Services

Perth's Concrete Sealing Company

Concrete Sealing Services in Perth for Lasting Surface Protection

Protect concrete from moisture absorption, staining and everyday wear with professional concrete sealing services in Perth. Apex Epoxy Perth prepares the surface correctly, assesses how the concrete is used, and applies a sealing system suited to the substrate, exposure and required finish.

Installations completed across Perth
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The Problem — And The Fix

What Problems Does Concrete Sealing Fix?

Concrete sealing helps reduce moisture absorption, staining, surface dusting and contamination by closing or protecting the porous surface of concrete. The correct result depends on proper cleaning, preparation and choosing a sealer suited to the slab, traffic and exposure.

At Apex Epoxy Perth, we inspect the concrete before sealing. Oil, old coatings, surface damage and contaminants are treated first so the new sealer can bond or penetrate correctly. This is especially important for Perth driveways, garages, patios, alfresco areas and other exposed concrete surfaces.

Water and moisture absorption

Oil and grease staining

Dusty or porous concrete

Weathered decorative concrete

Hard-to-clean concrete

Unsealed high-use areas

WHY CONCRETE SEALING

Why Does Perth Concrete Need Professional Sealing?

Professional concrete sealing helps protect concrete from water, stains, dust and everyday contamination. The right sealer also makes the surface easier to clean and maintain. We select the sealing system based on the concrete condition, traffic, weather exposure and required finish.

Reduces Water Absorption

Concrete absorbs water through small pores in the surface. A suitable sealer reduces this absorption and helps keep moisture from soaking into the concrete. This is especially useful for driveways, patios, alfresco areas and other outdoor surfaces.

Helps Resist Oil and Stains

Oil, grease, tyre residue and spills can soak into unsealed concrete. A sealer creates a protective barrier or reduces surface absorption, which gives you more time to clean spills before they leave deep stains.

Reduces Concrete Dust

Porous or worn concrete can release fine dust during sweeping, walking or vehicle movement. Sealing helps bind and protect the surface, which keeps the area cleaner and reduces loose concrete dust.

Protects Outdoor Concrete

Perth concrete faces strong sunlight, heat, rain and regular weather exposure. We use sealing systems suited to outdoor conditions to help protect the surface and maintain its appearance for longer.

Makes Concrete Easier to Clean

Unsealed concrete traps dirt, liquids and contaminants inside its pores. Sealing reduces this absorption, so dust and spills stay closer to the surface. This makes routine sweeping, washing and maintenance easier.

Improves Decorative Concrete Appearance

Concrete sealing can improve the appearance of exposed aggregate, coloured concrete and decorative surfaces. Depending on the sealer, you can keep a natural finish or enhance the colour and sheen of the concrete.

CHOOSE YOUR FLOOR FINISH

Which Concrete Sealer Should You Choose?

The right concrete sealer depends on the surface, location, traffic and finish you want. A driveway exposed to vehicles and Perth weather needs a different system from an indoor garage or decorative alfresco area. We assess the concrete first, then recommend a sealer that matches its porosity, condition and daily use.

Finish 01

Full-Flake Epoxy Garage Flooring

A penetrating concrete sealer absorbs into the pores of clean, porous concrete instead of forming a thick surface film. It reduces water and contaminant absorption while keeping the concrete close to its natural appearance, making it suitable for driveways, pathways, patios and outdoor areas where practical protection is needed without adding noticeable gloss or changing the surface texture.

Finish 02

Acrylic Concrete Sealer

Acrylic concrete sealer forms a thin protective film over the surface to reduce staining, improve cleanability and enhance the colour of decorative concrete. It suits exposed aggregate, coloured concrete, driveways, patios and alfresco areas, with low-sheen, satin or gloss finishes available. For outdoor areas, we select UV-suitable products and can include slip-reducing additives where the surface may become wet.

Finish 03

High-Performance Protective Sealer

A high-performance protective sealer creates a stronger surface layer for concrete exposed to regular traffic, abrasion, spills and contamination. Depending on the area, we may use compatible polyurethane or polyaspartic systems for garages, workshops and selected commercial floors. We prepare the concrete properly, repair suitable defects and remove incompatible coatings first so the new system can bond correctly and deliver a sealed, easy-to-clean finish.

How It Works

How Do We Seal Concrete in Perth?

1

Concrete Inspection and Sealer Selection

We inspect the concrete for porosity, stains, cracks, moisture, existing coatings and surface wear. We then select a penetrating, acrylic or protective sealer based on the location, traffic, exposure and finish you want.

