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Four Types of Concrete Cracks, understanding the Risks and How to Eliminate It

Updated: Mar 23, 2023

A recent ordinance in California mandates that homeowners get their balconies inspected to ensure their safety. To determine if you need to comply with this ordinance, you should consider the number and type of balconies you own, as well as how they were constructed. Wooden balconies are of particular concern, but owners of concrete balconies should also be aware of potential issues. In this blog, we will discuss the four types of cracks that can occur in concrete balconies and their causes. Diagonal cracks, which form a diagonal shape within the concrete, are commonly caused by overloading or excessive weight. Horizontal cracks are often found at the junctions of beam-columns, where the most stress is exerted. Splitting cracks occur when the concrete reaches its maximum load-carrying capacity, resulting in many tiny, parallel vertical cracks. Finally, corrosion cracks form within the lines of the columns due to possible reinforcement corrosion. It's important to promptly identify and address these types of cracks to maintain your balcony’s structural integrity and ensure its safety.


To ensure that their balconies and other elevated elements are safe for human use, homeowners in California must comply with SB326 and SB721 by hiring a balcony inspector. Here at EEE Advisor, we offer a free evaluation for homeowners to assess the safety of their balconies before sending a proposal. By doing so, we not only help homeowners comply with California Balcony Laws, but we also ensure that their tenants can safely use the balconies.

Apart from complying with the regulations, it's also essential to be aware of potential issues that may arise and affect the safety of your balconies. In this blog, we will be discussing damp and its impact on balconies and property. Dampness is a common problem that can lead to significant structural damage if left untreated. It's crucial to understand its causes and how to prevent it from affecting your property. By learning about damp and taking preventative measures, you can ensure that your balconies and property remain safe for human use.

What is dampness? Why is it harmful to my balcony? How can I eliminate it? To start, dampness refers to the accumulation of excessive moisture in balconies and buildings. Dampness can cause significant damage to balconies for several reasons. One of the most prevalent issues related to dampness is rot, either dry or wet. Fungi thrive in damp and moist environments, leading to rot. Additionally, dampness can seep into walls, causing damage to internal walls and wallpaper. If left unaddressed, the water may condense, introducing further problems. Condensation not only damages the wood of balconies but also promotes mold and bacterial growth. Moreover, this type of condensation can be harmful to humans, as it is unhealthy to inhale and can cause respiratory issues if released.

Dampness is a common issue in wooden balconies. To ensure the safety of your balconies, it is crucial to engage a balcony inspector. At EEE Advisor, we specialize in balcony inspections and will examine each balcony to help you adhere to California laws SB326 and SB721 while ensuring tenant safety.

A new California ordinance mandates balcony inspections for homeowners, aiming to improve the safety of balcony users. To determine compliance requirements, consider factors such as the number of units, the types of balconies you own, and their construction. In this blog, we will discuss deck flashing and its importance in balcony installations.

Deck flashing is a crucial component installed between a building and a deck or balcony. Typically made of metal, copper, or stainless steel, it serves as a protective barrier to prevent moisture and water accumulation. Excess water and moisture can lead to severe problems, including balcony deterioration. While deck flashing helps prevent moisture buildup, it is not a waterproofing system. If leaks or water issues arise, inspect the primary waterproofing system before examining the deck flashing. Deck flashing is essential for maintaining a safe balcony.

In conclusion, deck flashing provides a protective barrier between your deck or balcony and your building, ensuring the safety of tenants and family members. To comply with California State Laws SB326 and SB721, hire a balcony inspector to check for potential issues with your balcony and any exterior elevated elements. At EEE Advisor, we can help you adhere to California state laws while ensuring the safety of your building for your family and tenants.


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