Phone us: 0800 579 9118

Concrete Grinding, Polishing & Sealing specialists

Branches in the Bay of Plenty and Waikato Area.

Previous slide
Next slide

The Grindking team have a combined experience of more than 40 years, and the expertise in regard to Concrete preparation, grind and polish - is second to none.

Residential Interior

Providing beautiful, easy to clean area’s that often work so well as a complimentary natural material with other interior elements like timber panel, carpets, rugs and plant life. read more

Residential Exterior

The superior exterior , we can provide a variety of textures from fine, through to medium and course. read more

Commercial Concrete Polishing

Polished concrete is a far superior finish for heavy traffic facilities as oppose to epoxies, paints and virtually any floor covering. read more

Concrete Engraving

We can do any design at any size on almost any material.Our machines are portable so we have the ability to get into tight areas, high area’s, vertical or horizontal. read more


Dedicated to Quality


Highly-skilled and dependable team

Grindking has been specialising in polished concrete since 2003. Beginning with a small crew, We have now expanded to have a sizeable team and are known as the leading concrete grinding company in the Bay Of Plenty.


Working with the Best


Organisations & Charities we support

The results are fantastic – we are amazed at what has been achieved. We love it, our clients love it, and it’s effective and easy to clean. Brilliant – thank you.

– Move-it Fitness

We had an existing coloured driveway which detracted from the home we had just professionally renovated. Replacing the concrete would have been twice the cost of GrindKing. The finish we received from GrindKing exceeded our expectations and was a fitting completion to the project. Everyone who visits loves the drive and concrete paths. GrindKing staff were a pleasure to deal with and nothing was too much trouble.

– Peter

Wow Wow Wow! The house looks amazing, so pleased. The guys have done an incredible job. It makes such a difference to the house and the flow. So pleased. Please pass on our thanks to the team for the awesome job in what was a tired old floor previously.


Just wanted to pass on what a pleasure it was to work with your company. We are really happy with the job and your team were so polite and professional it was awesome! Thanks again.

- Kerrie and David


Viewpoint: Garth’s pool.

XAir was on, and there was an influx of skateboarders in Tauranga. Garth, GrindKing Founder and the great host he is, made sure his backyard pool was ready to make the most of the opportunity.