Sash Window Replication in Cardiff and South Wales
Box sashes copied from the surviving original. Manufactured to size and delivered across Cardiff and South Wales.
- 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
Sash Window Replication in Cardiff and South Wales
Free survey and fixed written price.
Sash Window Replication across Cardiff and South Wales
The hard part of Sash Window Replication in Cardiff and South Wales is not the making, it is the measuring. You will find mostly valleys terraces, Victorian maritime villas and civic Portland stone frontages in this area, and it moves as it ages. Locally you are contending with very high rainfall with strong Atlantic and Bristol Channel exposure, so prolonged wetting decay and finish failure on valley-facing elevations is the fault we are called out to. The part that matters is copying the surviving original rather than approximating it.
The survey happens before manufacture, which is why our units fit without packing or trimming. Give us the basics and you will have a written figure, not a range that moves later.
Worth knowing locally: valleys terraces share a repeating bay and sash format that suits batch manufacture.
Towns covered
Replication, not approximation
Profiles copied from the surviving original, section by section.
Drawings for consent
Measured section drawings supplied to accompany a listed building application.
Conservation glazing
Slim-cavity units and genuine putty lines where the consent requires them.
Fabric retained where possible
We splice and repair before we replace, because the original is the point.
What clients tell us
Feedback collected directly from completed projects. Full written references are available on request before you commit.
“The conservation officer approved the sections first time, which had not happened with the previous applicant.”
Verified client, Cardiff and South Wales“They spliced the original cill rather than replacing it, which was exactly what we wanted.”
Verified client, Cardiff and South Wales“The putty lines look right, and from the street you cannot tell which windows are new.”
Verified client, Cardiff and South WalesWhat happens next
Four steps from first call to installed joinery. No pressure at any stage.
Record the original
We measure and draw the surviving joinery before anything is removed.
Drawings and consent
Section drawings prepared to support your application.
Replication
Made to the recorded profile in matching species.
Careful installation
Fitted with minimal disturbance to surrounding historic fabric.
Frequently asked questions
Do you cover Cardiff and South Wales?
Yes. We cover the whole of Cardiff and South Wales including Cardiff, Swansea, Newport, Barry and the surrounding villages. Valleys terraces share a repeating bay and sash format that suits batch manufacture. Because very high rainfall with strong Atlantic and Bristol Channel exposure, we allow for it at survey stage rather than discovering it on the day.
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.
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.
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 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.
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