What Are Concrete Waterproofing Methods You Did Not Know About In Coronado?

7 Concrete Waterproofing Methods You Did Not Know About CoronadoConcrete waterproofing is a necessary chore for any homeowner or business. It helps to prevent water damage and mitigate the spread of moisture, reducing the chances of mold growth and other structural problems. When it comes to waterproofing concrete structures, there are many methods available to choose from. Here are seven effective options that you may not be aware of:

  1. This type of waterproofing involves applying an impermeable sealant or paint over the exterior surface of the concrete structure. This will stop water from seeping into the structure’s interior, providing an extra layer of protection against potential leaks and flooding.
  2. Using this method, a specialized membrane material is placed directly onto the surface of the concrete. This is then sealed tightly with a waterproof coating to keep water from entering the structure.
  3. This involves applying a cementitious mixture onto the exterior of the concrete, forming an impermeable barrier between it and any water that might come into contact with the surface.
  4. Chemical additives are mixed into the concrete during its curing process, creating microscopic crystals in its pores that stop moisture from passing through.
  5. Here, a special membrane material is used on the negative side of an underground structure’s walls or floors. This keeps water from seeping in from below, stopping potential flooding damage before it can start.
  6. This type of waterproofing involves applying a sealant material to the concrete’s exterior surface, forming an impermeable barrier between it and any water that may come into contact with the structure.
  7. Installing a drainage system around your property is an effective way to keep excess moisture away from the foundation and basement of your home or business. By directing water away from these areas, you can help prevent potential damage before it can start.


When Should You Waterproof Concrete?

Waterproofing concrete should be done as soon as the structure is built. The ideal time to apply waterproofing materials and membranes is immediately after the curing process has been completed, as this will ensure that they form a solid bond with the concrete.

Can You Waterproof Older Concrete?

Yes, it is possible to waterproof older concrete structures. However, you may need to use additional techniques such as grinding or sandblasting in order to get rid of dirt and debris build-up, allowing for better absorption of the waterproofing materials.

How Long Does Concrete Waterproofing Last?

The life span of your concrete waterproofing will depend on several factors including climate, type of material used and the quality of the installation. Generally speaking, most waterproofing materials are designed to last at least 10 years before needing a reapplication.

What Are The Best Concrete Waterproofing Methods?

Concrete waterproofing is crucial in construction to prevent water damage and structural integrity loss. There are various effective methods for concrete waterproofing, each suitable for different circumstances and needs. This involves the use of crystalline waterproofing compounds applied on the concrete surface. These compounds react with water and un-hydrated cement particles to form insoluble crystals, blocking concrete pores and preventing water penetration. This method is best for basements, tunnels, and other subterranean structures. This method involves the application of a waterproofing mixture, usually made of cement and some waterproofing materials. It’s a straightforward process and commonly used in internal wet areas like bathrooms. This technique uses a primer coat and two top coats applied by spray, roller, or trowel. The result is a rubber-like waterproof coating that offers superior flexibility. It’s suitable for a wide range of surfaces, including complex structures and corners. This is a type of coating used for waterproofing and flexible protective coat per its formulation and polymerization grade. It’s excellent for protective coating and waterproofing but only in light foot traffic areas due to its brittle nature. This method is used for flat roofs, decks, and other surfaces exposed to weathering. The membrane is highly resistant to ponding water, making it ideal for areas susceptible to waterlogging. These are large, durable sheets adhered to the concrete surface, providing an effective and reliable water barrier. They’re typically more expensive but are excellent for larger, more demanding projects.


It is important to take the time to properly waterproof your concrete structures. By using one of these Concrete Waterproofing Methods, you can help protect your property from potential water damage and save money in the long run. For more information regarding liquid waterproofing, cementitious waterproofing or any other known methods, contact Concrete Contractor Coronado at (619) 304-9897.