Re-roofing, New Builds and Extensions

Complete concrete tile and long-run roofing for existing homes, new builds and extensions, managed from planning and material selection through to installation and completion.

A completed long-run re-roof on an Auckland home, seen from above the ridge

Re-roofing

When it is time for a new roof

Whether your existing roof has reached the end of its life, has ongoing issues or you are simply ready for a fresh new roof, Willy Marsh Roofing can manage the complete re-roofing process from start to finish.

We specialise in both concrete tile and long-run roofing, including concrete-to-concrete re-roofs, long-run replacements and changes between roofing systems where suitable. We will explain the options and help you choose the roofing solution that best suits your home, budget and property.

Your existing roof is removed safely, the roof structure is inspected, and the new roofing system is professionally installed using quality materials and proven installation methods. If damaged or rotten timber is uncovered, we will discuss it with you before any additional work is carried out.

We keep you informed throughout the job, work to minimise disruption and leave the property clean and tidy when the re-roof is complete.

A completed long-run roof on an Auckland home, seen from above the ridge

Before and after

Concrete tile to long-run roofing

An old concrete tile roof stripped back to the framing, re-battened, and replaced in long-run roofing. Drag the line across.

An old concrete tile roof part-stripped, with the original tiles still on one hip The same home finished in light grey long-run roofing
Two roofers setting out battens across a roof structure

New builds and extensions

Quality roofing from the start

Building a new home or adding an extension? We install concrete tile and long-run roofing systems for new residential builds and extensions across Auckland.

We work alongside homeowners, builders and other trades to keep the roofing stage running smoothly, from plan review and material selection through to installation and the required project documentation.

With 25+ years of hands-on roofing experience and work overseen by an LBP licensed roofer where required, we install roofing systems designed for New Zealand conditions and built to perform.

Benefits

Built to last, backed by experience

  • Concrete tile and long-run roofing specialists
  • Concrete-to-concrete and long-run re-roofing
  • New builds and extensions
  • Complete removal and installation service
  • Roof structure checked during re-roofing
  • Damaged timber discussed before additional work proceeds
  • Manufacturer-backed roofing materials
  • Written workmanship warranty on qualifying work
  • Work overseen by an LBP licensed roofer where required

What's involved

How a re-roof works

  1. Site inspection and quote

    We inspect the existing roof, including the roofing material, flashings, structure and overall condition. This allows us to understand what is required and provide a detailed written quote.

  2. Remove and inspect

    The existing roofing is safely removed and the roof structure underneath is inspected. If rotten timber, damage or other issues are uncovered, we will discuss them with you before additional work is carried out.

  3. Prepare the roof

    New underlay, battens and the required roofing components are installed to prepare the structure for the selected roofing system.

  4. Install the new roof

    The new concrete tile or long-run roofing system is installed with the required ridges, flashings and finishing components. Roofing waste and debris are removed when the work is complete.

Every re-roof is different. Pricing depends on the roof size and pitch, the roofing system selected, site access, edge protection or scaffolding requirements, and the condition of the existing roof structure. We provide a detailed written quote after the site inspection so you know what is included before work begins.

Ready to get your roof looked at?

Site inspections — Auckland-wide, based in South Auckland

Call 0800 96 7663