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Water ingress solution to leaking cold pour joint in concrete

Cold pour joint before leak sealing injection - Waterstop Solutions

Water ingress solution to leaking cold pour joint in concrete


 

What causes cold joints in concrete? 

Cold pour joints – Where old and new concrete do not intermix
Cold joint - Where old and new concrete do not intermix

Cold joint – Where old and new concrete do not intermix

A cold joint is the point of connection where old and new concrete meet. It commonly occurs during construction when one batch of concrete has begun to set before the next batch is added. The old and the new concrete do not intermix and a so-called “cold joint” is formed as a result, creating a poor bond between the two batches in the concrete. In general, cold joints do not create an integrity issue. However, there is a chance that a poor bond between the two batches of concrete creates a weak zone with potential voids that may in some cases permit water to leak through the slab, and this can lead to water damage. 

 

Water ingress solution to leaking cold pour joint in concrete – Concrete crack injection repair 

In this case, as shown in the photos, our leak sealing specialists treated a leaking could pour joint with high-pressure leak sealing injections, which creates a 3-dimensional permanent waterproof seal inside the concrete element. Our high-pressure leak sealing injection expertise is paired with excellent products that are developed for this purpose. 

 


If you have any issues with water ingress, rooftop leaks, leaking balcony, leaking basement, cracking concrete slabs, structural cracks, concrete deterioration, spalling concrete, concrete cancer, deteriorated joints, moisture, seepage, efflorescence, rising damp and/or high-flow active leaks in concrete structures, we would be happy to assist you. You are welcome to contact us with any questions that you may have.

 

𝗕𝗼𝗼𝗸 𝗮𝗻 𝗶𝗻𝘀𝗽𝗲𝗰𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗼𝗻𝗲 𝗼𝗳 𝗼𝘂𝗿 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗶𝗻𝘀𝗽𝗲𝗰𝘁𝗼𝗿𝘀 𝘁𝗼𝗱𝗮𝘆!

In addition to our regular inspection service, we can provide audits of multi-story concrete buildings. The audit consists of a defect information list of items classed in priorities from P1 to P4, and their repair types. Ask us about how to secure a booking for this additional service. .

Brisbane office: (07) 3205 1899   

Email: 

Sydney office: (02) 9346 8308   

Email: [email protected]

 


 

Are you interested in finding out more about the various remedial building services we are providing?

Please click on the image below to download Waterstop Solutions Capability Statement

Waterstop Solutions Capability Statement

Waterstop Solutions Capability Statement is now available to download as PDF. (The image is clickable and opens up a link to our Capability Statement). 

 

 


 

Good maintenance begins with a proactive approach to maintain, keep, preserve and protect a building. 

Remember that seepage/water ingress into areas such as balconies, basements, concrete roofs, car parks and retaining walls, should not be ignored – call a remedial waterproofing professional today for an assessment to provide you with the best solution for your situation.

At Waterstop Solutions, we carry out a wide range of remedial works to concrete structures post-construction stage in Brisbane, Gold Coast, Sunshine Coast, Sydney and outlying areas in Queensland and New South Wales.

Equipped with major civil works experience, we can quickly determine the best approach to rectify all seepage and concrete deterioration issues.

 


It takes licenced remedial waterproofer and leak sealing experts like us at Waterstop Solutions to ensure that the pathways for water to ingress are properly sealed off. A depth of technical knowledge and experience, along with a proud reputation for integrity and reliability, has made Waterstop Solutions the go-to company for many Defect Managers working for major construction companies across Queensland and New South Wales.

We at Waterstop Solutions have the technical and practical expertise to diagnose the source of the leak and will provide you with our recommended solution to achieving an effective, high-quality, long-lasting repair to stop the water ingress with minimal disruption

We believe in and are committed to always delivering high-quality solutions by utilising the right products and techniques for each specific project combined with our industry-leading know-how on tap. We have a large talent pool of specialist leak sealing and concrete repair technicians with Certificate III in construction waterproofing in Queensland and New South Wales that are extensively trained in our systems and project execution methods.

The leadership positions on every Waterstop Solutions project are operated by highly qualified, certified and experienced industry professionals. Our in-house skills and expertise gained from more than 60 years of industry experience provide a full range of high-quality remedial waterproofing and concrete repair works to commercial buildings, civil infrastructures, industrial sites and residential properties. From waterproofing diagnostics, preventative and remediation solutions – All of our waterproofing solutions are quality guaranteed.

 

 



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