Queenstown Concrete Grinding

Professional concrete polishing, grinding, restoration and surface preparation in Queenstown, Otago, and Southland

Concrete finishes built to last

At Queenstown Concrete Grinding, we specialise in transforming spaces with high-quality polished concrete and expertly finished timber floors.

Serving Queenstown, Otago, and Southland since 2015, we combine precision techniques with 17+ years of experience to create surfaces that are durable, stylish, and built to last.

Discover the QCG difference

17+ years Experience

We bring a personal touch to every project with exceptional craftsmanship and care.

Quality and Precision

We use state-of-the-art equipment and meticulous techniques to achieve seamless, durable finishes.

Industry Accredited

We are accredited by industry leaders Husqvarna, MegaFloor, PeterFell, and Holer Supershield for quality assurance.

Tailored Solutions

We offer customised concrete solutions for residential and commercial projects to fit your style, budget and aesthetic.

Our Story

Family-owned and operated, Queenstown Concrete Grinding has been serving the Wakatipu Basin since 2015. Led by brothers Elliot and Josh Gardner, our commitment to quality craftsmanship and personalised service has earned us a trusted reputation for residential and commercial projects.

We're here to provide expert advice, guide you through the options, and ensure every decision is well-informed, so you get the best possible results for your project.

Let's talk about how QCG can make a difference to your next project.

MEET JOSH & ELLIOT

Ready to transform your concrete?

We provide a full range of professional concrete grinding, polishing, and finishing services for both residential and commercial properties, as well as expert timber floor resanding and finishing.

Whether enhancing the look of a new build or refreshing an existing space, we tailor solutions to your needs.

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Polished Concrete Floors

Stunning low maintenance surfaces in natural, salt and pepper or full aggregate.

Floor Preparation

Prep levelling, adhesive removal, and surface scratching to get your floors ready for painting or new finishes.

Bespoke Features

Custom concrete polishing for benchtops, hearths, mantles, and more.

Grind and Seal

Smooth, and protective concrete floor finishes with Polyurethane, epoxy or acrylic sealers.

Exterior Concrete

Slip-resistant, durable finishes for patios, driveways, and pool surrounds.

Wooden Floor Resanding and Finishing

Bring out the natural beauty of timber with expert resanding and finishing.

Whether you’re planning polished concrete floors, a custom outdoor patio, or a durable commercial surface, we’re here to bring your vision to life.

LET'S TALK CONCRETE

Our Work

We take great pride in being part of Queenstown’s growth, contributing to the transformation of some of the region’s most recognised developments. From residential homes to large-scale commercial projects, we approach every job with the same commitment to quality and attention to detail.