Revive your stone's natural beauty
Restore the original colours and patterns of your stone surfaces
Transform your worn stone surfaces into stunning, protected features that withstand the test of time.

Natural stone adds timeless elegance to any property, but it requires expert care to maintain its beauty. At Hardscape Clean, we specialise in bringing out the best in your stone surfaces through our professional cleaning and sealing services in Sydney. Our expertise enhances your property’s aesthetic appeal and protects your investment for years to come.


Restore the original colours and patterns of your stone surfaces
Say goodbye to stubborn marks and Sydney's harsh weather effects
Safeguard your investment and avoid costly replacements
Keep your Sydney stone surfaces looking pristine with less effort
Eliminate slippery build-up that can pose risks to you and your guests
When it comes to rejuvenating your stone surfaces, experience and expertise matter. Here's why Hardscape Clean stands out as Sydney's premier choice for stone cleaning and sealing:
With over 18 years of hands-on experience in hard surface restoration, we’ve seen and solved it all. Our deep understanding of different surface materials and challenges ensures top-notch results every time.
We invest in the best to deliver the best. Our powerful truck-mounted hot water system, complete with 100 metres of hose, allows us to reach and treat every inch of your property effectively. For those hard-to-reach spots, we’ve got a robust wheel-mounted pressure washer that delivers equally impressive results.
We believe in protecting your property and the planet. That’s why we use environmentally responsible cleaning solutions that are tough on grime but gentle on your surfaces and the environment.
No two surfaces are exactly alike. We assess each project individually, tailoring our cleaning and sealing process to suit your surface’s unique characteristics, condition, and your specific needs.
Your peace of mind is our priority. We’re fully insured and licensed, so you can trust that your valuable surfaces are in safe, professional hands.
We’re not satisfied until every inch of your surface meets our high standards. Our meticulous approach ensures a thorough clean and seal that stands the test of time.
At Hardscape Clean, we don't just clean—we rejuvenate Sydney's stone surfaces. Our meticulous cleaning process addresses even the most stubborn stains and grime, unveiling the true splendour of your stone beneath years of accumulation.
We're equipped to handle a wide range of tough issues, including:
Our cleaning process is tailored to your specific stone type, whether it’s sandstone, granite, marble, limestone, or any other natural stone. We adjust our techniques and solutions to ensure optimal results without causing any damage to your precious stone surfaces.

Cleaning is just the first step in our comprehensive stone restoration process. To truly protect your investment and maintain that 'freshly restored' look, we recommend our professional sealing service.
Sealing your stone after cleaning offers numerous long-term benefits:
We use a range of top-quality sealants, carefully selected based on your stone type and specific needs. Whether you have porous sandstone that needs a penetrating sealer or dense granite that requires a different approach, we have the right solution for you.
Our team of experts will guide you through the options, helping you choose the best sealer to achieve the look and protection you desire for your stone surfaces.

At Hardscape Clean, we've refined our process to ensure consistent, high-quality results for every stone surface we restore. Here's how we transform your tired stone into a stunning feature of your property:
We start by thoroughly evaluating your stone’s condition. This helps us identify specific problem areas, choose the right cleaning techniques, and select the most suitable sealant for your stone.
Before the main clean, we apply specialised solutions to loosen tough stains and built-up grime. This step is crucial for achieving a deep, effective clean without damaging the stone.
Using our powerful equipment, we gently but effectively remove years of accumulated dirt, stains, and weathering. Our adjustable pressure settings ensure we’re tough on grime but gentle on your stone’s surface.
After cleaning, we meticulously prepare your stone for sealing. This includes allowing adequate drying time and addressing any minor repairs or imperfections.
We apply a high-quality, durable sealant to protect your newly cleaned stone. Our expertly applied sealants enhance your stone’s natural beauty while providing long-lasting protection against stains, water damage, and UV rays.
Before we consider the job complete, we conduct a thorough final inspection. We ensure every inch of your stone surface meets our exacting standards and your expectations.
Other Services
Aliqua id fugiat nostrud irure ex duis ea quis id quis ad et. Sunt qui esse pariatur duis deserunt mollit dolore cillum minim tempor enim elit aute irure tempor cupidatat incididunt.
Get A Fast No-Obligation Inspection and Quote.
Get in touch today to schedule a consultation and bring new life back to your outdoor space.
Request Your Free Quote
Schedule Your Service
Enjoy Your Restored Surfaces
or just give us a call!
0478 151 479Got questions? We have answers!
The duration depends on the size of the area and the condition of your stone surfaces. Typically, the cleaning process takes a few hours, but the entire process, including sealing and drying, can take 1-3 days. During our initial assessment, we’ll provide a more accurate timeline tailored to your specific situation.
We recommend waiting at least 24 hours before walking on newly sealed stone surfaces. For heavy foot traffic or placing furniture, it’s best to wait 48-72 hours. This allows the sealant to cure properly, ensuring maximum protection and longevity for your stone.
Absolutely! We’ve developed safe and effective cleaning methods for various types of natural stone, including sandstone, granite, marble, limestone, and more. Our team adjusts techniques and uses appropriate cleaning solutions based on your stone’s specific characteristics and condition. Rest assured, we’ll clean your stone thoroughly without causing any damage.
For optimal protection and appearance, we generally recommend professional cleaning and sealing every 1-2 years for high-traffic areas, and every 2-3 years for less frequently used surfaces. However, this can vary based on several factors:
During our service, we’ll assess your stone’s specific needs and provide personalised recommendations for future maintenance.
Yes, they are! At Hardscape Clean, we understand the delicate nature of natural stone. We use pH-neutral, stone-safe cleaning solutions that are tough on dirt and grime but gentle on your valuable stone surfaces. Our products are specifically formulated to clean effectively without etching or damaging the stone.
Yes, we specialise in removing tough stains from stone surfaces. Our powerful cleaning equipment and specially formulated solutions can tackle even the most stubborn stains, including red wine, oil, and organic matter. While the success rate depends on the stain’s age and the stone’s porosity, we’ve had great results in most cases. During our initial assessment, we’ll evaluate any stains and discuss the expected outcomes with you.
The effect of sealing on your stone’s appearance depends on the type of sealer used. Some sealers are designed to enhance the natural colours and patterns of the stone, giving it a “wet look,” while others provide protection without changing the stone’s appearance. We’ll discuss your preferences during the consultation and recommend the best sealer to achieve your desired look while providing optimal protection.
To keep your stone surfaces looking their best between professional cleanings:
We’ll provide you with specific care instructions tailored to your stone type after our service.
We stand behind the quality of our work. While specific guarantees may vary depending on the type of stone and sealant used, we always aim for 100% customer satisfaction. If you’re not completely happy with the results, we’ll work with you to address any concerns. Your satisfaction is our top priority!
Sydney’s climate, with its humidity, occasional heavy rains, and intense sun, can take a toll on natural stone surfaces. Professional cleaning and sealing not only enhances your stone’s appearance but also protects it from these harsh elements. Moreover, it removes potentially hazardous build-up of dirt, grime, and organic matter, which can become slippery when wet. Our thorough cleaning and sealing process removes these safety risks, providing you with cleaner, more attractive, and significantly safer stone surfaces that withstand Sydney’s unique environmental challenges.
Not sure yet? Let us help you decide! Leave your details, and we’ll call you back to discuss your specific needs and how we can assist.