Transform concrete into durable, polished floors with grinding and sealing, delivering a clean, modern finish for homes and commercial spaces.
Concrete polishing is not a single pass of a machine. The floor is ground and refined through multiple stages until the surface becomes smooth and consistent. During the process, chemical products are applied to strengthen the surface and help protect it.
The final step includes a protective sealer and buffing so the floor is ready to use.
"Polished concrete is the concrete surface itself, refined to the finish level you select. It is a good option for people who want a durable floor that looks modern without needing tiles or other coverings."
Ground & refined
Chemically hardened
Sealed & buffed
Result
Smooth & Consistent
Concrete flooring for modern homes, kitchens, garages, and living spaces designed for durability and easy maintenance.
Heavy-duty flooring systems for retail stores, hospitality venues, warehouses, gyms, medical facilities, and industrial environments.
Polished concrete suits people who want a hard wearing, low maintenance indoor floor.
If the job is a workshop, shed, or heavy industrial space, epoxy flooring may be a better option.
The finish is selected as part of the polishing job. There are two choices:
A lighter grind, minimal stone exposure.
Light to moderate exposure with a balanced look.
More exposure and stronger stone pattern.
Deeper grind to show full aggregate.
A lighter grind, minimal stone exposure.
Light to moderate exposure with a balanced look.
More exposure and stronger stone pattern.
Deeper grind to show full aggregate.
A softer look with less reflection.
A higher shine, often chosen for premium spaces.
A softer look with less reflection.
A higher shine, often chosen for premium spaces.
The deeper the exposure and the higher the shine, the more refinement stages are usually required.
View Finish GalleryConcrete polishing is quoted as a complete process from the first grind to the final finish.
Your Complete Process Breakdown
Surface preparation and multi stage grinding
Grouting during early stages to help fill small holes and air pockets
Densifying and sealing through the process
Resin polishing stages to lift clarity and shine
Final protective sealer and buffing
Edge work and detail work where required
Cleaning and care guidance after the job
Generators available when three phase power is not available
Unless explicitly agreed in writing. We specialize in the floor finish itself; structural work requires general builders.
Below is a simple view of what happens on a typical job.
Polishing usually involves 15 to 20 passes overall. It is a detailed process.
Choose exposure and sheen, and confirm how the space will be used.
Set up dust control, protect edges and check power options.
A coarse diamond grind opens the surface and levels the slab.
A grout style mix helps fill small holes and air pockets.
The floor is refined in multiple passes, each one improving the surface.
Products are applied to strengthen and protect the concrete as polishing continues.
Resin pads refine the surface further and lift clarity and shine.
A penetrating sealer helps reduce staining from spills.
The floor is buffed and ready to use.
Time depends on size, slab condition, edges, access, and the finish selected.
Residential
Commercial
Larger commercial sites may take longer, but speed per square metre can improve on open areas. Commercial work can be planned to reduce downtime, including staged areas and after hours work where required.
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Get a free, no-obligation quote for your floor
Final pricing depends on slab condition, finish choice, access, and complexity.
Concrete polishing quote support
Share your slab condition, preferred sheen, and project timing and we will help you scope the right polishing system before work begins.
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Choose the fastest way to get pricing, timing, and service guidance for your floor.
We are Christchurch based and service Canterbury-wide. Select your area below to see service details, local examples, and the best option for your floor.
View our location, get directions, and read customer reviews on Google.
Concrete Sealing and Grinding NZ
Christchurch, Canterbury, New Zealand
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Looking for the best concrete floor polishing in Christchurch? Our expert team delivers high-quality, long-lasting polished concrete solutions for homes and businesses. We grind, treat, and polish your existing concrete to create a beautiful, low-maintenance surface that stands the test of time, saving you money on future flooring replacements.
Visa & Mastercard
Credit and debit cards accepted
EFTPOS
Pay on site when works complete
Bank transfer
Direct deposit details on invoice
Invoice terms
Available for approved commercial accounts
GST applies where applicable. Milestone or deposit schedules may be offered on larger commercial jobs — ask when you request a quote.
Our team is happy to discuss your specific project requirements.
Contact UsYes. Old slabs can often be polished. Repairs may be required first depending on cracks and damage.
Start with how the space will be used, then choose exposure and sheen. Gloss usually suits premium interior spaces. Satin suits a softer look.
In many cases, the floor is ready to walk on after the team finishes. Site conditions and other trades can affect planning.
Concrete can absorb spills if left. A protective sealer helps reduce staining and quick cleaning is recommended.
Yes. Generators are available when needed.
Polished concrete floors are easy to maintain. Regular sweeping and occasional mopping are usually enough to keep the surface looking its best. We also provide cleaning and care guidance after the project is completed so you can maximise the life and appearance of the floor.
Share photos and floor plans for a fast, accurate quote. If you are unsure about the finish, we will guide you.
