Our experts at A-1 Basement Solutions can waterproof and seal any crawl space in New Jersey. Our team uses specialty solutions designed to provide lasting waterproofing results. If you are experiencing a damp and musty crawl space, our experts can help you protect your home.

Most crawl spaces that are unsealed to the elements can trap heat and excess humidity from the soil underneath your home. This causes an environment where mold and mildew can grow on the supports of your home. In some cases it is best to have your crawl space tested for mold at the same time we provide you with crawl space sealing and waterproofing services. Our excellent reviews online from Google, Yelp, and Facebook will allow you to read about our past customer's satisfaction with our work. If you have any questions please call us any time at 908-322-1313

Crawl Space Vapor Barriers

Our team uses a specially designed crawl space sealing system that ensures your whole crawl space is sealed off from outside elements. This system is designed to create a healthier living environment by sealing out harmful gasses such as radon and toxic mold.

Crawl Space Sump Pumps

For homeowners in New Jersey who experience heavy rains frequently, we advise installing a crawl space sump pump system to remove the water from underneath your house and pump it away. Our team installs a 7-Day backup sump pump to keep your home water free even through a power outage.

Crawl Space Ventilation Systems

Our team installs EZ Breath's crawl space ventilation system in homes to provide much needed airflow and dehumidification to your crawl space. These systems are designed to remove musty and damp air from your crawl space while pulling air from your home to replace it.

​Crawl Space Mold Testing

​Our team provides professional mold testing and remediation services for homeowners who have damp and musty crawl spaces. Our system is guaranteed to keep your home mold free and safe for years. Coupled with the crawl space sealing system, it can protect your home for life.

​Mold Testing And Remediation in Watchung, NJ

I had a great experience with A-1. They consulted on a home before I purchased it then once I purchased they were able to do the work immediately. The work included mold remediation and installing french drains so that now I have peace of mind that my home is safe. Doug was very helpful, ...

Maureen J - Watchung, NJ 07069

Foundation Repair in Summit, NJ 

A-1 Basements Solutions should be everyone's go-to basement waterproofing company. Highly knowledgeable and efficient! Along with an exceptional level of professionalism, one could hope to expect. 

Edward D - Summit, NJ 07901 

View Our Google Reviews

Based on 105 reviews