Sash Window Replacement · Greater Manchester

Sash Window Replacement in Oldham

Looking for sash window replacement in Oldham? S&K Glazing has been installing across Greater Manchester for over a decade. Sliding sash windows are the architectural signature of British period properties — Georgian, Victorian, and Edwardian terraces, townhouses, and cottages.

Local service: Oldham, Greater Manchester
Warranty: 10-year insurance-backed
Airport: Manchester Airport (MAN)
Get a free quote Call 0800 088 6341

Why choose S&K for sash window replacement in Oldham

  • Authentic sash window aesthetics — horns, beadings, glazing bars all matched to your original
  • Modern thermal performance — whole window U-value from 1.3 W/m²K (70% improvement over single glazing)
  • Optional acoustic specification — laminated glass reduces traffic and aircraft noise by 35-42dB
  • Spiral balance or traditional weight-and-pulley operation
  • Conservation-area and listed-building specifications available

About the service

Sliding sash windows are the architectural signature of British period properties — Georgian, Victorian, and Edwardian terraces, townhouses, and cottages. Original timber sashes often suffer from rot, draughts, rattle, and single-glazed inefficiency. S&K Glazing manufactures and installs replacement sash windows that match the original sightlines, glazing bar layouts, and sash horn profiles, but deliver modern U-values from 1.3 W/m²K and acoustic reductions up to 42dB. Available in engineered timber or slim-profile uPVC for conservation areas where uPVC has been approved.

Sash Window Replacement · Oldham

Working in Oldham

Oldham's Victorian mill-town heritage, dense terraced housing, and the modern Spindles Town Square regeneration produce mixed workloads across OL1-OL9. Heritage residential re-glazing and commercial shopfront installations feature in our Greater Manchester east workload.

For heritage and listed-property work in Oldham, planning constraints frequently dictate the spec — we work within Greater Manchester council's conservation area rules and listed-building consent requirements, using putty-glazed timber sashes, slim-sightline secondary glazing systems that sit invisibly behind original primary glazing, and steel-window restoration for Crittall-style frames. Most commonly we're working across OL1 and OL9 postcodes. We prepare the heritage statement and Building Regulations submission alongside our quote where it's needed for North West conservation areas.

Our process

How we deliver in Oldham

01

Heritage survey

We measure the original sash, photograph architectural details (horns, beading profiles, glazing bar widths) and confirm conservation status with your local authority where applicable.

02

Bespoke manufacture

Each replacement sash is manufactured to your exact original dimensions and profile. Timber units use engineered redwood or accoya with factory micro-porous paint. uPVC units use slim heritage profiles.

03

Sash-by-sash installation

Installation works elevation by elevation, typically 1-2 sashes per day. We retain original architraves and reveal mouldings wherever possible.

FAQs

Common questions

Yes — modern replacement sashes use double or triple glazing with warm-edge spacers, draught-stripping, and insulating timber frames. Whole-window U-values from 1.3 W/m²K are achievable while keeping authentic appearance.
Inside a Conservation Area or for Listed Buildings, yes — you'll need Listed Building Consent or sometimes planning permission. We handle the application drawings and specifications. For most non-listed homes, replacement falls under permitted development.
Sometimes — slim-profile heritage uPVC sashes with authentic glazing bars and horns are accepted in many (not all) conservation areas. We check with your local conservation officer before quoting.

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Head office
Unit 1-4, Hembs Crescent, Great Barr
Birmingham B43 5DG

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