About

---

At AquaFlex, we specialise in delivering high-quality waterproofing and structural protection solutions across Christchurch and surrounding areas. With years of hands-on experience and industry expertise, we protect properties from top to bottom — ensuring long-term durability, compliance, and peace of mind for our clients.

Our services include:

Roof Waterproofing – Experts in Butynol, torch-on membranes, and liquid-applied systems to stop leaks and protect flat or pitched roofs.

Wall Waterproofing – Exterior and interior wall treatments, including Xypex crystalline technology, to block water ingress and enhance durability.

Floor Waterproofing – Solutions for concrete floors, balconies, and wet areas to prevent rising damp and surface water damage.

Foundation & Below-Ground Tanking – Complete tanking systems to shield basements and foundation walls from water penetration.

Crack Injection & Concrete Repairs – Epoxy and polyurethane crack injection services to restore strength and waterproof integrity to damaged concrete.

Structural Strengthening – Reinforcement and remediation solutions for compromised concrete and structural elements, using modern materials and techniques.

We work on residential, commercial, and industrial projects — whether it’s new builds, remedial works, or preventative maintenance. Every job is approached with precision, transparency, and a commitment to delivering waterproofing that lasts.

Credentials

---

Projects

---

Workmanship reviews

---