Built To Last, Designed For Comfort
At Bespoke Garden Buildings, we take pride in the technical excellence behind every structure we create. From our robust foundations to our highly insulated roofs, every detail is carefully designed for durability, energy efficiency, and long-term performance. This page showcases the key features that set us apart, ensuring your garden building is built to the highest standards.


Our Key Features
Why not browse our key construction and design features as to what makes us so different to the competition.

Standard Wall
Used where there are no boundaries and finished in a choice of your cladding.
Components from left to right
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12.5mm plasterboard (Vapour Proof and skimmed)
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4 x 2 framework
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100mm Rockwool Insulation
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9mm OSB
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Building paper
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25mm x 50mm battens
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Exterior cladding

Structural Flitch
Supports wide openings up to 4.5m bifolds/openings unsupported with a calculated deflection.
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8mm x 150mm steel section sandwiched between 2 x 150mm x 50mm structural timbers​

Fireline Wall
Used where your building backs onto a boundary and finished in a juniper green.
Components from left to right
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12.5mm plasterboard (Vapour Proof and skimmed)
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4 x 2 framework
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100mm Rockwool Insulation
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9mm OSB
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Building paper
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25mm x 50mm battens
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Juniper Green Fireline Cladding

Support Matrix
Foundation installation process is utilized on 95% of our installations.​
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Combination of Enviro-pad and Enviro-Post Matrix construction​

Enviro Pad
Our most commonly used foundation, a 450mm x 450mm compressed concrete pad with an HDPE membrane, providing a solid and durable base.

Enviro Pile
A reinforced foundation featuring a wooden post and concrete pile with an HDPE membrane, ideal for added support near wide openings.

Floor
Ensures the building is well-insulated and durable for long-term use.
​Components from top to bottom
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8mm laminate flooring
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2mm underlay
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18mm OSB (Oriented Strand Board)
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50mm Rockwool Insulation
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50mm Celotex
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4 x 2 framework with Stainless Steel Support Cables

Roof
Our roofs are built to last, featuring a durable EPDM rubber membrane and thick insulation, its strong enough to support multiple people while ensuring superior thermal efficiency.
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1.5mm EPDM rubber membrane
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18mm OSB
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100mm Rockwool
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6 x 2 Roof joists
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12.5mm plasterboard (Vapour Proof plaster skim) allowing for installation of downlights

Steel Pile
A strong, elevated foundation with 75mm x 75mm x 5mm steel piles attached to timber supports, secured in a concrete pile with an HDPE membrane—perfect for steep slopes or raised structures.
Reasons Why We Are Different

7 Unique Features
To separate us from the others, we pride ourselves on our seven unique design and construction features. These features reassure our clients that they are receiving the very latest in design and construction techniques.

60 Year Lifespan
Our structures are not just built to last; they are supplier-backed, ensuring you have the confidence and assurance of a reliable investment. With a remarkable 60-year lifespan, our garden buildings are designed to withstand the test of time and the elements.

10 Year Warranty
We offer a comprehensive ten-year warranty on all our installations. This warranty serves as a pledge to our clients, ensuring peace of mind and confidence in the longevity and durability of their bespoke structures.