Shingle Roofers delivers expert roof installation services across New Zealand for new builds, home extensions, and major additions. Our licensed team specialises in asphalt shingle roofing systems, providing homeowners with a premium, durable, and design-flexible roofing solution that meets all NZ Building Code requirements.
In Plain English
Roof installation means putting a brand-new roof on a new build or major extension from the structural decking right through to the finished roofing material, flashings, and guttering. It's the whole system built from scratch, not a repair to an existing roof. A building consent is almost always required, and the work must be done by a Licensed Building Practitioner.
The New Build Roofing Process
Installing a new roof correctly is one of the most critical stages of any construction project in New Zealand. Done properly, it protects the entire building envelope for 25–40 years. Shingle Roofers follows a systematic process on every new installation:
- Structural assessment: Confirming the roof framing meets NZ wind zone and load requirements before any roofing begins.
- Decking installation: Laying structural plywood or OSB decking over the roof framing to create the substrate.
- Underlayment: Installing breathable synthetic underlayment (sarking) for secondary weatherproofing.
- Shingle installation: Laying starter strips, field shingles, and hip and ridge caps using nail patterns specified for the NZ wind zone.
- Flashing installation: Fitting all step flashings, valley flashings, drip edge, and penetration flashings around chimneys, vents, and skylights.
- Guttering and downpipes: Installing or connecting the full roof drainage system.
Shingle Types Available in New Zealand
Shingle Roofers offers a full range of asphalt shingle systems suited to New Zealand's climate and building code requirements:
- 3-Tab shingles: The entry-level asphalt shingle, flat in appearance with a uniform cutout pattern. Cost-effective for budget-conscious builds.
- Architectural / Laminate shingles: The most popular shingle type in NZ, offering a dimensional appearance that mimics the depth of slate or timber shakes. Greater wind resistance and longevity than 3-tab options. Typically rated to 110 km/h+ wind speeds.
- Premium shingles: Top-tier products with enhanced impact resistance, algae-resistant granules, and extended manufacturer warranties of 30–50 years. Ideal for high-wind zones or coastal environments.
Asphalt Shingles vs Colorsteel in NZ
For decades, Colorsteel (metal roofing) has dominated the NZ new build market. However, asphalt shingle roofing is growing rapidly in popularity as NZ homeowners and builders discover its advantages. Asphalt shingles offer greater design flexibility available in dozens of colours and profiles and superior acoustic performance (quieter in heavy rain). They also provide better thermal insulation due to the mass of the shingle material and are generally more affordable to install than Colorsteel on complex rooflines. Both materials can meet NZ Building Code requirements when properly specified and installed.
Building Consent & NZ Building Code Compliance
A building consent is required for new roof construction in New Zealand. Shingle Roofers works alongside your builder, architect, or project manager to ensure all roofing specifications meet consent requirements. Our work complies with the New Zealand Building Code (NZBC) particularly Clause E2 (External Moisture) and Clause B1 (Structure) and all wind zone requirements under NZS 3604. New Zealand is divided into wind zones (Low, Medium, High, Very High, and Extra High), and the shingle specification, nail pattern, and flashing details must all be appropriate for the zone. Our team is fully trained in these requirements.
New Roof & Insurance Considerations
A properly installed new roof is a key part of your home insurance eligibility. Shingle Roofers provides full compliance documentation to support your insurance records and any future claims.
Learn About Insurance ClaimsDid You Know?
Asphalt shingle roofing, long dominant in North America, is rapidly growing in popularity across NZ due to its design flexibility, thermal performance, and affordability compared to Colorsteel and modern architectural shingles can last 30–40 years with proper installation and maintenance.
Why Choose Shingle Roofers for Roof Installation?
- Specialists in asphalt shingle installation NZ's fastest-growing roofing system
- Licensed Building Practitioners all work complies with NZBC and building consent requirements
- Wind zone expertise correct specification for every NZ region
- Full manufacturer warranties available on premium shingle systems
- Project management support we coordinate with builders and consent authorities
- Serving Auckland, Northland, Tauranga, Waikato and Christchurch
Our Roof Installation Process
Initial Inspection & Design
We visit the site, assess the roof structure, confirm wind zone requirements, and advise on the best shingle specification and system for your project and budget.
Advice & Pricing
We provide a detailed written quote with material specifications, compliance notes, and a clear project timeline designed to work within your build schedule.
Project Execution
Our licensed crew installs the complete roof system to specification, provides all LBP documentation required for consent sign-off, and leaves a thoroughly clean site.
For full NZ Building Code requirements and guidance on building consents, visit the official NZ Building Code Compliance resource.
Roof Installation Common Questions
Get a Free Installation Quote
New build or extension? Tell us about your project and we'll provide a no-obligation quote. Fast response, licensed team.
Request Free Quote 022 196 9021Contact Us
41 Shakespeare Road, Waltham, Christchurch 8023
Mon–Sat: 7:00am – 6:00pm
Ready to Install Your New Roof?
Contact Shingle Roofers for a free, no-obligation roof installation quote. NZ Building Code compliant. Licensed team. Fast response.
Get Free Quote Call 022 196 9021