An overview on Basement Waterproofing Methods

 

Basement waterproofing involves techniques and materials used to prevent water from penetrating the basement of a structure. Top waterproofing companies in India that is below ground level can require applying sealant materials, installing drains and sump pumps, and more. The spaces of basements are particularly prone to wetness and moisture development. 

Water in the soil causes hydrostatic pressure to be exerted underneath basement floors and walls. This hydrostatic pressure can force water through cracks, which can cause major structural damage and mold, decay, and other moisture-related problems. Major issues for this are Improper Soil and Drainage Systems, Poorly Installed Maintained Gutters, Improper Slope, Hydrostatic Pressure and Condensation, etc. Preventing all these is the aim of installing basement waterproofing.

Different types of basement waterproofing methods

• Interior sealants

In poured concrete foundations, cracks and pipe penetrations are the most common entry points for seepage. These openings can be sealed from the interior. Epoxies, which are strong adhesives, or urethanes, can be pressure injected into the openings, thus penetrating the foundation through to the exterior and cutting off the seepage path. Interior sealers are good for preventing high atmospheric humidity inside the basement from absorbing into the porous masonry and causing spalling. Interior sealants are designed to ensure that the atmospheric humidity level in the basement stays low. Using interior sealants to waterproof your basement prevents moisture from absorbing the basement walls and floors. It can also help prevent moisture from spilling into other house parts.

• Interior water drainage

A drainage system can help avoid water buildup in your basement, moving the water from the footers of the house foundation and out below the basement floor. A common system for draining water that has penetrated a basement involves creating a channel around the basement perimeter alongside the foundation footers. Then, a French drain, PVC pipe, or a patented drainage system is installed in the newly-made channel. The installed drain is covered with new cement. A basement waterproofing and foundation repair company has a lot of ground clay, absorbing and holding water, resulting in the flexing in basement foundation walls, causing cracking and subsequent leaks.

• Exterior basement waterproofing

The exterior basement waterproofing solutions method is designed to prevent water from causing any major structural damage to the building, using polymers and membranes to coat the exterior basement walls. Polymer-based products last for the lifetime of the building and are not affected by soil pH. In addition, polymer-based waterproofing materials can be sprayed directly onto a wall, are very fast curing, and are semi-flexible, allowing for some substrate movement.

• Interior basement waterproofing

Interior basement wall crack repair products India using coatings is effective where condensation is the main source of wetness. It is also effective if the problem has minor dampness. Installing a backwater valve is one of the most effective measures to save your basement. Installing a drainage system is the most complex solution for interior waterproofing. Several approaches and materials can be used. A French drain with a sump pump installation, rubber walls, water weeping tiles, and a drainage membrane is one proper solution. That system allows water to escape without damaging the walls effortlessly.