Polished Concrete Floors; Grinding & Sealing specialists
Taupo | Tauranga | Wellington | Queenstown
Better-Looking, Longer-Lasting Concrete Floors — Across the Country
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Natural
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Beautiful
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Sustainable
Leaders in Polished Concrete Flooring New Zealand Wide .
Transform Your Space with Polished Concrete
Create a floor that combines natural beauty with long-term performance. Using advanced diamond grinding and mechanical concrete polishing, NZ Grinders transforms ordinary concrete into durable, low-maintenance floors with a refined, natural-stone appearance.
From residential homes to retail, workshops and large commercial spaces, we deliver professional concrete grinding, prep grinds, concrete polishing and floor coating solutions throughout New Zealand.
Our concrete flooring services include:
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Floor levelling and surface correction for vinyl, tile, carpet, epoxy, and more
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Surface re-texturing & re-finishing
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Channel planing & specialist removal work
For a floor that looks exceptional and is built to perform, talk to our specialists. We’ll recommend the right concrete flooring system and finish for your space, budget and needs.
Diamond Polished Concrete: Timeless Beauty, Modern Performance
DIAMOND POLISHED CONCRETE FLOOR OPTIONS
Projects
High-Quality Concrete Flooring Finishes, New Zealand Wide
Nationwide
NZ Grinders: Polished Concrete Specialists, New Zealand Wide
Based in Mount Maunganui, Tauranga, with a second location in Queenstown, NZ Grinders provides concrete grinding, prep grinds, concrete polishing and floor coating services across New Zealand.
We work on everything from residential homes and renovations to retail, commercial and large industrial projects. Our experienced team uses professional equipment and proven systems to deliver durable, consistent concrete floors with the right finish for each space.
Whether the project is large or small, our focus is the same: quality workmanship, reliable service and a floor designed to perform for years to come.
We work across:
- Domestic
- Retail, Business, & Restaurants
- Commercial
- Industrial
- Agricultural
Ready to get started? contact NZ Grinders to discuss your project and request a quote.
Service Areas
CERTIFICATIONS
SAFETY
We are Sitewise accredited. Safety is the most important of our core values. It is our first priority.
COMMUNITY
Involvement in and support of the community are at the heart of us.
SUSTAINABILITY
NZ Grinders commitment to green building and sustainability is long-standing.
INTEGRITY
We operate with an unwavering commitment to honesty and integrity.
Testimonials
RECENT PROJECTS
CONCRETE CRACK REPAIR
Cracks and floor movement happen – and are a normal part of concrete flooring – see more about our repairs here
WAREHOUSE FLOOR UPGRADE
Boheme Home‘s new furniture warehouse needed flooring upgrade – a full exposure system was chosen.
COW SHED FLOOR REPAIR
The client failed a Fonterra inspection and requested our services….
