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

Splice and Scarf Repair, made to size

New timber let into decayed cills and bottom rails. Repair, draught proofing and restoration of existing sash windows, keeping the original joinery wherever it is sound enough to save.

  • 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.

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

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

What we do and how we do it

If you are looking at Splice and Scarf Repair in the UK, the timber is only half the decision. Local stock is dominated by a mix of period and modern stock, which sets the sizes and profiles we work to. What accelerates it is the full range of UK exposure conditions, and coating failure followed by rot at the joints follows sooner than owners expect. What we concentrate on is cutting out only the decayed section and letting in new timber.

Manufacture only starts once the survey figures are agreed with you in writing. A quick call or a photograph of the opening is usually enough to get you a price.

Worth knowing locally: 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

Repair before replace

If the original timber is sound we keep it. It is cheaper and it is better.

Draughts and rattle gone

Brush seal systems that stop movement without making the sash stiff.

Honest condition survey

Including telling you when a window is genuinely beyond saving.

Most work in a day

Draught proofing and cord renewal are usually same-day, room by room.

★★★★★

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, UK-wide

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

Verified client, UK-wide

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

Verified client, UK-wide

What happens next

Four steps from first call to installed joinery. No pressure at any stage.

  1. Condition survey

    We assess each window and tell you what is worth doing.

  2. Itemised quote

    Priced per window so you can phase the work if you want to.

  3. Repair and seal

    Cords, weights, splices and brush seals, mostly done in situ.

  4. Decoration

    Prepared and recoated so the repair actually lasts.

Frequently asked questions

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.

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.

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.

Do you deliver nationwide?

Yes, we deliver across England, Wales and Scotland. Delivery is priced into the quotation so there is no separate charge added later.

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.

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.

What if the opening is out of square?

Most older openings are. The survey records the actual dimensions at several points and the unit is manufactured to suit, which is the main reason we survey rather than work from the sizes given over the phone.

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