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50 years experience
Manufactured in Great Britain
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  • We'll deliver any product to your home, 5 days a week and even in two working days.
  • We schedule deliveries from 8am until 6pm.
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The Project Timber Evolution Offset Door Insulated Garden Room

From £90.12 / month

For 5% discount use code SUMMER5
In stock

I Choose your treatment

  • Standard Dip Treatment
  • FREE PRESSURE TREATMENT
    WORTH
Multiple sizes available
Easy composite cladding construction
Multi purpose interior
Fully insulated
10 year anti rot guarantee

Disclaimer : Painted buildings are for illustration purposes only. All buildings are on their standard or pressure treated colour upon delivery.

The Evolution Offset Door Garden Room provides such a space where you can work in peace and quiet and increase your productivity. From its durable construction and easy composite cladding construction to its well-insulated interior, our garden room provides the perfect space to get work done without having to worry about distractions.

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High quality materials

Composite timber and tongue and groove construction.

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10 Year anti rot guarantee

Treated to protect against fungal decay and rot.

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Longer lasting

Made from extra durable materials that withstand the elements

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Thicker and doubled up framing

Giving your building extra strength.

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9mm durable composite timber cladding

Treated engineered wood technology for long-lasting performance

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Insulated as standard with Multi-foil Insulation

Multi-foil Insulation locks the heat in with the same U-Values as 120mm Glass Wool Insulation

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Building comes unpainted as standard

Water-resistant waxes coat each strand for greater durability in wet weather

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Extra high ridge and eaves height

For a fully useable space

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Opening side windows

Extra ventilation for extra comfort

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Long fixed windows and door, double glazed as standard

For extra light and panoramic views of your garden

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Offset Double Doors that are interchangeable

Position to the left or right of the building

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Contemporary pent roof style with an overhang

A modern and stylish garden building

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Composite timber internal walls

Durable, attractive, and premium appearance on the inside

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Floor options available

Pressure treated runners with multiple floor thicknesses available

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Multi purpose interior

Suitable for all year round use

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Optional Side Door and Extra Windows

Tailor to your needs

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Mineral felt included as standard or upgrade to a rubber roof

Protection from the elements

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All fixings and stage by stage instructions included

Simple assembly for a quick and easy build

Select Size
Select Measurements
Metric
Imperial
Overall Dimensions
Overall Width
Value
Overall Depth
Value
Width Internal
Value
Depth Internal
Value
Eaves & Ridge
Eaves Height Inc. Floor
Value
Eaves Height Excl. Floor
Value
Ridge Height Inc. Floor
Value
Ridge Height Excl. Floor
Value
Eaves Height Internal
Value
Ridge Height Internal
Value
Features
Windows
Value
Shed Type
Value
BillyOh Range
Value
Roof Style
Value
Fixtures & Fittings
Value
Cladding Style
Value
Locking System
Value
Interchangeable Windows
Value
Basecoat Treatment
Value
Pre-Assembled Side Panels
Value
SCROLL UP TO SEE YOUR BUILDING
  • Size
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  • Front Window Style
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  • Side Panel
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  • Roof Cover
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  • Floor
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  • Building Assembly Service
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  • Rubber Roof Assembly Service
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Use SUMMER5 for 5% discount
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