When homeowners discover flooding or excessive moisture in their basements, it is prudent to contact professional basement waterproofing companies to perform a thorough assessment and recommend customized basement sealing solutions. Technicians will determine whether the water intrusion is from stormwater/groundwater or sewage backup sources. If assessed as non-sewage-related flooding, inspectors will investigate infiltration access points such as foundation cracks, failing window well drainage, insufficient exterior drainage leading to hydrostatic pressure buildup, or overwhelmed storm sewer lines.
Reputable basement waterproofing contractors will also check for structural issues like foundation wall bowing and evaluate any previous water damage and sump pump functionality. After fully diagnosing the factors causing basement flooding and leakage, companies will advise homeowners on optimal waterproofing plans to permanently seal the basement from further water penetration. Typical basement sealing procedures may include interior/exterior drainage tiles with sump pump systems, foundation crack injections, trench drains, backflow release valves, below-slab vapor barriers, exterior drainage and grading corrections, gutter repairs, dehumidifiers, and any other necessary measures per individual circumstances.
Next steps to take after your basement has flooded.
By soliciting recommendations from well-qualified basement waterproofing companies and investing in appropriate basement sealing solutions, homeowners can best preserve their property’s structural integrity, air quality, usable space, and valuation. Homeowners observing any unwanted moisture or standing water in basements should promptly schedule professional waterproofing company assessments before conditions worsen over time. Addressing issues early and completing necessary basement sealing improvements is the most prudent way to protect one’s most valuable asset.
Tips that can help you effectively prevent a flooded basement after a rainstorm:
There are several recommended best practices homeowners can implement to help prevent rainwater intrusion into basements after storm events:
- Proper Grading: Having a positive grade slope for soil around the home’s perimeter encourages water drainage away from the structure. A negative grade allows pooling along basement walls, enabling water seepage. Landscapers should design drainage compliant with local codes.
- Gutter/Downspout Maintenance: Properly functioning roof gutters and downspouts that route water away from the home are critical in basement water intrusion prevention. Homeowners should regularly inspect and clear these components of debris, enlisting contractors for any necessary cleaning, repairs, or replacement.
- Exterior Drainage System Checks: Foundational drainage pipes and damp-proofing coatings can fail over time. Homeowners should periodically examine the basement exterior for signs of damage or clogging which can force water towards cracks and joints. Drainage maintenance helps avert leakage.
- Basement Window Well Care: Any window wells should be cleaned, sealed, and cleared of debris routinely to ensure proper operation. Well, covers provide added leakage protection. Weep holes at the well bottom allow water drainage.
- Avoid Sealants/Paints: Waterproof paints and sealants often used along basement walls provide incomplete flooding protection. These temporary coatings peel, bubble, and succumb to hydrostatic pressure. More comprehensive waterproofing is required.
- Install Sump Pumps: Strategically placed sump pumps provide vital defense by collecting and pumping away infiltrating water from the lowest interior areas. Power backups help maintain operations during outages.
- Add Dehumidifiers: High humidity alone can create dampness conducive to mold, even without flooding. Dehumidifiers effectively control basement moisture levels through condensation removal. Models exist for large areas or whole-house HVAC integration.
- Following these tips allows homeowners to maximize basement water protection, prevent damage, maintain air quality, and reduce professional remediation costs.
