Our Services
Bespoke Timber Sash Window Installation
Made-to-measure timber sash windows, hand-crafted to match original mouldings while improving insulation and weatherproofing for period homes across Manchester and surrounding towns.
About This Service
Bespoke Timber Sash Window Installation You Can Trust
Every installation is backed by a workmanship warranty, with aftercare and a practical repair promise to protect your investment and satisfy conservation officers. RW Sash Windows supply and fit bespoke, made-to-measure timber sash windows, hand-cut to match original mouldings, horns and glazing bars, while upgrading insulation, draught-proofing and weatherproofing. Family-run for 40 years, we offer free surveys, templates and sympathetic finishes across Manchester and neighbouring towns.

Our Process
How It Works
Free on-site survey
We inspect each opening, record original profiles and discuss conservation requirements, glazing options and a recommended specification.
Bespoke manufacture
Windows are made-to-measure in our joinery, using traditional joinery methods, matching mouldings, horns and glazing bars to the original detail.
Professional fit and aftercare
We fit with sympathetic techniques, provide draught-proofing and finishing coats, then follow up under our workmanship warranty and agreed aftercare plan.
Benefits
Why Choose us for Bespoke Timber Sash Window Installation?
Conservation-minded craftsmanship
We respect conservation area and listed building requirements, producing timber sashes that replicate original profiles and pass inspection feedback.
Tailored, made-to-measure joinery
Each window is individually templated and hand-finished so horns, mouldings and glazing bars match the building, not a generic pattern.
Guaranteed workmanship and support
Installations come with a workmanship warranty and local aftercare, giving long-term protection and a practical repair promise.
Traditional joinery, modern performance. Our bespoke timber sash windows are built from seasoned joinery-grade timber, jointed and profiled to match original frames. Options include traditional single-glazed replicas, slim-profile double glazing where permitted, and integrated draught-proofing to improve thermal performance without altering the exterior sightlines. We work with conservation officers and can provide measured drawings and detailed finishes to suit terraces, villas and townhouses across Manchester and surrounding areas.
Site-first fitting and aftercare. Every installation begins with a site template so sashes sit, balance and lock as intended. On site, we protect floors and plasterwork, reuse or reinstate original ironmongery where possible, and complete the final finishing to match the existing paint colours. For a straightforward discussion and a free, no-obligation survey, call 0161 399 2643 to arrange a visit.
FAQ
Frequently Asked Questions
Yes, we regularly work on listed properties. We provide measured drawings, photographs and sympathetic specifications to support planning or listed building consent, and we will liaise with conservation officers where required. A free survey will identify any constraints before manufacture.
