Addroom Conservatory Alternative

The Innovative Way to Increase Space.

  • Cost effective conservatory alternative
  • Insulated 140mm walls, 65mm roofing, 40mm floor
  • 28mm double glazed windows and doors
  • Easy build DIY panel system for quicker install
  • Secure, Industry leading 12-point locking system
  • Composite exterior walls. Low maintenance & durable
  • 10 year guarantee on pressure treated bearers

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Addroom conservatory alternative for Christmas Addroom conservatory alternative for Christmas
Responsibly Sourced TImber Responsibly Sourced Timber
Experienced Garden Buildings Company 30+ Years Experience
10 year pressure treated timber guarantee 10 Year Guarantee*
Free delivery on most orders Free Delivery on Most Orders
UK Based Company UK Based Company

Addrooms®

Explore our range of Addroom conservatory alternatives, ideal for creating a dedicated home office, expanding space with a simple rear house addition, or establishing your home gym. The Addroom DIY conservatory alternative is the key player in providing a versatile and cost-effective solution to meet your specific needs and requirements. Whether you’re aiming for a dedicated workspace, additional room, or a home gym, our Addroom conservatory alternatives are the perfect option.

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Only 25% Deposit is needed for Dunster House Online Orders

Addrooms®

Explore our range of Addroom conservatory alternatives, ideal for creating a dedicated home office, expanding space with a simple rear house addition, or establishing your home gym. The Addroom DIY conservatory alternative is the key player in providing a versatile and cost-effective solution to meet your specific needs and requirements. Whether you’re aiming for a dedicated workspace, additional room, or a home gym, our Addroom conservatory alternatives are the perfect option.

Showing 1-12 of 41 products
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W4m x D3m / W13' x D10'
From £6,599.99 £10,159.99
Save £3,560
Addroom® Vision2 Conservatory Alternative
January Sale
Addroom® Vision2 Conservatory Alternative
W4m x D3m / W13' x D10'
From £6,649.99 £9,409.99
Save £2,760
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W4m x D2.5m / W13' x D8'
From £6,319.99 £9,714.99
Save £3,395
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W3m x D3m / W10' x D10'
From £5,879.99 £9,049.99
Save £3,170
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W3m x D2.5m / W10' x D8'
From £5,564.99 £8,569.99
Save £3,005
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W4m x D2.5m / W13' x D8'
From £6,239.99 £9,589.99
Save £3,350
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W5m x D2.5m / W16'6" x D8'
From £7,029.99 £10,809.99
Save £3,780
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W5m x D2.5m / W16'6" x D8'
From £7,109.99 £10,924.99
Save £3,815
Addroom® Vision2 Conservatory Alternative
January Sale
Addroom® Vision2 Conservatory Alternative
W5m x D3m / W17' x D10'
From £7,539.99 £11,119.99
Save £3,580
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W3m x D3m / W10' x D10'
From £6,039.99 £9,289.99
Save £3,250
Addroom® Conservatory Alternative
January Sale
Addroom® Conservatory Alternative
W4m x D2.5m / W13' x D8'
From £6,429.99 £9,894.99
Save £3,465
Addroom® Vision2 Conservatory Alternative
January Sale
Addroom® Vision2 Conservatory Alternative
W3m x D3m / W10' x D10'
From £5,769.99 £8,869.99
Save £3,100
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Showing 1-12 of 41 products
Only 25% Deposit is needed for online orders at Dunster House

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addrooms brochure

Increase space without the hassle

The innovative Addroom® garden room conservatory alternative could be your ideal solution without the hassle that is usually associated with a conservatory.

Download our brochure to find more information about the vast number of options available.

Request a Brochure

Video Visualiser

Take a look at our Modular Addroom Video to see the benefits and possibilities a conservatory alternative offers you. Get inspired by the size, customisation and colour visualiser and take a look at some of the choices available to transform your Addroom into.