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Crack Injection

Sometimes cracks can occur in concrete due to movement and structural settling.

To rectify this

We recommend the use of Crack Injection Machines which shoots water-reactive membrane through a nibble causing the membrane to swell and seal the crack.

What Our Customers Say About Us

Service and knowledge is outstanding. Got me out of trouble more than a couple times, Chris came out to inspect many jobs for me to make sure Application was done accordingly

Aquatight Waterproofing

Large range of material at a great price. Their Knowledge and understanding of the job was very useful. Great staff always happy to help

Scw (Sydney Citi Waterproofing) fadi

Great team great staff great products, not only did they supply quality products, their applicators are tremendous in keeping waterproofing standards at such a high level. Great job guys

Peric developments – Mirco peric

One of best stores that I have ever dealt with for building supplies. The owner is really helpful and knowledgeable when it comes to all things waterproofing. Their products are top quality and great value. Highly recommended!

Rob Cochrane

Very professional in what they do. Your one stop shop for all your waterproofing needs. They recently completed our waterproofing on our unit block. Like brand new again and quality work. Don’t waste your time with the other waterproofers. Go and see James. I am certain that he won’t let you down.

Sam Maakaroun

Best waterproofing supplies in Sydney!
Needed to purchase water-based waterproofing and the team were very helpful in guiding me and even directed me through every step of the process!
10/10 would recommend!

Michael Kayal

excellent service would defiantly go back for products. Got great advice for the problem that i had would defiantly recommend these guys for any one that has water leaks or any water isuues

Roy Dimassi

We have been dealing with Christian for over 20 years for all of our Waterproofing needs. He not only stocks quality products but is also very knowledgeable about all waterproofing solutions. The customer service he provides is second to none and there is nothing too big or small for him. We recommend The Waterproofing Shop to everybody!

Cassandra Sabharwal

Very knowledgeable staff with an extensive range of products at competitive prices.
The only place to shop for waterproofing products.

Michael Cechellero

We used the actech AT906 in our bathroom renervations and found the product to be of a very high quality. The advice given to us at the waterproofing shop was amzing.
Thank you guys..

Jacey Dimassi

Great service and knowledge, great products and reasonable prices. Highly recommend !

Buildtech Nsw

Very helpful staff and spent time to make sure I had the right products.

Catrina Mirza

Excellent service and the staff are very informative. Highly recommend.

John Dros

Brilliant service

John O.P.H

Great product best technology and best service and I have been dealing with chris and his family for the last 25years

Joseph Dib

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