About Us

The renowned RoofGuard® Maintenance System, developed by Edwards & Hardy Roofing, has been used to clean and maintain domestic and commercial roofs throughout New Zealand since 1959.

As we grew we were often asked to repair and replace roofs and we have developed close and long standing partnership relationships with a number of respected New Zealand roofing manufacturers and suppliers.

The Edwards & Hardy business now employs over 300 people and contractors across 11 Branch’s. This team is supported by a similar number of contractors and we are now New Zealand’s largest roof maintenance and re-roof company, providing nationwide support in the cleaning, repair & maintenance, re-coating and re-roofing of a wide range of residential, commercial and institutional longrun, metal tile and concrete tile roofs.

We also offer a number of support services including gutter cleaning and installation, exterior wall and pathway cleaning, brick and block sealing and spider control. This adds up to a wide range of services, and we are helping over 3,000 customers per month to manage or resolve an issue with their roof or property.




Edwards & Hardy Roofing was founded in 1959 by Dick Edwards and Des Hardy when they realised there was a growing need for the cleaning and maintenance of tiled roofs in their home city of Christchurch.

This successful partnership, which pioneered the cleaning, siliconing and resurfacing of roofs, eventually grew into a nationwide company.

Their motto: "To provide the best possible service, to economically maintain existing roofs, at the best possible price, with satisfaction guaranteed", still stands today, across the company’s roof cleaning, maintenance and reroofing services, as well as its growing range of related property maintenance services.

Just as importantly, Edwards & Hardy Roofing remains a family owned business that is personally committed to supporting New Zealanders in maintaining their properties.