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Timber Window Company Timber Window Company Crafted for beauty · Built for life
North East

Sash window repair in Northumberland

Repair, draught proofing and restoration of existing sash windows, keeping the original joinery wherever it is sound enough to save. Serving Northumberland and the surrounding 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 Northumberland

Free survey across the county.

Free, no-obligation. We reply within one working day.

10-year workmanship guaranteeFree measured surveyFSC-certified timberUK-wide deliveryFixed-price quotations

What we see in Northumberland

Most Sash Window Repair enquiries we take in Northumberland start with an opening that is not a standard size. The building stock is border stone farmhouses, colliery terraces and coastal fishing cottages, so we expect variation before we ever pick up a tape. The weather does the rest: the harshest combination of cold, wind and salt in England here, and combined frost and salt damage stripping finishes within a few seasons as the predictable result. The detail we will not compromise on is saving the original timber wherever it is still sound.

Manufacture only starts once the survey figures are agreed with you in writing. Tell us what you are working with and we will put a fixed figure in writing.

A detail specific to this area: Northumberland exposure justifies the heaviest sections and stainless fixings.

★★★★★

What clients tell us

Feedback collected directly from completed projects. Full written references are available on request before you commit.

“They talked us out of replacing four windows that just needed cords and seals.”

Verified client, Northumberland

“The rattle in the front bedroom has gone completely and the room is noticeably warmer.”

Verified client, Northumberland

“Worked room by room over three days and left the place clean each evening.”

Verified client, Northumberland

Northumberland questions

Do you cover Northumberland?

Yes. We cover the whole of Northumberland including Blyth, Cramlington, Ashington, Morpeth and the surrounding villages. Northumberland exposure justifies the heaviest sections and stainless fixings. Because the harshest combination of cold, wind and salt in England, we allow for it at survey stage rather than discovering it on the day.

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.

How do you handle glazing?

Standard double glazed units for most work, and slim-cavity units where a conservation officer has restricted sightlines. Single glazing with putty lines is available where the consent requires it.

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 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 guarantee do you provide?

Ten years on workmanship, covering manufacture and the factory-applied finish. Where we install, the installation is covered too. It is issued in writing with the handover paperwork.

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
Call 0800 088 6248 Get a quote