TPO Roofing Systems
Thermoplastic Polyolefin (TPO) is a single-ply roofing membrane designed for flat and low-slope roofs. It’s one of the most popular commercial roofing systems thanks to its durability, energy efficiency, and cost-effectiveness.
TPO membranes are heat-welded at the seams, creating a watertight bond that resists leaks, UV damage, and harsh weather conditions.
Why Choose TPO?
TPO is a trusted solution for flat and low-slope roofs, delivering long-term performance at a cost-effective price. Its reflective surface helps reduce heat absorption and improve energy efficiency.
Heat-welded seams create a strong, continuous waterproof membrane that minimizes leaks, while the material resists UV exposure, punctures, and harsh weather conditions.
For property owners seeking durability, efficiency, and value, TPO is a practical, reliable roofing choice.
OUR TPO SERVICES
- New TPO roof installation
- Roof replacement & tear-offs
- TPO overlays
- Leak detection & repair
- Insulation upgrades
- Preventative maintenance
Why Choose DNA Waterproofing?
Experienced Team
Over a decade of combined hands-on experience
Local Knowledge
We understand the unique waterproofing challenges in the Lower North Island.
Reliable Service
Prompt, professional, and trustworthy.
Comprehensive Solutions
A full range of waterproofing and roofing services.
Personalized Approach
We work closely with each client to understand their specific needs.