Need prefab buildings in Johannesburg? PrefabricatedHomes.co.za puts backyard landlords and families and everyone else in Johannesburg in touch with prefab building suppliers working in Johannesburg and nearby parts of Gauteng. One request, free, no obligation.
Johannesburg and prefab buildings
Planning a prefab building in Johannesburg? Say the width, length and height you need, what it will be used for, the doors and cladding you want, and whether you have plans and a slab. Steel and prefab builders who work in Johannesburg and across Gauteng will quote the design and erection.
New to this? Read the prefab buildings guide for the choices and the points worth checking before you pay.
Before you ask for prices in Johannesburg
Yards and builders serving Johannesburg mostly work from here: prefab and timber yards along Main Reef Road, in Booysens, City Deep and Crown Mines. The requests that come up most: nutec backyard rental rooms and timber wendy houses, garden studios in older suburbs. When you ask for quotes, ask whether the price includes the slab and carrying panels down a narrow side passage.
For backyard landlords and families, the biggest group here, prefab buildings usually means a workshop or storage building let to small businesses on a large stand. Getting it to site: short flatbed runs from the southern industrial areas; narrow township lanes need checking.
Johannesburg notes on rooms, cabins & buildings
Granny flats are the big one: owners in Pimville, Mofolo and Jabavu add a second unit to earn rent, and suburbs like Linden and Northcliff use them for parents. Site offices are hired for building jobs in the inner city and along the Corridors of Freedom routes, and schools in Lenasia and Eldorado Park ask about prefab classrooms when numbers jump. A small erf leaves little room, so measure the space and the access first.
Prefab and timber building in Johannesburg
Soweto backyards explain a lot about prefab demand in Johannesburg. Behind houses in Orlando, Diepkloof, Meadowlands and Protea Glen, owners put up nutec rooms and timber wendy houses to rent out or to give a grown child a space of their own, usually on a slab squeezed between the main house and the boundary wall. In Melville, Westdene and Kensington the request is more often a garden studio or granny flat that has to clear the council plan process and sit quietly beside an older house. Erectors work out of the industrial strips along Main Reef Road and in Booysens, so delivery is short. Highveld hail and lightning arrive on summer afternoons, so ask about roof sheeting thickness, gutters and earthing.

Who asks for prefab buildings around Johannesburg, most often first:
- Backyard landlords and families: a workshop or storage building let to small businesses on a large stand
- Homeowners: a large garage, workshop or hobby shed beside the house on a smallholding
- Shops, offices and small businesses: a warehouse, showroom or factory unit on an industrial stand
- Contractors and mines: a temporary workshop and store on a mine or large construction project
Service area: Johannesburg and surrounds
Our network covers Johannesburg together with Sandton, Randburg, Roodepoort, Soweto, Rosebank, Fourways, Melville. A street address and a photo of the gate help a supplier work out the delivery before quoting.