Waterproof. Durable. Roofmasters.Leaders in waterproofing solutions for roofs, walls & slabs of your building.Roofmasters Christchurch, where exceptional roofing solutions meet fantastic service.With over 27 years in the industry, we specialise in creating waterproof, seamless solutions that protect and enhance your property.Contact Us Work With Us. We are on the look out for a qualified roofer to join our team. Apply today > Commercial Roof Repairs Fast, effective solutions for all commercial roofing issues.Learn More > Seamless Membrane Durable, waterproof roofing systems for complex roof layouts. Learn More > Maintenance Plans Proactive and preventative care to keep your roof in top condition. Learn More > Seamless Solutions, Seamless Service. Whether you're facing persistent leaks or planning a new construction, our team, led by the highly accredited Trevor Keast, is equipped to handle all your roofing needs.We supply and install COLORSTEEL®, standing seam tray, cedar shingles, asphalt shingles, metal tiles and liquid waterproofing. Explore Projects Who We Are. Locally owned and operated, Roofmasters has set the standard for roofing excellence in Christchurch and across the South Island. Our team of seasoned professionals is led by Trevor Keast, a licensed building practitioner with all seven roofing certifications. We're dedicated craftsmen who ensure every job is done right, from simple repairs to complex installations. Learn More We Tailor. Architects + Builders seeking expert roofing partners for new constructions. Commercial property owners looking for reliable roofing solutions. Residential complexes in need of durable, long-lasting roofing. Ready to experience the best in roofing? Contact Roofmasters today and let us protect your property with our proven solutions. Contact Us Hear from those who know us best. Roofmasters is our go-to for any roofing project. Their professionalism and the quality of work are unmatched. Trevor’s expertise has saved us time and money, making every project seamless. Paula Ryan, Property Projects Officer, Timaru District Council We have contracted on many occasions Roofmasters to fix persistent leaks for our clients. Trevor consistently offers up cost-effective solutions in a timely manner and have no hesitation in recommending Roofmasters and Trevor to other potential clients. James, CIPM Limited, Commercial Property Manager FAQs What is seamless membrane roofing? Seamless membrane is a tough light weight solution for new and existing roofs. Seamless membrane can be used for new and existing roofs and new substrates; it can be applied over existing roofs, walls and slabs.
At Roofmasters, we specialise in delivering high-performance, cost-effective commercial roof repairs.With over 27 years of experience in seamless roofing solutions across the South Island, our expertise is unmatched.Get In Touch Explore Projects Why Us. Rapid Response Immediate assistance for emergency leak repairs, minimising damage and operational downtime. Tailored Repair Strategies Custom solutions that address the unique challenges of your commercial roof. Long-Term Durability Use of high-quality materials like our top-tier seamless membranes, proven to extend the lifespan of your roof. Whether it’s emergency repairs or routine maintenance, our locally owned Christchurch team led by Trevor Keast—a roofing expert with all seven roofing certifications—ensures your business stays covered without interruptions. Got a leak? Don't wait. Contact us today to complete emergency repairs, and a forward strategy to keep those tenants happy.
Durable, waterproof roofing systems for complex roof layouts. Learn More
Proactive and preventative care to keep your roof in top condition. Learn More
- Over 27 Years of Experience
With over 27 years in the industry, we specialise in creating waterproof, seamless solutions that protect and enhance your property.
- Locally Owned and Operated
Locally owned and operated, Roofmasters has set the standard for roofing excellence in Christchurch and across the South Island.
- Highly Accredited
Our team, led by the highly accredited Trevor Keast, is equipped to handle all your roofing needs.
- Seven Roofing Certifications
Trevor Keast, a licensed building practitioner with all seven roofing certifications.
- Licensed Building Practitioner
Trevor Keast is a licensed building practitioner
“Roofmasters is our go-to for any roofing project. Their professionalism and the quality of work are unmatched. Trevor’s expertise has saved us time and money, making every project seamless.”
“We have contracted on many occasions Roofmasters to fix persistent leaks for our clients. Trevor consistently offers up cost-effective solutions in a timely manner and have no hesitation in recommending Roofmasters and Trevor to other potential clients.”
