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A platform built for South Africa

Build your home with confidence, not crossed fingers.

Honest costs by province. Plain-language regulations. Vetted builders who will not vanish after the deposit. Everything you need to plan, budget and break ground — in one place.

NHBRC-verified builders only
Free for homeowners, always
Built for SA regulations
Instant estimate
What will it cost in Gauteng?
Project type
Floor area
120
30 m²400 m²
Estimated turnkey cost
R 1 500 000 – R 2 700 000
Mid-range estimate: R 1 980 000· finishes & labour included, land excluded
Aligned with
NHBRC
Home Builders
CIDB
Construction Industry
SACAP
Architectural Profession
SAIBPP
Built Property Professionals
ECSA
Engineering Council
MBSA
Master Builders SA
Four things every homeowner needs

One platform, end to end.

Most people go into a build underprepared. Unsure of costs. Unclear on approvals. With no reliable way to find a contractor who will see the job through. The Build Hub fixes that — in one place.

01

Content that answers real questions

Province-by-province cost guides, plain-language regulation breakdowns, contractor red-flag checklists, and standard building contracts you can download today.

Growing libraryBrowse the library
02

Tools that take out the guesswork

Cost estimators tuned to your province. Payment schedule generators. Project planners. Compliance navigators. Numbers and structure before a single quote lands.

6 tools, freeTry the tools
03

A directory of pros you can trust

Every contractor is documented, reviewed and accountable. NHBRC and CIDB grades on view. No anonymous listings. No deposits-and-disappear surprises.

04

A direct line when you are ready

When your scope is solid, send it to three matched pros in your province. Compare quotes side-by-side. Move from planning to building without losing momentum.

Ready when you areHow matching works
The tools

The maths and structure, sorted before you start.

Five free tools, built around the questions South African homeowners actually ask. No account needed to try them.

New build · 150 m² · Gauteng
Room-by-room turnkey estimate · finishes tuned per room
Room
Finish
Subtotal
Lounge
32
Mid
R 528 000
Kitchen
18
High
R 576 000
Bedrooms ×3
54
Mid
R 783 000
Bathrooms ×2
14
High
R 336 000
Garage + verandah
32
Basic
R 240 000
Total turnkey · 150
R 2 463 000
Per m²
R 16 420
Contingency (10%)
R 246 300
This is a preview. Open the working tool to use your own numbers.Open the full tool
New
Materials price tracker
Live monthly indices on the materials that drive 80% of your BOQ.
Library
Read the playbooks
Plain-language guides on cost, regulations, contracts and people.
Hire
Get three verified quotes
NHBRC- and CIDB-verified contractors, matched to your scope.
Cost guides by province

What it actually costs to build, where you live.

Live rates collated from completed projects on the platform, supplier indices, and on-the-ground builder data. Updated monthly.

Featured · Gauteng
Building in Gauteng
Johannesburg / Pretoria · standard zoning
Open full guide
New build / m²
R 16 500
Mid-range finish
Renovation / m²
R 11 550
Excl. structural
Approval wait
6–8 wks
Municipal average
Verified pros
612
Active in province
All 9 provinces · tap to focus
How it works

Four steps from "thinking about it" to handover.

01
Set your scope

Use the cost estimator and planner to set a realistic budget and timeline for your project — before you talk to anyone.

Cost estimator · Project planner
20 minutes
02
Learn what's required

The compliance navigator tells you exactly which approvals, certificates and signs-off you'll need in your province.

Compliance navigator
15 minutes
03
Get matched with verified pros

We send your brief to up to three vetted contractors. They quote against the same scope. You compare like for like.

Verified directory · Quote matching
3–5 days for quotes
04
Build with structure

Stage-based payments, red-flag checklist, and a downloadable JBCC contract template keep everyone honest from start to handover.

Payment schedule · Red-flag checklist · Contracts
Through the whole build
From homeowners who built

Real projects, real results.

14 200
Projects scoped on the platform
Since 2023
R 4.8bn
Construction value transacted
Aggregate, all projects
92%
Of homeowners hire a Build Hub pro
From their shortlist

"I used the cost estimator on a Sunday night, the compliance navigator on Monday morning, and had three quotes by Friday. We were R 340 000 under what the first builder I asked privately had pitched."

Lerato M.
Built a 168 m² home in Centurion
New build · R 2.4m

"The red-flag checklist saved us. The contractor we were leaning towards failed four of the critical checks. We caught it before signing — and before our deposit."

Sipho & Faith N.
Renovated a heritage home in Pietermaritzburg
Renovation · R 880k

"The municipal approval timeline was the hardest part of our build. Having a plain-English guide for Cape Town saved my marriage, honestly."

Yolanda P.
Second-storey addition in Pinelands
Extension · R 1.1m
For homeowners

Plan your project tonight.
Break ground when you're ready.

Every tool, every guide, every contractor profile is free for homeowners. Sign up to save your project, get province-specific quotes, and get notified when costs in your area change.

Free, no credit card Your data stays yours Cancel anytime
For contractors
Get in front of homeowners who are ready.

Get a verified profile, real visibility to an engaged audience, and a steady pipeline of qualified leads. From R 690 / month.

Verified profile with project portfolio
Direct lead routing in your province
Tools to manage quotes & schedules
Pay only when leads convert
Apply to join