Window & double glazing installers in Porthmadog
4 companies on the Companies House register · Gwynedd
These 4 businesses are registered in Porthmadog 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 Gwynedd: 2,349mm of rain and 23 frost days in 2025 — see the full Gwynedd climate breakdown.
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Jtw Carpentry And Tiling Ltd
Modular Build Solutions Ltd
Neud Ltd
P. B. Joinery Specialist Limited