Roofing Dept delivers commercial roofing across Auckland for warehouses, retail, offices, and multi-unit developments. We handle large roof areas, proper safety systems, and tight coordination around your operations, with a Licensed Building Practitioner leading every project. From membrane flat-roof systems to longrun metal reroofs, we keep disruption to your business minimal and communication constant.
Commercial Roofing Services
Commercial reroofing
Full roof replacement for commercial buildings, planned around your operations to minimise downtime.
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New commercial roofing
Roofing for new commercial builds and developments, coordinated with your construction programme.
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Membrane and flat roof systems
Waterproof membrane for large flat and low-pitch commercial roofs.
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Commercial repairs and maintenance
Leak repairs, internal gutter work, and ongoing maintenance to protect your building and assets.
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Internal and commercial guttering
Large-scale spouting and internal gutter systems, sized and detailed to handle high water volumes.
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Built for Commercial Complexity
Commercial roofing is not just bigger residential roofing. Large roof areas, working at height, plant and equipment, building occupants, and compliance all add complexity. We bring the safety systems, project management, and material knowledge to handle it, and we manage the whole job so you do not have to.
Minimal Disruption to Your Business
We plan commercial work around how your building is used. That means staging the job, working to suit your operating hours where needed, and keeping the site safe and clear throughout. We communicate constantly so you always know what is happening and when.
Why Businesses Choose Roofing Dept
- Licensed Building Practitioner on every project
- Proper safety systems and compliance
- Fixed quotes and clear project timelines
- Membrane, longrun metal, and internal gutter expertise
- Minimal disruption to your operations
- Workmanship and material warranties
Frequently Asked Questions
What types of commercial buildings do you roof?
Warehouses, retail, offices, industrial buildings, and multi-unit residential developments. We handle both reroofs and new builds.
What commercial roofing systems do you install?
Longrun and trapezoidal metal for pitched roofs, and waterproof membrane systems for flat and low-pitch commercial roofs.
How much does commercial roofing cost?
Commercial pricing varies widely by building size, system, access, and complexity. We provide a fixed quote after a site assessment.
Can you work around our business operations?
Yes. We plan and stage commercial work to suit your operating hours and minimise disruption to your business.
Is commercial roofing work guaranteed?
Yes. We back our workmanship with a warranty, and the materials carry manufacturer warranties.
How often should a commercial roof be inspected?
At least once a year, and after any severe weather event. We provide commercial roof inspections and maintenance.
Get a Commercial Roofing Quote
Talk to us about your building. We will assess the site and give you a fixed quote and clear timeline.
Prefer to talk? Call us on 0800 561 275.