Waterproofing has gained significant importance as it is an ideal way to keep the building protected from water ingress. It keeps 100% of the water out of the building. Waterproofing in Karachi can help in increasing the lifespan of materials like concrete, iron, and much more. Waterproofing is performed when constructing a new building to make it watertight. On the contrary, for an existing building, it needs to undergo remedial work to make the basement watertight, prevent rising damp or penetration, and so on.

Moreover, the type of waterproofing that can be applied depends on the building material, as this ensures water is kept out.

What Different Types of Waterproofing in Karachi Are Offered?

In waterproofing services, various types of products and systems are used that help in keeping the building structure dry. Everything will be done as per the building requirements. The waterproofing product that is best for a home does not imply that it will be best for a commercial structure. In simple words, there are various types of waterproofing services for both residential and commercial customers.

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Residential Waterproofing

Various professional waterproofing companies in Karachi offer a comprehensive range of services that keep water and moisture at bay.

  1. A foundation waterproofing service is carried out during the construction process. It is best for those buildings that have basements. In this, asphalt and oil based products are used to repel water from the structure’s foundation. Plastic sheet membranes are applied under concrete floor slabs. A popular technique is a parging concrete block with masonry mortar where drainage is installed.
  2. Spray polyurethane barrier products are applied to foundations, roofs, and walls. It is effective in keeping the surface watertight and makes it durable and long lasting.
  3. In structures with wet or damp basements, the exterior of the building is waterproofed. It includes fitting a perimeter drain that takes the ground water to a sump pump. After that, the excess water is pumped towards the downhill area.
  4. Areas with high water tables that are combined with clay soil are the main reason for wet basement issues. For roof waterproofing in Karachi, sump pumps are installed in basements that diverts the water away.
  5. To keep the exterior of the building protected, waterproofing companies in Karachi apply caulking, paint, siding, and several other products that help keep moisture from entering the home. It can also be done for driveways, decks, patios, and literally any part of the building.

Commercial Waterproofing

Commercial roof waterproofing in Karachi helps in strengthening the building structure. There are different types available for this purpose as well.

Cementitious Waterproofing

One of the more popular methods of waterproofing commercial buildings is the use of cement. This process is the best option for those areas that contain excess moisture. It is a durable solution for the interior of a building as it prevents the expansion and contraction with the change in the environment. Further, a UV-resistant safety coating is applied if the cement is not UV-resistant.

Liquid Membrane Waterproofing

This process consists of three coating layers. It offers ultimate protection alongside highly flexible membranes. This method is better than the cementitious one for outdoor applications.

It is sprayed and rolled on various surfaces and prolongs the longevity of the materials.

Bituminous Coating Waterproofing

Another popular method of waterproofing is bituminous coating, or asphalt coating. Although it is flexible, it uses different formulations, and this makes it best for bonding to certain materials. This is widely used on those buildings that have concrete foundations.

Roof insulation, two man applying material using the paint roller and brush insulating the building

Bituminous Membrane Waterproofing

This waterproofing technique is best for low-sloped rooftops. It is comprised of self-adhesive materials that include polymer, fillers, and asphalt. Mixed with additional resins and oil, it can improve the adhesive property.

Waterproofing with Polyurethane

It is best to be applied on flat roofs as it offers high flexibility. This is suitable for a variety of applications.

Why Is Roof Waterproofing In Karachi Important?

There are ample factors that have a severe impact on the lifespan of the roof. A few of the most significant threats to the building’s roof are winds and rain. It causes wear and tear on the structure. In a few instances, it can break the roof material, which makes the water dribble down onto the roof, thus causing leaks.

Wet roofs also pose the threat of mould growing, which causes significant damage. Furthermore, if the leakage is under your roof, then there is a high risk of rotting. This damage spreads from your roof to the walls and ceilings, thus causing the building structure to become unstable with the passage of time. However, you can delay this wear and tear process by waterproofing it, which will restore the original condition of the surface. It helps in sealing cracks, stopping leakage, protecting smooth surfaces, and making the roof structure strong.

Why Hire VIP Solution for Waterproofing in Karachi?

VIP Solution is a renowned and prominent waterproofing company in Pakistan, offering its reliable services for several years. Our waterproofing services are available all over Pakistan in major cities like Karachi, Lahore, and Islamabad, etc. Different types of roof waterproofing materials help in saving building structures from getting wet and keeping them dry.

Furthermore, we use the finest quality roof waterproofing material in Karachi. It includes cement, bitumen sheets, and waterproofing membranes. A thorough inspection of the problem area is done, and after that, the best technique to be used is decided. We have successfully completed several waterproofing projects and gotten exceptional results.