How much does Epoxy Flooring Cost – Designer Resin Flooring
July 27, 2026
Concrete grinding is one of the most important steps in preparing a concrete surface for epoxy flooring, polished concrete, floor coatings, or decorative finishes. Whether you’re renovating a garage, upgrading a warehouse, or preparing a commercial floor, proper grinding creates a clean, level surface that helps new coatings bond correctly and last for years.
One of the first questions property owners ask is:
“How much does concrete grinding cost?“
The answer depends on several factors, including the size of the area, the condition of the concrete, the amount of material that needs to be removed, and whether existing coatings must be stripped away. In Australia, professional concrete grinding typically ranges from $20 to $80 per square metre, with most residential preparation jobs falling between $25 and $45 per m².
At Paradise Epoxy, we believe in transparent pricing and quality workmanship. This guide explains average concrete grinding costs in Australia and the factors that influence your final quote.
Concrete grinding is the process of using industrial diamond grinding machines to remove imperfections from a concrete surface.
It is commonly used to:
Grinding creates the correct surface profile so new coatings can adhere properly and perform as intended.
Although prices vary depending on location and project complexity, the following ranges provide a useful guide.
| Grinding Service | Average Cost (Per m²) |
|---|---|
| Light Surface Grinding | $20–$35 |
| Standard Concrete Grinding | $25–$45 |
| Heavy Grinding / Coating Removal | $45–$80 |
| Edge Grinding | $20–$40 per linear metre |
These prices are indicative only. Your final quote will depend on your floor’s condition and the work required.
Larger projects usually have a lower cost per square metre because equipment setup and labour are spread across a bigger area.
For example:
Most contractors also have a minimum call-out fee for very small jobs.
Older or damaged concrete often requires additional work before grinding.
Extra preparation may include:
The poorer the slab condition, the higher the overall cost.
Removing old coatings takes more time than grinding bare concrete.
Common coatings include:
Specialised diamond tooling may be required, increasing labour and material costs.
Not every project requires the same level of grinding.
Typical grinding levels include:
The deeper the grind, the higher the price.
Easy-to-access garages are generally less expensive than projects requiring equipment to be moved through:
Restricted access increases labour time.
Garage floor preparation is one of the most common applications.
Typical cost:
$500–$1,200
depending on size and surface condition.
Grinding is usually performed before installing epoxy flooring or polished concrete.
Concrete driveways often require grinding to remove:
Typical pricing:
$20–$45 per m²
depending on the work required.
Retail stores, offices, and restaurants frequently require grinding before installing new flooring.
Large commercial projects generally benefit from lower rates due to their size.
Warehouses and factories may require aggressive grinding to remove:
Industrial grinding typically falls at the higher end of the pricing range because of increased labour and tooling requirements.
Absolutely.
Skipping concrete grinding before installing epoxy flooring can lead to:
Proper grinding creates the surface profile required for epoxy to bond securely to the concrete.
While it may seem like an additional expense, it often saves thousands of dollars in future repairs.
At Paradise Epoxy, concrete grinding is one of the most important stages of every installation.
Grinding helps to:
Without adequate preparation, even premium epoxy systems may fail prematurely.
Some homeowners consider renting grinding equipment.
While DIY may appear cheaper, there are several challenges.
Typical expenses include:
There is also a risk of damaging the slab or creating an uneven finish.
Professional contractors provide:
For epoxy flooring projects, professional grinding almost always produces superior results.
Yes.
Concrete grinding is one of the most effective methods for removing:
The thickness and condition of the existing coating will determine the amount of grinding required.
Heavier coating removal generally costs more than standard preparation.
Once grinding is complete, the concrete can be prepared for:
Many homeowners choose to install decorative flake epoxy immediately after grinding because the freshly prepared surface provides excellent adhesion.
You can help reduce project costs by:
Larger projects also tend to attract better per-square-metre pricing.
At Paradise Epoxy, we understand that quality flooring begins with proper preparation. Our experienced team uses professional diamond grinding equipment and dust-controlled systems to ensure your concrete is ready for a durable, long-lasting finish.
Whether you’re preparing a garage, workshop, showroom, or commercial floor, we provide:
Concrete grinding is an essential investment for anyone planning to install epoxy flooring or improve the condition of a concrete surface. In Australia, most homeowners can expect to pay between $20 and $80 per square metre, depending on the size of the project, the condition of the slab, and the level of preparation required.
While it may seem like an additional expense, professional concrete grinding helps ensure stronger adhesion, a smoother finish, and a significantly longer lifespan for your flooring system.
If you’re considering epoxy flooring or polished concrete, contact Paradise Epoxy today for a professional assessment and a customised quote. Our team will help you achieve a durable, flawless finish that adds lasting value to your home or business.