Waterproofing your parking garage is essential not only for protecting the integrity and safety of the building but also for extending its lifespan. Rain and temperature fluctuations can cause cracks, leaks, and surface damage if the parking garage has not been properly waterproofed. This can lead to costly repairs and serious structural issues. Concrete sealants, joint sealants, and floor coatings are all common methods that can be used to waterproof a parking garage and protect the structure against long-term water damage.
Water damage in parking garages is a persistent issue that can compromise the stability of the structure over time. Water seeps into the concrete, carrying corrosive substances that can weaken the structure and lead to deterioration. Freeze-thaw cycles worsen this damage, causing cracks to grow. Proactive waterproofing measures reduce these risks and improve safety for the vehicles and pedestrians who frequent the parking garage. Investing in proper waterproofing solutions ensures the long-term safety of the parking garage and those who rely on it.
Why Is Waterproofing Essential for Parking Garages?
Because many parking garages are built using concrete and steel as primary materials, they are more susceptible to water damage. The porous nature of concrete allows water to seep into small openings and absorb into the concrete. As temperatures fluctuate and the water freezes, it expands and creates cracks in the concrete. The cycle repeats with each weather change as the water continues to freeze and thaw. This is especially true for a poorly designed drainage system that allows water to pool and continuously seep into unsealed concrete flooring, contributing to cracking and leaking as the water erodes the concrete.
Steel is also susceptible to water damage when not properly sealed. As water breaks down the steel, it begins to rust and expand. As the steel expands, it starts to delaminate and can cause pressure and damage to the surrounding concrete. Over time, this corrosion impacts the structural integrity of the steel supports and can put your parking garage at risk for serious structural issues. If you are experiencing water damage to your parking garage, trust TG Basile to restore and reinforce your property to withstand the elements while enhancing safety and value for years to come.
What Are the Different Types of Waterproofing Methods for Parking Garages?
Depending on the type of construction used to build your parking garage, i.e., precast structures vs. cast-in-place structures, there should be a different sealing focus based on the type of waterproofing methods applied. For example, a precast structure that is manufactured and then assembled at the construction site will require more attention to waterproof the joints so there isn’t room for water to soak into the space where each precast piece meets. On the other hand, cast-in-place structures rely on steel reinforcements that are susceptible to rust and corrosion. Some commonly used waterproofing materials you might see to prevent these types of issues might include:
Concrete Sealers
Concrete sealers are a chemical solution used to soak into the concrete itself rather than sit on top of it. This prevents water from entering the concrete and causing cracks. These sealers are beneficial as they have a lifespan of about ten years and can be used on large areas without reducing the visibility of any damage that might occur.
Joint Sealants
Joint sealants are applied to the joints of the parking garage to prevent water from entering into open spaces and causing rust and corrosion. Depending on exposure to the elements, they have a seven to fifteen-year lifespan.
Floor Coating
Floor coatings are designed to sit on top of the concrete flooring of the parking garage, creating a barrier. While this is the most cost-effective waterproofing solution, it can also have the shortest lifespan and is not always the best solution as this type of waterproofing is more susceptible to wear and damage from frequent traffic.
Regardless of your methods, you must routinely inspect and maintain the waterproofing of your parking garage to ensure the structure stays safe and durable. A contractor specializing in concrete construction can be valuable in discussing your waterproofing options and deciding on a building plan that fits your parking garage construction needs.
Why Partner With TG Basile for Your Parking Garage Waterproofing?
With over 50 years of experience in waterproofing and structural restoration, TG Basile has built a reputation for delivering lasting solutions that safeguard parking garages against harsh environmental elements. Our team understands the intricacies of parking garage structures, from the vulnerabilities of concrete and steel to the unique waterproofing needs of precast and cast-in-place constructions. Our tailored approach ensures that each structure we work on remains durable, safe, and resilient for years to come, providing long-term value and peace of mind for property managers and owners alike.
Our waterproofing approach is designed not only to prevent immediate damage but also to extend the lifespan of your structure, reducing the frequency and cost of future repairs. Let us enhance the resilience and safety of your parking garage with our tailored waterproofing solutions. For a consultation on how we can protect your investment, call us today at (908) 241-1035 or reach out through our contact form.
