Limited Offer:

FREE waterproofing Inspection and expert eBook

Ensure your project or home is safe and dry. Our Professional team offers A no-cost waterproofing inspection and report to identify potential risks. Plus, receive our free eBook filled with tips and tricks for maintaining a waterproof home.

How it works

Injection waterproofing services sydney
Injection waterproofing services
Injectable waterproofing
Injectable waterproofing
Injectable waterproofing 7
Injection waterproofing services

What Our Clients Say



Construction Manager

A very responsive and professional company to work with. The product, service and delivery on promises is 10/10. Highly recommended.

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Construction Manager

The team at DS Projects Carried out remedial injection work on our project in NSW and they were flawless from beginning to end. Nothing was too hard for them and the professionalism they provided us was outstanding.


Projects Director

The product and service provided was exceptional. Their knowledge of remedial crack injection and how to treat an area with long lasting results really blew us away. Professional and diligent from start to finish.


Site Manager

A highly attentive and knowledgeable team. They know their trade and produce the highest quality in their delivery. Plus, you wouldn’t know they were there. The cleanup and way they left the work face was fantastic. A great team and a great business.


Injection waterproofing is a method used to seal and waterproof cracks, voids, and joints in concrete structures by injecting specialized materials into them. This process effectively fills the gaps and creates a barrier against water intrusion.

DS Projects offers professional injection waterproofing services backed by years of experience and expertise in the field. Our team utilizes advanced techniques and high-quality materials to ensure long-lasting and effective waterproofing solutions for your property.

Injection waterproofing is suitable for various structures, including basements, foundations, retaining walls, tunnels, parking garages, and more. It can effectively address water leaks and moisture issues in both residential and commercial properties.

Yes, DS Projects offers a free inspection service to assess the waterproofing needs of your property. Our experts will thoroughly evaluate the existing conditions and recommend the most suitable injection waterproofing solutions tailored to your requirements.

Our expert eBook contains valuable information about injection waterproofing techniques, common waterproofing problems, preventive measures, maintenance tips, and more. It serves as a comprehensive guide to help you understand the importance of waterproofing and make informed decisions regarding your property’s protection.

The duration of the injection waterproofing process depends on various factors such as the size of the area, severity of the damage, and accessibility. However, our team strives to complete the work efficiently without compromising quality, ensuring minimal disruption to your routine.

Injection waterproofing offers several benefits, including preventing water infiltration, protecting the structural integrity of the building, minimizing the risk of mold and mildew growth, improving indoor air quality, and increasing the overall value of the property.

To schedule a free inspection or inquire further about our injection waterproofing services, you can contact DS Projects via phone, email, or through our website. Our friendly and knowledgeable team will be happy to assist you and provide the necessary information to address your waterproofing needs effectively.

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Ds Projects Pty Ltd,Construction Company,Drummoyne,NSW