Award-winning, FENSA-registered craftsmen making bespoke sash, casement and heritage timber windows for Kettering's finest period homes.
Schnauber supplies and installs timber windows and doors in Kettering. A useful survey brief records how the existing frame meets the wall as well as the glazing pattern. Take a photograph that shows the full opening, sill and lintel, then identify which external and internal finishes must remain.
If a project includes both the house and an extension, label the existing openings separately from proposed ones. Ask for timber, glazing and finish options to be itemised so a like-for-like replacement can be compared with a new-build specification. Where the old joinery sits behind a deep reveal, highlight that detail rather than relying on an approximate width and height.
Choose from our timber sash windows, casement windows and Heritage Slimlite range. The survey records the details for your property before the final specification is agreed.
Get Your Free QuoteHand-crafted soft and hard woods, double or triple glazing, and colours and ironmongery to complement every building design.

Traditional box sash and spring sash windows, made to measure for Kettering's period homes — authentic detailing, effortless operation.
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Flush and stormproof casements in hardwood or treated softwood — the popular choice for replacing ill-fitting uPVC on period properties.
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Slim double-glazed units for listed buildings and conservation areas — historic character retained, energy efficiency transformed.
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Classic, heritage and contemporary front doors, handcrafted in timber with multi-point locking — first impressions that last for decades.
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Bifold, French and sliding patio doors that flood Kettering homes with light and open living spaces to the garden — beauty of wood, benefits of modern design.
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Working with architects, developers and contractors on newbuild and renovation projects across Kettering requiring quality joinery at scale.
Find out moreDrag the slider to see how new Schnauber timber windows and doors transform a home — restoring period character while dramatically improving warmth, security and kerb appeal.
Rotten frames, draughty single glazing and clumsy uPVC replacements don't just look wrong on a period property — they cost you money every winter. Our made-to-measure timber windows put it right.
Transform Your Home
Before
After
Choosing who fits your windows matters as much as the windows themselves. Schnauber's work is independently recognised, rated and regulated.
BUILD Home Builder Awards winner, two years running.
Rated among the best window companies in the region.
Independently verified customer reviews via Trustindex & Google.
Every installation certified to current building regulations.
"Our decorator said it was the best sash windows he's come across in 20 years. We will be back to get some more windows from Schnauber in the future."Sash window customer
"Very impressed with the final finishes. Our 1930s home was returned to its former glory — the ill-fitting uPVC replaced with beautiful timber casements."Mr Jackson — Cambridge
"With architects in the family, expectations couldn’t have been higher. Schnauber’s adaptability and craftsmanship were applauded by everyone."Mr & Mrs Thompson — Verified customer
We supply and install timber windows and doors across Kettering, Northamptonshire and the surrounding areas, including:
…and many more towns and villages across Northamptonshire. Not sure if we cover your area? Give us a call — we probably do.
North Northamptonshire publishes Kettering-area appraisals including Kettering, Barton Seagrave and Rothwell. Choose the document for the property’s actual location and check the map before applying a village or town-centre detail to the design.
North Northamptonshire conservation area appraisals is the local reference for this check. For a listed building or an address with additional controls, confirm the proposed work with the relevant authority before placing an order.
Use the quote form below to tell us the address, the openings involved and any drawings or decisions you already hold. Please describe access and any original details you want retained. We can discuss the product options at survey stage; the quotation depends on the measured size, joinery, glazing, finish and fitting scope.
For another address, see our Northampton service page or the full area list.
Request a free surveyFor a Kettering address, start with North Northamptonshire’s conservation information. It is separate from West Northamptonshire, which covers Northampton; include the full postcode so the right documents are used.
Label the photographs and drawings by room and mark each opening as existing or proposed. Ask for separate schedules where the replacement details and the extension specification differ.
Use the existing quote form on this page or call 0800 061 4118. Include your postcode, the number of openings and the type of work. Schnauber offers a free survey and quotation; the price depends on the agreed specification.
No. The suitability of a window depends on the building, its details and any address-specific controls. Check the proposed design with the relevant authority before ordering where approval is needed.
Tell us about your project and we'll arrange your free survey and no-obligation quotation.
Tell us what you are considering. Our team will contact you within one working day to discuss your project and arrange a complimentary consultation.
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