wind-driven rain penetration and premature seal failure on exposed elevations is a question of when rather than whether. Where we put the effort is narrow cavities that perform while keeping the sightline historic.
Nothing is ordered until someone has stood in front of the opening with a tape. Send us sizes and a photograph and we will come back with a fixed written price.
Local factor worth flagging early: Humber estuary properties see unusually high sustained wind loading.
Towns covered
Keep the joinery you have
Upgrade performance without throwing away sound timber windows.
Cheaper than replacement
Typically a fraction of the cost of new units, with much of the benefit.
Measured before recommended
We find where the heat is actually going before suggesting a spend.
Ventilation kept compliant
Sealing a house up without creating a condensation problem.
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, East Yorkshire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, East Yorkshire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, East YorkshireWhat happens next
Four steps from first call to installed joinery. No pressure at any stage.
Thermal survey
We identify where the losses actually are, which is often not the glass.
Options and costs
Retrofit, secondary or seals only, priced side by side.
Installation
Carried out in situ, room by room, with minimal disruption.
Aftercare
Ventilation checked and maintenance guidance left with you.
Frequently asked questions
Do you cover East Yorkshire?
Yes. We cover the whole of East Yorkshire including Hull, Beverley, Bridlington, Goole and the surrounding villages. Humber estuary properties see unusually high sustained wind loading. Because exposed North Sea wind with low rainfall but high wind-chill, we allow for it at survey stage rather than discovering it on the day.
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.
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.
Can you price from drawings?
Yes. Send a drawing set or a schedule and we will price against it. If anything is ambiguous we will query it before quoting rather than assume and reprice later.
Is the timber certified?
All our stock is FSC certified and chain-of-custody documentation is supplied with the order, which most main contractors and specifiers now require for their records.
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