Waterproofing is critical to maintaining commercial properties. However, various issues can compromise the effectiveness of commercial waterproofing in Perth, leading to significant damage and costly repairs. Here are five common waterproofing issues that you could be facing. 

Poor Drainage Systems

Inadequate or faulty drainage systems are a major cause of waterproofing issues in commercial properties. Poorly designed or maintained drainage can lead to water accumulation around the foundation, causing leaks and structural damage. Ensuring that your property has an effective drainage system, including proper grading and functioning gutters and downspouts, is essential to prevent water intrusion.

Cracked or Damaged Sealants

Sealants are used to waterproof joints and seams in commercial properties. Over time, these sealants can crack, degrade, or become damaged due to weather exposure and general wear and tear. Regular inspection and timely waterproofing in Perth are crucial to ensure they remain effective. Replacing damaged sealants promptly can prevent water from seeping into the building “envelope”.

Faulty Roofing Systems

Roofing systems are a primary defence against water intrusion. Issues such as damaged shingles or clogged gutters can compromise the roof's ability to keep water out. Regular roof inspections and maintenance are essential to identify and address potential problems before they lead to significant water damage. Investing in high-quality roofing materials can also enhance the durability and effectiveness of your roof.

Inadequate Basement Waterproofing

Basements are particularly vulnerable to water seepage, especially in commercial properties with below-ground levels. Poor waterproofing can lead to leaks, mould growth, and structural damage. 

Effective commercial waterproofing in Perth involves installing proper drainage systems, using waterproof membranes, and ensuring that foundation walls are sealed and protected against moisture. Timely repairs can also help identify early signs of water intrusion and mitigate risks. 

Improper Installation of Waterproofing Systems

The effectiveness of waterproofing systems largely depends on proper installation. improper installation can leave gaps and weak points that allow water to penetrate. It is crucial to hire an experienced waterproofing contractor to ensure that systems are installed correctly and according to industry standards. 

Lastly, routine quality checks during and after installation can also help maintain the integrity of the waterproofing systems.