Endless possibilities when you choose
Seamless Membrane
We are the seamless membrane experts
We are a locally owned and operated roofing company based in Christchurch, servicing the South Island. Roofmasters install high quality roofing membranes for both the commercial and domestic sectors.
We supply and install COLORSTEEL®, standing seam tray, cedar shingles, asphalt shingles, metal tiles and liquid waterproofing.
What We Do
Roofmasters Christchurch is locally owned and operated by Trevor Keast who is the managing director and a licensed building practitioner in all seven strands of roofing with over 27 years’ experience. Roofmasters has a large South Island based team of experienced roofers who work alongside Trevor.
Recent Projects
Check out our latest successful seamless membrane roofing projects in and around Canterbury.
Client Feedback
★★★★★
“Trevor Keast from Roofmasters Christchurch Ltd has been paramount in the recognition of the situation and assisting with the solution roadmap, with full confidence to their products of seamless application.
After a comprehensive Tender with five recipients, the independent Tender Evaluation Team awarded to Roofmasters Christchurch Ltd based on their exceptional and comprehensive methodology, health and safety management processes, technical experience and product integrity.
Not only has Trevor Keast shown excellence in work ethic and project proficiencies, the full site team have proudly executed and maintained all these high standards.”
— Paula Ryan, Property Projects Officer, Timaru District Council
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 membranes and metal roofing it has no laps or joins. Seamless membrane is engineered to meet sustainable design criteria.
How is seamless roofing installed?
Seamless roofing is sprayed on, covering up to 500sqm in one day. Most leaks appear around the seams and joins in a flat roof membrane, therefore a seamless roofing solution is the best way to prevent a leaky roof.
What type of roofs are suitable for seamless membrane?
Any flat roof will benefit from seamless membrane. Think schools, hospitals, hotels, commercial offices, large residential properties.
Which waterproofing membrane is best?
They all preform well to NZ Standards, however the seams or joins in the membrane are the weak point and our membrane eliminates this issue.
Is seamless roof membrane waterproof?
Yes, absolutely it is.
What colours does seamless roofing come in?
Roofmasters Christchurchs seamless roofing is available in black, white and grey.
