Roofing Services
Flat Roof
Flat Roof
Systems & Waterproofing
Flat roofs require specialist waterproofing systems to perform reliably. Builders24 installs all flat roof systems — torch-on bitumen, TPO, PVC and liquid applied membranes — for residential, commercial and industrial flat roofs.
71+
Services
Africa
Wide
100%
Standard
What's Included
Everything Covered.
Everything Covered.
One Accountable Team.
Our flat roof systems service covers all aspects of the work — coordinated and delivered to the Builders24 standard.
Torch-On Bitumen
Multi-layer torch-applied bitumen membrane systems for flat roofs.
TPO & PVC Membrane
Single-ply TPO and PVC membrane systems for commercial flat roofs.
Liquid Membrane
Liquid applied waterproofing for complex shapes and detailed areas.
Roof Insulation
Rigid insulation board installation under flat roof membranes.
Parapet Waterproofing
Parapet wall capping and waterproofing for flat roof perimeters.
System Guarantee
All flat roof systems carry a product and workmanship guarantee.
How It Works
Our Process
Every job follows a structured process from first contact to final handover.
1
Inspection
Existing roof substrate is inspected and prepared.
2
Insulation
Rigid insulation is installed where specified.
3
Membrane
Waterproofing membrane is applied in the correct layers.
4
Details
All upstands, parapets, drains and penetrations are detailed.
5
Testing & Guarantee
Roof is flood-tested and guarantee is issued.
Who It's For
Built For Every Client Type
Our flat roof systems service is designed to serve a wide range of clients across residential, commercial and industrial sectors.
Homeowners
Flat roof installation and waterproofing for residential properties.
Commercial Property Owners
Commercial flat roof installation and re-roofing.
Developers
Flat roof systems for new residential and commercial development.
Industrial Operators
Industrial flat roof installation and maintenance.
Property Investors
Flat roof waterproofing to protect investment property.
Architects
Flat roof systems to architect specification.
Related Services
You May Also Need
These services are commonly requested alongside flat roof systems.
Get Started
Need a Flat
Need a Flat
Roof System?
Tell us about your flat roof and we'll recommend and install the right waterproofing system.