Windows and doors · Ventilation · Solar installer · York
21 Degrees
About
21 Degrees: Windows and doors, Ventilation, Solar installer, York. An active limited company, incorporated in 2001.
21 Degrees supplies and installs products for energy efficient homes and buildings, including high performance windows and doors, MVHR ventilation, solar PV with batteries and heat pumps, with offices across the country. The business traces its current direction to 2007, when co-founder Chris Herring attended his first International Passivhaus conference, and is registered at Dunnington near York. The former Green Building Store website now redirects to 21 Degrees.
What they offer
- Triple glazed windows and doors
- MVHR ventilation
- Solar PV and battery storage
- Heat pumps
- Passivhaus components
Company details
- Registered name
- Green Building Store Limited
- Incorporated
- 2001 (25 years on the register)
- Company status
- Active
- Company type
- Private limited company
- Company number
- 04187259 (Companies House, opens in a new tab)
- Registered office
- 3 Foxoak Park, Common Road, Dunnington, York
- Nature of business
- 74990 Non-trading company
- Size
- Medium-sized business (50 to 249 staff) (estimated)
Areas covered
Works across the UK. View on OpenStreetMap (opens in a new tab)
Is this your business?
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