Outdoor Living, Reimagined

Bespoke Garden Rooms

Fully insulated and clad in low maintenance composite, our garden rooms offer a versatile space for work or relaxation, designed for your lifestyle.

Garden room construction in Preston with 100mm PIR insulation and Tyvek weatherproof membrane.
Garden room construction in Preston with 100mm PIR insulation and Tyvek weatherproof membrane.
Grey vertical composite slatted cladding on a garden room with composite decking, professionally installed in Lancashire.
Grey vertical composite slatted cladding on a garden room with composite decking, professionally installed in Lancashire.
Engineered for Comfort

Precision-Built for Every Season

Climate Control

Advanced Insulation

Our garden rooms are built for year-round comfort, with 100mm PIR insulation in the floors and roofs and 75–80mm in the walls. A sealed vapour control layer, combined with a battened service cavity for electrical installations, helps reduce condensation risks while maintaining the integrity of the insulation.

Durable Exterior

Low Maintenance Composite Cladding

Our garden rooms are finished with durable, weather-resistant composite cladding, available in a range of colours and contemporary styles. Designed for long-lasting performance, it provides a smart, low-maintenance exterior without the need for regular painting or staining.

Structural Integrity

Quality Timber Frame Construction

Every garden room is constructed using a substantial timber framework, carefully designed for strength, stability and long-term durability. Built by an experienced, qualified joiner, with attention to detail at every stage to ensure a solid, high-quality finish.

Ready to Discuss Your Garden Room Project?

Thinking about adding a bespoke garden room to your property? Contact DWS Outdoor Design Co. to discuss your requirements and arrange a free, no-obligation quotation.