Looking for concrete foundations in Johannesburg? ConcreteSlab.co.za puts homeowners, builders, developers and businesses in Johannesburg in touch with a foundation contractor who works in Johannesburg and nearby areas of Gauteng. Describe the job and you receive a quote directly. The service is free and there is no obligation.
Concrete Foundations for Johannesburg homes and businesses
Starting a build in Johannesburg? Concrete contractors and ready-mix suppliers serving Johannesburg and the wider Gauteng can quote on strip footings, raft foundations and trench pours. Send your plans and soil details, and independent professionals near you will reply with a free quote.
Want to know more first? Our concrete foundations guide covers the options, what to check and what affects the price.
Concrete work in Johannesburg
Johannesburg is built on ridges of quartzite and shale with pockets of expansive clay, and old mining ground means engineers often review foundations. Dolomite is mainly to the west and north. Work ranges from backyard slabs and driveways in the northern suburbs to apartment blocks, office floors and warehouses in the south. Winter nights bring frost, and summer storms can stop a pour. Ready-mix plants are spread around the metro, so most suburbs are within a short drive. Congested roads, steep plots and tight estate gates affect truck timing and pump positioning, so ask about delivery windows and minimum loads.

Typical concrete foundations requests in the area come from:
- Family homes: footings for a new garden room, boundary wall or carport beside an existing family home
- Complexes and apartment blocks: many foundations across a townhouse site, often raft slabs poured in a planned sequence
- New houses: strip footings or a raft for a new house, inspected by the engineer before the pour
- Shops, offices and restaurants: pad and strip foundations for a shop, office or restaurant building, designed to an engineer's drawing
- Warehouses and factories: heavy pad footings and ground beams for a warehouse or factory, under steel columns
- Extensions and backyard rooms: new footings tied to an existing house, dug carefully to avoid undermining the old walls
Why get a quote in Johannesburg first?
No two concrete jobs in Johannesburg are the same. A quote based on your details shows the real cost of excavation, sub-base, shuttering, steel, concrete, pumping, finishing and curing, so you can budget properly and avoid surprises.
What to include in your request
- Attach the plans and any soil report.
- Give footing length and size, or raft area in m².
- State the concrete strength in MPa.
- Say if excavation and reinforcement are included.
- Describe truck access and the distance to the trench.
The more detail you give, the more accurate your quote will be.
Service area: Johannesburg and surrounds
Contractors on our network work in Johannesburg and surrounding areas, including Rosebank, Melville, Booysens, Selby, Edenvale, Sandton, Roodepoort. Give your suburb in the request so the person quoting can allow for travel, check truck and pump access and plan a site visit.
- Concrete Foundations in Pretoria
- Concrete Foundations in Centurion
- Concrete Foundations in Midrand
- Concrete Foundations in Sandton
- Concrete Foundations in Randburg
- Concrete Foundations in Roodepoort
- Concrete Foundations in Krugersdorp
- Concrete Foundations in Randfontein
- Concrete Foundations in Germiston
- Concrete Foundations in Boksburg
- Concrete Foundations in Benoni
- Concrete Foundations in Kempton Park
- Concrete Foundations in Alberton
- Concrete Foundations in Vanderbijlpark
- Concrete Foundations in Vereeniging
- Concrete Foundations in Gauteng
