Dry and Durable: 5 Best Waterproofing Companies in Adelaide

JDF Waterproofing provides a complete range of waterproofing services. Based on what we’ve seen, their past work shows seamless waterproofing for bathrooms, balconies, and rooftops.

The company has been around for more than 10 years. As they can provide services to all areas of Adelaide (even Adelaide Hills), they’re a great choice for most.

They have an excellent track record, having worked on more than 10,000 projects. 

Clients have praised them for their attention to detail, and they follow Australian Waterproofing Standards AS 3740. They also communicate well, providing specific quotes quickly. 

However, due to high demand, it’s best to call them early to ensure that you get a slot. They also don’t respond quickly to website messages.

Megasealed has a great track record for home waterproofing, offering comprehensive services like bathroom tiling, leak detection, and anti-slip treatments.

The company is ISO accredited which is a great indicator of the quality of their work. Their process doesn’t require an overhaul of the bathroom tiles, making it great for minor bathroom renovations. 

We also appreciate how they add little touches to enhance their work. For example, they can add color to the bathroom grout. 

Many clients have praised them for leaving bathrooms clean. They also arrive on-time, which is always a plus. 

They also do excellent work for commercial properties. They’ve worked for many companies in the real estate and plumbing industries. 

However, they may not respond quickly to SMS and calls, and their services can be pricey. 

Some clients also experienced being advised to call later but not being entertained on their next calls.

Silcaulk is an excellent choice if you’re looking for affordable waterproofing services. They’re straightforward to talk to and are responsive.

We commend them for being flexible when it comes to the materials they use. They use B&L, Pasco, Sika, Ardex, and Dow to match the specific property.

Silcaulk is also a great choice because they’ve worked with almost all property types, from residential to industrial. They’ve worked with many offices, hospitals, and more.

Their exertise is in providing silicone finishes and sealing. Based on their portfolio, they’ve got a great eye for detail, making them a good choice for home renovations.

One downside we’ve observed is that Silcaulk may take longer to complete projects because of their small team size. Additionally, their range of services is not as comprehensive as other waterproofing companies in Adelaide.

Hydroproof is highly recommended for those who require rush work, especially for those residing in the Western suburbs and nearby areas. They have fully-equipped vans that respond quickly.

When it comes to the quality of work, they use high-quality products such as Bostik, Gripset, Soudal, and Hebel, which result in long-lasting work that is commendable.

Hydroproof has worked for many notable companies in Adelaide, such as Scott Salisbury Homes, Claridge Construction, and McDonald Jones. 

Their clients have complimented them for their professionalism.

The company provides an extensive range of services, including electric tests and tagging, which makes them an excellent choice for complete bathroom renovations.

Hydroproof has been in the business for over 20 years, making them one of the longest-lasting waterproofing companies in Adelaide.

Their extended warranty is also noteworthy, lasting up to 10 or 20 years, depending on the work done.

However, it’s important to note that their fees are a bit high. Additionally, they have a delayed response time when contacted through their website.

Tech-Dry is particularly recommended for those in need of major repairs and renovations. The company has demonstrated great proficiency and skill by working on many heritage buildings such as universities, churches, and town halls in Adelaide.

They employ unique waterproofing techniques that involve injecting a chemical barrier, which requires minimal intrusion and is effective for many years.

We appreciate how thorough they are in their onsite inspections and how they provide comprehensive reports for clients, making the process collaborative.

Furthermore, we like that they don’t force expensive treatments on clients. Instead, they suggest low-cost and least-intrusive treatments such as removing garden beds or increasing sub-floor ventilation.

Their team is highly professional when discussing the repairs to be done, providing a full breakdown of costs that they’re open to change depending on the client’s budget.

However, it’s important to note that their rates are pricey compared to other waterproofing companies in Adelaide.

Also, it’s worth noting that their services are primarily focused on waterproofing the exterior of your property. They may not be the best choice if you’re looking to waterproof your bathroom.