We lead the way in concrete flooring solutions.
Indulge in the beauty of diamond polished concrete floors.
Unlock the perfection of raw, natural stone to create a stunning flooring choice by combining nature with the latest technology to create a thermally efficient, eco-friendly flooring option.
Our extensive service portfolio spans from concrete grinding and mechanical diamond floor polished concrete to comprehensive floor preparation grinding services. Our expertise extends to leveling concrete floors for various floor coverings. Additionally, we provide services such as honing of concrete block walls, channel cutting, surface re-texturing, flake flooring and applying epoxy coatings.
POLISHED CONCRETE FLOOR OPTIONS
A diamond polish finish
No exposed aggregate, no grinding. We follow the floors contour. Your floor can be polished to a High Gloss, Satin or a Matt Honed finish.
SALT AND PEPPER
A lightly ground floor
A light layer of stones is exposed, and the floor is ground to a natural contour. Choose a High Gloss, Satin or Matt Honed finish.
A traditional diamond finish
A random stone exposure finish. The floor is ground flat and then diamond polished. You can choose from a High Gloss, Satin or Matt Honed finish
FULL STONE EXPOSURE
The most recognised finish
A fully ground back floor to level to expose the beauty of the raw aggregate then diamond polished. High Gloss, Satin or Matt Honed.
GRIND AND SEAL
A cost effective option
Your floor can be ground to Salt & Pepper, Moderate or Full Exposure. It may be sealed with a topical coating – Satin or Gloss finish.
NZ Grinders provide you with the best polished concrete floor available.
With our head office in Mt Maunganui, Tauranga, and another in Queenstown, we cover projects Nationwide – both the North and South Island of New Zealand. Whether you are a home owner or a commercial client, get in touch with us today to discuss to discuss your requirements.
From small domestic jobs, up to large scale industrial sites, we have the equipment and expertise to provide an excellent service with the speed and precision that no other NZ polishing company can match.
Safety is the most important of our core values. It is our first priority.
Involvement in and support of the community are at the heart of us.
NZ Grinders commitment to green building and sustainability is long-standing.
We operate with an unwavering commitment to honesty and integrity.
CONCRETE CRACK REPAIR
Cracks and floor movement happen – and are a normal part of concrete flooring – see more about our repairs here
INDUSTRIAL DULL MARBLE FINISH
The client requested a true industrial dull finish for their new build
We're not creating a floor, we're creating a timeless feature for your home or business that will be with you for decades to come