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Construction & Building
House
House
Extension Services
Need more space? Builders24 delivers house extensions — room additions, storey additions, garage conversions and structural expansions — through our integrated team of professionals.
71+
Services
Africa
Wide
100%
Standard
What's Included
Everything Covered.
Everything Covered.
One Accountable Team.
Our house extensions service covers all aspects of the work — coordinated and delivered to the Builders24 standard.
Foundation Extension
New foundations and ground slab for the extension, tied into the existing structure.
Brickwork & Structure
Wall construction, lintels, columns and structural connection to the existing building.
Roof Extension
Extending or modifying the existing roof structure to cover the new addition.
Plumbing Extension
Extending internal plumbing supply and drainage into the new space.
Electrical Extension
Extending the electrical circuit into the new rooms with all required points.
Internal Finishes
Plastering, ceiling, tiling, flooring, painting and fixtures to complement the existing.
How It Works
Our Process
Every job follows a structured process from first contact to final handover.
1
Assessment & Brief
We inspect the existing structure, review any plans and confirm what is feasible.
2
Plans & Approval
Building plans for the extension are drawn and submitted for approval where required.
3
Foundations
New foundations are excavated and cast, tied to the existing structure.
4
Superstructure & Roof
Walls, roof structure and weatherproofing are completed.
5
Finishes & Handover
All services, finishes and fixtures are completed and the extension is handed over.
Who It's For
Built For Every Client Type
Our house extensions service is designed to serve a wide range of clients across residential, commercial and industrial sectors.
Homeowners
Adding a bedroom, bathroom, study, garage or entertainment area to an existing home.
Growing Families
Families who need more space but do not want to move.
Landlords
Adding a flatlet or separate entrance to increase rental income.
Investors
Adding value to a property through structural extension.
Developers
Adding units or phases to existing residential developments.
Compliance Clients
Clients needing a compliant extension with building plans and COC.
Related Services
You May Also Need
These services are commonly requested alongside house extensions.
Get Started
Ready to Add
Ready to Add
More Space?
Tell us what you are planning and we will assess feasibility and provide a detailed proposal.