NZ Grinders Polished Concrete New Plymouth

  The #1 choice in New Plymouth for your polished concrete flooring!


We used NZ Grinders to grind off the thin-sett on our concrete floors after we removed tiles. They were very quick to quote and do the work and they did an excellent job. Highly recommend!

We have had NZ Grinders undertake 5 seperate jobs for us now, good quality, they stand behind their work, fix things when needed and turn up when they say they are going to. We will use these guys again for all future concrete grinding and surfacing work. Thanks

Highly recommend NZ Grinders, great advice on the concrete pour right through to the polishing.  I love, love, love our floor.  The guys were very professional but mostly helpful amazing communication leading up to the job being done.

Great team excellent product, thank you.


Elevate the look of your residential or commercial property with our premium concrete polishing expertise. Transform hard, dull, concrete floors into trouble-free wonders that are durable and virtually maintenance free.

Customer First

At our core, we are creative problem solvers, prioritizing people over profits.

Satisfaction Guaranteed

We prioritize your satisfaction, shown in the meticulous attention to every detail of our work.


We are only content when you are. Each floor polishing project is treated as if it were in our own home.


Upgrade your home or business with our concrete polishing services. Say goodbye to dull, high-maintenance floors and welcome beautiful, long-lasting surfaces. We transform concrete into an elegant, easy-to-care-for solution, ensuring a cost-effective, eco-friendly upgrade for your space.


Whether you aim to boost your home’s value or enhance durability and style, our residential concrete flooring services are your answer. Our skilled professionals use top-tier materials to craft a stunning, customized flooring solution that perfectly suits your requirements.

NZ Architecture polished concrete floors image of a polished concrete floor in loumnge area with a safa and floor lamp in background. Pampas grass is in a vase behind tje sofa and candles are on the coffee table in a candlestick holder


Explore the ideal flooring solution for your business through our commercial concrete flooring services. Our experienced experts and premium materials are here to assist you in crafting a long-lasting, chic finish that perfectly complements your space.

Bathroom Showroom polished concrete floor Tauranga NZ Grinders


Concrete, a stalwart of construction, can be a beast when left in its raw state. This is where concrete grinding, an essential component of NZ Grinders’ expertise, comes into play. It’s a process that transforms uneven and unattractive concrete surfaces into smooth, functional, and visually appealing spaces.

What is Concrete Grinding?

Concrete grinding is a specialized method used to level, smooth, and prepare concrete surfaces. It’s an intricate process that can rejuvenate existing floors, correct imperfections, and create a foundation for various surface finishes.

The Process:

1. Surface Inspection: Every project begins with a thorough examination of the concrete surface. This is to identify any cracks, bumps, or irregularities that need attention.

2. Grinding Equipment: NZ Grinders uses cutting-edge equipment, including diamond-tipped abrasive discs, to meticulously grind the concrete surface. The choice of equipment and grit size depends on the specific requirements of the project.

3. Surface Preparation: Once the grinding process is underway, it effectively removes the top layer of the concrete, eliminating imperfections and creating a smooth, level surface. The process is executed in multiple passes to achieve the desired result.

4. Optional Coating: After grinding, depending on the project, you can choose to apply coatings like sealers or epoxies for additional protection and aesthetics.


Concrete grinding offers an array of benefits. It revitalizes old, worn-out concrete surfaces, giving them a new lease of life. The process is eco-friendly, as it reduces the need for new materials and minimizes waste. It also prepares the surface for various decorative finishes, like staining or polishing.

In conclusion, concrete grinding is the transformative magic that can turn any old or uneven concrete surface into a functional and visually appealing masterpiece. Whether it’s for residential, commercial, or industrial settings, NZ Grinders’ expertise ensures that your concrete surfaces meet your expectations and more. So, if you have uneven or unattractive concrete floors, consider the art of concrete grinding with NZ Grinders. Your floors will thank you.

Ready to experience the magic of concrete grinding? Contact us today to explore how we can rejuvenate your space!


Elevate Your Space’s Value with Concrete Polishing

Concrete has long been a reliable choice for flooring, driveways, and other surfaces due to its durability. However, the utilitarian nature of raw concrete doesn’t always fit the aesthetic needs of modern spaces. This is where concrete polishing comes into play, transforming dull concrete surfaces into exquisite works of art.

What is Concrete Polishing?

Concrete polishing is a multi-step process that involves grinding, honing, and polishing the surface of concrete to create a smooth, glossy, and aesthetically pleasing finish. It’s not just about enhancing the appearance but also improving the concrete’s longevity and resistance to wear and tear.

The Process:

1. Surface Preparation: The process begins with the thorough cleaning and preparation of the concrete surface. This step removes any dirt, stains, or imperfections.

2. Grinding: This is the key to concrete polishing. Coarse diamond segments are used to grind down the surface, removing the top layer of concrete, revealing a fresh layer underneath. This not only eliminates imperfections but also levels the surface.

3. Honing: After grinding, a series of finer grit diamond segments are used to further smooth the surface. This creates a semi-reflective finish that is still functional for industrial settings.

4. Polishing: Finally, the surface is polished using progressively finer grits, leading to a high-gloss finish. Sealers are then applied to protect the concrete and maintain its shine.


Concrete polishing offers numerous benefits. It enhances the aesthetics of any space, making it visually appealing and bright. It also improves the durability and resistance to stains, making maintenance easier. Polished concrete is eco-friendly, as it utilizes the existing concrete slab, reducing the need for additional materials.

In conclusion, concrete polishing is not just a surface treatment; it’s an art that transforms dull concrete into a visually stunning, durable, and low-maintenance masterpiece. Whether for homes, commercial spaces, or industrial settings, it’s an investment that adds value, beauty, and longevity to any concrete surface. So, if you’re looking to give your floors a brand-new lease of life, consider the art of concrete polishing with NZ Grinders.

close up image of 2 concrete grinding machines side by side on a part finished concrete floor
Marble finish diamond polish floor matt sheen


In the thriving world of concrete floor polishing services in New Plymouth, what sets us apart? Simply put, our unmatched efficiency, unwavering dedication to customer satisfaction, and impeccable work quality distinguish us as the unquestionable choice.

Our mission is straightforward: to establish ourselves as the foremost experts in concrete floor polishing, consistently delivering results that exceed your expectations. Finding another company that can rival the caliber of our work is a formidable challenge.

Above all else, we uphold the values of good old-fashioned hard work. We approach your needs with the utmost seriousness, investing our hearts and souls into your floors—giving it our all at 110%. Ultimately, we are in the people business, and nothing matters more to us than leaving behind gleaming floors and smiles on your faces. This is why we proudly hold the title of New Plymouth’s premier concrete floor provider, a reputation that locals trust for an unparalleled finish.


Bell Block, Blagdon, Brooklands, Fitzroy, Frankleigh Park, Glen Avon, Highlands Park, Hurdon, Lynmouth, Marfell, Merrilands, Moturoa, Oakura, Paraite, Spotswood, Strandon, Vogeltown, Welbourn, Westown, Whalers Gate

Concrete polishing and grinding specialists