Blog · Gunnislake

Gunnislake: A Door That Handles the Tamar Valley's Damp

By Cornwall Composite Doors · 30 October 1969 · 4 min read

On the Devon border in the Tamar Valley, Gunnislake's homes benefit from a composite door's sound-damping and moisture resistance.

A steep valley town on the Tamar border

Gunnislake sits in the Tamar Valley near Cotehele, on ground steep enough that damp and moisture management is a genuine consideration for older properties here, quite apart from any coastal weather. River-valley humidity behaves differently to coastal salt exposure, but it still causes timber doors to swell and stick over a wet winter.

Sound-damping in a valley setting

Gunnislake's steep streets and the traffic crossing toward Devon mean road noise carries in a way it might not on flatter ground, and a composite doorset's solid core and compression seals noticeably reduce how much of that reaches the hallway compared with an older, worn door.

Moisture and older timber frames

We regularly find older Gunnislake properties with timber door frames that have swollen and stuck seasonally for years, the homeowner having simply adapted to giving the door an extra shove in winter. A composite doorset with a solid core and a properly sealed frame removes that problem rather than working around it.

Coverage alongside Callington and Saltash

We fit doors across Gunnislake and the wider Tamar Valley as part of our regular Callington-area round, with the same fixed written quote and 10-year guarantee.

Free Gunnislake quote

Ready for a fixed price on your Gunnislake composite door?

Free survey, no salesman, no obligation. Written quote inside 24 hours.

FAQs — composite doors in Gunnislake

Get started

Ready for a beautiful new front door?

Free, no-obligation surveys across Cornwall. Written 10-year guarantee on every install.

Full county coverage

We cover the whole of Cornwall.

From Bude to Land's End, Padstow to the Lizard — our Cornwall-based surveyors and installers fit composite doors across every town, village and coastal parish in the county. Same standard, same 10-year guarantee, wherever you are.

  • Truro
  • Falmouth
  • Newquay
  • St Austell
  • Penzance
  • Bodmin
  • Bude
  • Launceston
  • Saltash
  • Redruth
  • Camborne
  • Helston
  • Liskeard
  • Wadebridge
Illustrated map of Cornwall showing towns we cover for composite door installation — Bude, Bodmin, Padstow, Tintagel, Newquay, St Austell, Truro, Falmouth, St Ives, Land's End and Lizard Point.