Window & double glazing installers in Keswick

These 5 businesses are registered in Keswick under a joinery installation trade code. A listing is a public record, not a recommendation, so always confirm current FENSA or Certass registration before booking any window installation work.

Weather in Cumbria: 1,151mm of rain and 36 frost days in 2025 — see the full Cumbria climate breakdown.

Companies registered in Keswick

• Atkinson Joinery Limited

  THE OLD JOINERS WORKSHOP BRAITHWAITE LODGE, BRAITHWAITE, Keswick CA12 5ST · Registered July 2003

• Derwent Joinery & Glazing Keswick Limited

  UNIT 5 HIGH HILL FARM, HIGH HILL, Keswick CA12 5LU · Registered December 2016

• Garry Loan Joinery Limited

  94 BLENCATHRA STREET, Keswick CA12 4HY · Registered April 2005

• Keswick Joiners Limited

  UNIT 11 - 12 BLENCATHRA BUSINESS CENTRE, THRELKELD, Keswick CA12 4TR · Registered September 2005

• S.w. Lamb Limited

  SYCAMORE HOUSE, THRELKELD, Keswick CA12 4RX · Registered October 2002