The Tarnhow Dome is an attractive structure which creates an eye-catching focal point to your outdoor area.

It is ideal for making use of large areas that are un-used or are in need of shelter for all year coverage from the weather.

The Tarnhow Dome Free Standing Canopy is constructed from a Glulam timber frame which is sustainable, fire resistant to BS 5268 and environmentally friendly.

Choose to have your dome timber canopy fitted with either 10mm/16mm multi-wall polycarbonate roof.

It is ideal for making use of large areas that are unused or are in need of shelter from the weather.

Tarnhow Dome Free Standing (Poly Roof) Downloads

– click to download our CAD PDF, DXF, IGES or STL files –

 Product Overview:

Tarnhow Canopy Timber Structure

  • Unlimited length – with 4 metres between posts, and a projection of up to 6 metres
  • All visible fixings are timber – Leaving you with a flawless timber canopy
  • Columns, eaves beams, curves and rafters are GL24h European Whitewood Glulam with MUF adhesive and 45mm laminations.
  • Purlins are C24 regularised timber. All timber can be supplied with PEFC certification. All visible fixings are timber to give an attractive fully timber finish.
  • Timber is sourced from PEFC accredited timber merchants
  • Timber frame is fire resistant to BS 5268
  • Environmentally Friendly – A standard steel beam takes 6 times the energy cost to produce.
  • Economical – Glulam is lighter in weight than similar materials resulting in less transport emissions.
  • Light in weight – Glulam Timber is lighter in weight than steel beams.
  • Approved Timber – complies with the requirements of British Standard BS EN 386: 2001.

Polycarbonate Roof

  • 5mm solid or 16mm structured  polycarbonate which is certified in conformity with the latest European standards.
  • Excellent structural performance
  • Manufactured for use within industrial and commercial buildings -Durable and long-lasting.
  • High UV protection
  • High capacity to withstand evenly distributed loads
  • Efficient heat insulation
  • Effective resistance to critical weather conditions
  • Available in neutral or opal