Industrial Concrete Floor Polishing Trowel Floors

Fast, Durable & Cost-Effective Flooring Solutions for NZ Warehouses

Transform your industrial space with NZ Grinders‘ Power Trowel Polishing service—a high-performance solution designed for warehouses, logistics operations, forklift traffic areas, and large-scale concrete surfaces.

We specialise in refurbishing industrial floors of 500m² and above, offering dust-free, fast-turnaround solutions that reduce downtime and maximise operational efficiency. Whether it’s newly poured concrete or aged, worn flooring, our 400 Series Floor Treatment delivers impressive results, every time.

Why Choose NZ Grinders for Your Industrial Floor Polishing?

✅ COST-EFFECTIVE

Trowel polishing is a smart long-term investment. It increases stain resistance, enhances durability, and reduces cleaning and maintenance costs—making it ideal for high-traffic industrial environments.

✅ DURABLE & LOW-MAINTENANCE

Treated concrete floors become harder, more abrasion-resistant, and less prone to engine oil stains and dust. This leads to fewer cleanups, a longer floor lifespan, and less hassle for your team.

✅ AESTHETICALLY PROFESSIONAL

A clean, satin-finish floor projects a sharp, polished image for your business—ideal for customer-facing warehouses or high-end industrial units.

✅ SAFER WORK ENVIRONMENTS

Our polishing process results in a surface with improved slip resistance, helping reduce accidents caused by oil or liquid spills.

Our Process: The 400 Series Floor Treatment

Our system involves a micro-grind to remove surface roughness, followed by a sequence of diamond tooling to prepare the slab. We then apply a concrete densifier, which strengthens and hardens the surface, and finish with a penetrating sealer to protect against liquid absorption and dust.

The result? A sustainable, eco-friendly finish that outperforms traditional floor coatings.

Ideal for:

• Industrial warehouses

• Tenant transitions

• Property acquisitions

• Dilapidation and reinstatement works

• Logistics hubs and forklift operation areas

Whether you’re a landlord, developer, or tenant, NZ Grinders helps you renew and extend the life of your floors—boosting property value and appeal for future leasing.

Our Finish: Satin, Sleek & Strong

All power trowel floors are completed with a satin finish—non-glossy and dustproof. Depending on the concrete’s original pour, you’ll achieve either a plain marble exposure or salt-and-pepper stone for a clean, modern industrial aesthetic.

Let’s Talk About Your Floor

From initial assessment to final delivery, we manage every phase of your industrial flooring project. We’re proud to provide nationwide service across New Zealand.

📍 Servicing all North Island regions – from Auckland to Wellington
  

NZ Grinders – Industrial Concrete Floor Renovation Experts

Want to learn more about trowel-polished floors?
👉 Read our latest blog article for a deep dive into the process and benefits.