DIY Garden Room Kits
Lowry Garden Rooms offer a self build kit range for competent home DIY builders who want to keep the build costs down and want to have a ready made kit delivered to their door.
Each self build kit contains
Wall, floor & roof panels
EPDM Rubber roof & adhesive
Insulated splines
Double glazed windows and doors
Western Red cedar cladding (to the front of building) & CanExel Grey cladding
Nails, screws, jointing adhesives and foam
Home Build Garden Rooms Sanctuary Collection


2.5m x 2.6m self build garden room
Prices start from £9,995


3.8m x 3.2m self build garden room
Prices start from £13,334


4.8m x 3.2m self build garden room
Prices start from £14,442


5m x 3.2m self build garden room
Prices start from £15,474


6.2m x 3.2m self build garden room
Prices start from £17,480
Delivery details and warranty
From point of order to your doorstep, delivery takes roughly 6 - 8 weeks. Our warranty on SIPs Kits includes
2 years on SIPs panels
1 years Windows & Doors
1 year Cladding (maintenance guide)
20 years Roof membrane1 year all other items
Each SIP kit comes with a construction instruction manual. Our project manager also offers a one hour build consultation which can be added on to your SIP kit purchase as an extra.

To order one of our home-build garden room kits please get in touch
We're happy to talk through what options are best for your requirements, just call or email.