We don't compromise on quality just because it is a garden building. Our garden offices have domestic style uPVC windows and doors, making your garden office secure and highly insulated. The 28mm sealed double glazing provides improved heat and sound insulation.

Using a technique unique to Dunster House, we've been able to create panels that simply slot together, ensuring the rigidity and strength of this office surpasses many alternatives and is quick to build.

The contemporary garden offices feature our impressive 9 point door locking system that ensures maximum protection. Featuring three roller cams and three hook bolts, two dead bolts and a latch ensure all the personal belongings are kept safe and secure.

By pressure treating our floor bearers we protect the lowest part of the building from rot and insect infestation. This forces the treatment deep into the timber using a large pressure treatment tank. This costly but effective process ensures there is no need to re-treat the timber in years

Our Garden Offices feature a very advanced roofing system manufactured by IzoPanel. They use a stiff polyurethane foam core (a material that provides a very low thermal conductivity rating) joined together tightly with overlapping cladding in a trapezoidal profile, which makes strong joints that prevent water ingress. Altogether the roof is waterproof, has great thermal characteristics and is uniquely strong.

The wide-opening French doors on our Titania Garden Office offer a large walkthrough width of 1.34m, which is handy for bringing in bulky items or to really open up the office to the outdoors, making the most of natural light and fresh air! The doors (and windows) also feature trickle vents to avoid moisture build-up when closed.

Shiplap cladding is named after the old boatmaking technique where the boards overlap. This means that the natural timber can expand and contract with the seasons and not create gaps. The curve or channel of shiplap cladding enables water to run off easily.