
“Great [team] arrived on time and completed the construction of a garden building. … Professionally done and no corners cut. Will use again.”
Martin, GuildfordGarden/Shed/Office
Service 09 / 12 · Outdoor
We build garden rooms and summerhouses to create practical, comfortable spaces for working, relaxing or enjoying your garden. From building a new garden room to assembling a ready-made kit, we can help bring your ideas to life.
Labour only · excl. VAT · guide price
Scope · 9 items
Labour only · excl. VAT · guide price
We provide garden room and summerhouse construction services, from preparing the base and building the structure to installing insulation, roofing, cladding, doors and windows.
Whether you are planning a new garden room or have already purchased a ready-made kit, we can help with the installation. The scope of work will be discussed and agreed before the project begins.
See a guide price for your garden room. Choose construction from the base up or assembly only in the estimate calculator for a guide range. Labour only, excluding VAT, confirmed after a site survey.
Reviews · Garden Rooms
212 reviews
Verified on MyBuilder

“Great [team] arrived on time and completed the construction of a garden building. … Professionally done and no corners cut. Will use again.”
Martin, GuildfordGarden/Shed/Office
Your job next? Pick it on the sheet at the top of the page and see a guide price in three simple steps.
Questions · 5
Asked before most jobs like this. Anything else: call or message us.
Typically 1–3 days to assemble a kit and 2–4 weeks to build a garden room from the base up. The size, the base and the access to the garden all affect it, so we confirm the duration after the survey.
Many garden rooms are permitted development, within limits on height, size and position; the height limit is lower close to a boundary, and a building in front of the house needs permission. Sleeping accommodation changes things, and flats, maisonettes, listed buildings and conservation areas are treated differently. Building Regulations can also apply, depending on the floor area, the distance from the boundary and whether anyone will sleep in it. Check with your council or the Planning Portal before you commit.
Yes. That is the assembly-only option in the estimate calculator. A kit is only as good as what it stands on, so we check the base is level and square before the first panel goes up, then build to the manufacturer's instructions. If you do not have a suitable base yet, it can be quoted alongside the assembly.
It depends on the ground, the slope, the access and the size and weight of the building. A concrete slab, ground screws and a timber frame on pads are all options. We look at the site and agree the base with you at the survey.
Power usually means a new circuit from the house, which is notifiable electrical work under Part P of the Building Regulations. It must be installed by a qualified electrician and either self-certified through a registered competent person scheme or notified to building control. We'll tell you at the survey what your job needs, and the walls stay open for the electrician's first fix.
Guide price · 3 simple steps
Labour only · excl. VAT · guide price
Select the type of work, enter the dimensions and choose the options that best suit your project. Then send us your enquiry via WhatsApp.
or call +44 7999 221120Now on the sheet Garden room · 12 m² · £14,000 – £21,500