Although each project we undertake is unique and all have their own nuances with associated costs, we have put together a variety of buildings with approximate sizing and costs to give you an idea of where to start with your project.

Medium Smaller Rear Extension
3m x 5m

Large Rear Extension
10m x 5m

Large Rear Extension
10m x 5m

Large Wrap Around Extension
10m around and 4m deep

Large Wrap Around Extension
10m around and 4m deep

Medium Smaller Rear Extension
≈3m x 5m

Medium Rear Extension
≈3m x 5m

Medium Rear Extension
≈4m x 5m

Medium Rear Extension
≈4m x 5m

Medium Side Extension
≈2.5m deep x 8m

Side Extension with Bi-Folds
≈8m deep x 2m wide

Side Extension with Bi-Folds
≈8m deep x 4m wide

Windowed Loft Extension
≈3m x 5m


Small side return
≈3m x 1m + renovation works inside and steel

Side return with 3×3 extension
≈ 3mx 1m and 3mx3m

Side Return Extension
≈5m x 5m

Side Return Extension
≈2m x 2m and 3mx5m

Side Return Extension
≈1.5m x 3m and 3m x 5m


Medium Side Return Extension
≈1.5x3m and 3mx5m

Medium Side Return Extension
≈5mx1m and 3mx5m

Medium Side Return Extension
≈5mx1m and 3mx3m




