Insulated Garden Office
Goodwood Grey
A virtually maintenance-free composite garden office in anthracite grey uPVC — fully insulated, double glazed and installed for you.
A garden office that earns its keep
The Goodwood Grey is built from anthracite grey uPVC frames and contrasting grained wood-effect insulated panels — giving you a striking, modern aesthetic that never needs painting or treating.
Unlike timber-clad buildings, our composite buildings offer a virtually maintenance-free alternative with excellent wind, hail and impact resistance. Even after years of service, the finish stays sharp.
Delivered and installed by us — all you need is a firm base (we can supply our ground screw system if needed).
Installed price
£9,815
Includes delivery & free installation
- 10-year guarantee against warping, cracking & discolouration
- UK manufactured — including the doors
- 28mm double glazed windows & doors
- Tested & compliant: BSEN1279, BSEN12150
- Free installation included in the price
Specification
Every Goodwood Grey is manufactured to a consistent, tested standard.
- Model
- Goodwood Grey Composite Garden Office
- External size
- 2455mm wide × 3040mm deep
- Wall frames
- 70mm uPVC — anthracite grey
- Wall panels
- 28mm insulated composite panels (wood-effect grain)
- Glazing
- 28mm double glazed windows & doors
- Roof
- Insulated PU Plastisol powder-coated steel panels (inside & out)
- Floor
- SIP Panels — OSB faces with insulation core (as used in new-build homes)
- Compliance
- BSEN1279, BSEN12150
- Guarantee
- 10 years — warping, cracking & discolouration (terms apply)
- Origin
- UK manufactured, including doors
- Installation
- Free — included in the price
- Base
- Firm base required — ground screw system available on request
- Installed price
- £9,815
Built for the long term
The Goodwood Grey is engineered for year-round use. Its composite construction outperforms timber in every metric that matters — insulation, weather resistance, longevity and maintenance.
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Fully Insulated Throughout
28mm insulated wall panels, PU polyurethane steel roof and SIP panel floor combine to give excellent thermal performance all year round.
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10-Year Product Guarantee
Guaranteed against warping, cracking and discolouration for 10 years. Never needs painting, treating or re-staining.
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Free Professional Installation
Our team delivers and installs your Goodwood Grey — included in the price. All you need is a firm, level base.
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UK Manufactured
Manufactured by us in the UK — including the doors. Consistent quality, fast lead times, and local aftercare.
Interested in the Goodwood Grey?
Get in touch for a free, no-obligation quote. We'll confirm availability, lead times and any base requirements for your garden.
Enquire now