2

Cleaning and Surface Preparation

We remove dirt, oil, loose material and incompatible coatings before sealing. Where required, we mechanically prepare the surface and repair suitable cracks so the sealer can penetrate or bond evenly to sound concrete.

3

Professional Sealer Application

We apply the selected concrete sealer at the correct coverage rate and build. Application depends on the system, with additional coats or slip-reducing additives used where the surface and project requirements call for them.

4

Final Inspection and 5-Year Warranty

We inspect the finished surface, confirm curing and provide clear instructions for foot traffic, vehicle use and ongoing maintenance. Our workmanship is backed by a 5-year workmanship warranty.

Recent Garage Epoxy Projects

Recent Concrete Sealing Projects in Perth

See how we prepare and seal concrete across Perth for driveways, garages, patios, alfresco areas and commercial spaces. We assess surface condition, porosity, stains, cracks and existing coatings before choosing the right preparation method and sealer. The result is a cleaner, more consistent surface designed for the area’s traffic, exposure and maintenance needs.

Client Reviews

What Perth homeowners say

"We recently had our workshop floor done by Apex Epoxy Perth, and the difference is amazing. It looks clean, polished, and much more durable. The team paid attention to detail and delivered a perfect finish. Great team to work with."

Thomas Harding Business Owner

"Really impressed with the whole experience. From the initial quote to the final result, everything was handled professionally. The price was fair, and there were no hidden surprises. The team worked efficiently and left the place spotless. Highly recommend them if you're thinking about epoxy flooring."

Sandra Homeowner

"Our epoxy flooring transformed our warehouse. It looks great and stands up to heavy traffic easily. Highly recommended!"

Smith Industrial Flooring

“Had our entire warehouse floor recoated. Professional, on time, and finished ahead of schedule. The floor looks incredible and has held up perfectly.”

Sarah D. Malaga
Why Apex Epoxy

Why Choose Apex Epoxy Perth for Concrete Sealing?

Apex Epoxy Perth treats concrete sealing as a complete surface system, not simply a clear coat. We inspect the slab, prepare it correctly and select the sealer according to porosity, existing coatings, traffic, weather exposure and the finish you want. This helps the sealer bond or penetrate properly and perform as intended.

5-Year Workmanship Warranty

We back our concrete sealing workmanship with a 5-year workmanship warranty. It covers our preparation and application work and gives you clear accountability after the project is complete.

Surface Preparation Comes First

A sealer cannot perform properly over oil, loose material or incompatible old coatings. We clean and prepare the concrete first, remove problem coatings where required and repair suitable surface defects before sealing.

Sealer Matched to the Concrete

We do not use one sealer for every slab. We select penetrating, acrylic or higher-performance protective systems according to the concrete condition, indoor or outdoor exposure, traffic and required appearance.

Local Perth Team

We work across Perth Metro and understand the demands placed on local concrete by strong UV, heat, vehicles, rain and daily use. We also use quality coating systems from trusted Australian suppliers such as APC and Shimicoat, depending on the project requirements.

FAQ

What Should Perth Property Owners Know Before Sealing Concrete?

These answers cover the main questions Perth homeowners and businesses ask about concrete sealing, including surface preparation, sealer types, existing coatings, curing time, slip resistance and workmanship warranty.

How do you prepare concrete before applying a sealer?

We inspect the concrete first, then remove dirt, oil, loose material and incompatible coatings. Depending on the surface and sealer, preparation may also include mechanical grinding, coating removal or suitable crack repairs to create a clean, sound substrate.

The right sealer depends on the concrete, location, traffic and finish you want. Penetrating sealers suit a natural appearance, acrylic sealers can enhance decorative concrete, and higher-performance systems suit surfaces exposed to heavier wear.

Yes, if the existing concrete is suitable for sealing. We first check old coatings, contamination, surface wear and adhesion. Poorly bonded or incompatible coatings may need removal before we apply the new sealing system.

Curing time depends on the sealer, temperature, weather and surface use. Foot traffic may be allowed before vehicle traffic. We provide the correct reopening time for your specific sealing system after installation.

Not necessarily. Slip resistance depends on the existing surface texture, sealer type and wet conditions. For areas such as patios, pool surrounds and entrances, we can consider a suitable slip-reducing additive where required.

Our 5-year workmanship warranty covers the preparation and application workmanship completed by Apex Epoxy Perth. We also provide care instructions so you know how to maintain the sealed concrete after installation.

Get Started

Ready to Seal Your Concrete
in Perth?

Don’t let oil, water, dirt and daily use keep wearing down your concrete. Tell us what area you want sealed, and we’ll check the surface, explain what preparation it needs and recommend a sealing system that suits the concrete and how you use the space.

Request Your Free Quote