Sash Windows, made to size
Box sash and spring balance sliding sashes. Made-to-size timber windows, manufactured in engineered hardwood or slow-grown softwood and fitted by our own teams.
- 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
Price this up
Tell us sizes and we will quote in writing.
What we do and how we do it
Sash Windows across the UK tends to be driven by the condition of what is already there. You are mostly dealing with a mix of period and modern stock around here, so openings vary more than people expect. the full range of UK exposure conditions is the local complication, and coating failure followed by rot at the joints is what it eventually causes. Our focus on this is sliding sashes that run smoothly and hold position without slamming.
A surveyor visits first and records the real dimensions, at several points on each opening. Rough dimensions and a couple of photographs are enough for us to price it properly.
A local consideration we always raise: specification should always be matched to local exposure.
Specification
- Engineered hardwood or slow-grown softwood, FSC certified
- Factory-applied microporous finish in any RAL or heritage colour
- Sealed units, slim-cavity units or single glazing with putty line
- Manufactured to survey dimensions, not to a stock size chart
- Delivered UK-wide with chain-of-custody paperwork
Every unit made to size
Nothing is cut down from stock. Each window is manufactured to your survey dimensions.
Engineered hardwood core
Laminated sections resist the movement that makes single-piece timber twist and stick.
10-year guarantee
Covering manufacture, the factory finish and our own installation work.
Survey before manufacture
We measure the opening as built, so what arrives fits without packing.
What clients tell us
Feedback collected directly from completed projects. Full written references are available on request before you commit.
“The survey picked up that two openings had dropped, which the original measurements had missed.”
Verified client, UK-wide“Finish quality was better than the units they replaced and the draughts have gone completely.”
Verified client, UK-wide“Fitting was tidy, the making good was done properly and they took the old frames away.”
Verified client, UK-wideWhat happens next
Four steps from first call to installed joinery. No pressure at any stage.
Send sizes and photos
Rough dimensions and a photograph of each opening are enough to start.
Fixed written quotation
Priced per opening with glazing spec, finish and lead time stated.
Measured survey
A surveyor checks every opening and confirms the schedule before cutting.
Manufacture and fit
Made, finished, delivered and installed by our own fitting teams.
Frequently asked questions
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.
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.
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.
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.
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.
Will the finish need maintaining?
A factory-applied microporous finish typically needs inspection every three to five years, sooner on exposed coastal elevations. Maintaining it is far cheaper than letting a coating fail and the timber take up water.
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.
Sash Windows by county
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