Advanced Basement Systems of Connecticut

We are a full service basement waterproofing company with over 20 years experience in the residential and commercial construction. We specialize in basement waterproofing, sump pump installation and service, humidity control, and crawlspace encapsulation. Advanced Basement Systems of Connecticut understands your property is likely to be the largest single investment you will make. With Advanced Basement Systems you will have peace of mind and professionalism with a Waterproofing System that works. Our systems come with a LIFETIME Warranty which is transferable for the life of the structure, our sump pumps come with an unprecedented 5 year warranty.