Home › Everything we make › Timber Sash Windows › Suffolk
Suffolk · East
Timber Sash Windows in Suffolk
Traditional box sash profiles with slim double glazing and draught seals.
- Free measured survey
- Fixed written quote
- Workshop-made, site-fitted
- 10-year workmanship guarantee
- Fully insured
Suffolk is a county of timber-framed and colour-washed cottages with strict conservation controls. That is exactly the kind of building stock a sash window has to be drawn around, so we allow for it at survey stage rather than on fitting day — walls get checked for wind and plumb, floors for level, and the setting-out is taken from the worst reading, not the best.
How we approach it
Walls in Suffolk are rarely square and floors are rarely level. A sash window that is built in a workshop to a nominal size will show every millimetre of that. We survey first, scribe on site, and finish so the joint line disappears.
How we build it
Moisture matters more than most people expect. Timber is conditioned before machining, and anything going into a kitchen, utility or bathroom is specified in materials that will not swell at the bottom edge. That is why the base of a well-made unit still closes cleanly after five winters.
Finish and materials
Finishing happens in the workshop wherever possible. Sprayed paint gives an even film that brushwork cannot match, and the only work left on site is the final touch-in around scribes and fixings.
| Guide price | from £1,400 per linear metre, fitted |
|---|---|
| Lead time | 10–12 weeks from signed drawings |
| Construction | Accoya, factory finished |
| Survey area | All of Suffolk, including Ipswich, Bury St Edmunds, Lowestoft, Felixstowe |
Want a number now? The indicative price tool gives a range in about a minute. A free survey in Suffolk turns it into a fixed written quote.
Towns we cover
Other joinery for Suffolk
What happens next
Four steps, no surprises
Survey
A joiner visits, measures the opening, checks for level and plumb, and talks through how you want to use the space.
Drawings & quote
You get a setting-out drawing and a fixed written price. Nothing is ordered until you have approved both.
Workshop
Parts are machined, assembled and finished under cover while the site carries on with other trades.
Fit & handover
We fit, scribe, adjust and touch in, then walk you through care and adjustment before we leave.
Straight answers
Timber Sash Windows in Suffolk — common questions
Can traditional sash windows be double glazed?
Yes. Slim-profile double glazed units from 11mm fit into a properly made sash without the sightlines going heavy. They weigh more, so the counterweights are recalculated and the cords upgraded.
Cords and weights, or spiral balances?
Cords and weights for a traditional box sash — they are repairable indefinitely and feel right. Spiral balances suit a slimmer box and are the only option where there is no weight pocket, but they wear out and need replacing.
What timber do you use?
Accoya as standard for painted sashes — it is dimensionally very stable, which matters in a component that has to slide. European redwood is available at lower cost with a shorter finish life.
Will the new windows still rattle?
No. The brush seals take up the clearance the sashes need to slide, so they are quiet in wind while still moving freely.
What guarantee do you give?
Ten years on workmanship. Hardware carries the manufacturer's warranty, which on good runners and hinges is usually lifetime. Finishes are guaranteed for five years against flaking or delamination in normal domestic use.
Start with a measurement
Tell us the space in Suffolk — we’ll tell you what it costs
Every quote starts with a free measured survey, so the price you get is the price you pay. No deposit is taken until you have drawings you are happy with.