FENSA Registered Installer 43994 · CPA member 4485Lancaster 01524 953110 · South Lakes 01539 326211
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FENSA Registered InstallerBay Windows NW Ltd · Registration No. 43994
CPA Membership — 4485For eligible installations; terms and conditions apply
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Where we work

Our Lancaster, South Lakes & Furness coverage map

From Lancaster and Morecambe northwards through South Cumbria to Millom, Windermere and nearby villages. Check your postcode with us for availability.

Local areas

  • Lancaster & Morecambe
  • Ulverston
  • Barrow-in-Furness
  • Millom & Furness peninsula
  • Kendal
  • Windermere
  • Grange-over-Sands
  • South Lakes villages

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Map data © OpenStreetMap contributors. Map illustrates the approximate service region, not a guaranteed coverage boundary.

Local service

Windows and doors across Lancaster & South Cumbria

We provide surveys, replacement windows and door installations throughout our local service area.

Areas we regularly cover

Lancaster & Morecambe

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Lancaster & Morecambe and nearby areas.

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Ulverston & Furness

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Ulverston & Furness and nearby areas.

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Barrow-in-Furness

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Barrow-in-Furness and nearby areas.

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Kendal & South Lakes

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Kendal & South Lakes and nearby areas.

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Grange-over-Sands

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Grange-over-Sands and nearby areas.

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Surrounding villages

Replacement uPVC windows, double glazing, composite doors and free estimate enquiries in Surrounding villages and nearby areas.

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Not sure if we cover your postcode?

Give us a call — we'll be happy to check.

01539 326 211

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Dedicated local pages for composite doors, uPVC windows and doors, and roofline enquiries.

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A local, family-run business you can trust

Bay Windows NW Ltd is a local, family-run company. Our team includes an experienced industry professional with 35 years in the uPVC trade, alongside four installers.

FENSA registered — 43994Registered through Bay Windows NW Ltd, for applicable installations.
CPA membership — 4485Membership number 4485. Licence expiry: 22 November 2027.
Fitting & debris removal includedOur supply-and-fit estimates include professional fitting and removal of the old units and installation debris.
Deposits agreed clearly in writingStandard deposits are typically 20–25%, with special-order terms agreed before work begins.
Typical fitting in 3–4 weeksSubject to final survey, specification, supplier lead times and availability.
☎ South Lakes: 01539 326 211