Slim Cavity Units in Bedfordshire
Narrow-cavity glazing for conservation sightlines. Manufactured to size and delivered across Bedfordshire.
- 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 Bedfordshire
Free survey and fixed written price.
Slim Cavity Units across Bedfordshire
Half the Slim Cavity Units problems we fix in Bedfordshire started as a sizing assumption. Local property is overwhelmingly Victorian hat-trade terraces, chalk-belt cottages and large modern estates, which is why we never quote from a catalogue. What accelerates it is dry inland conditions with cold winter frost pockets, and frost damage to end grain and paint cracking on older softwood units follows sooner than owners expect. Our focus on this 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. We will price it properly in writing, and we will tell you if it is not worth doing.
Bear in mind for this area: Bedfordshire stock is dominated by repair and upgrade rather than heritage matching.
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, Bedfordshire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Bedfordshire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, BedfordshireWhat 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 Bedfordshire?
Yes. We cover the whole of Bedfordshire including Luton, Bedford, Dunstable, Leighton Buzzard and the surrounding villages. Bedfordshire stock is dominated by repair and upgrade rather than heritage matching. Because dry inland conditions with cold winter frost pockets, we allow for it at survey stage rather than discovering it on the day.
Do you fit, or supply only?
Both. Supply-only is common for trade and contractor clients. For private clients we usually recommend supply and fit, because responsibility for the fit and the finish then sits in one place.
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.
Can you match an existing profile?
Yes. If you can supply a section, a photograph with a rule in shot, or an old unit, we can replicate the profile. For conservation work this is usually the condition the planning officer will apply.
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.
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