Established in 1970, Sager Sealant Corporation is in its 48th year in the Chicago Metropolitan construction industry. Sager Sealant provides sealant, deck coating and waterproofing solutions for any size project. You can count on Sager Sealant to meet your needs with quality workmanship performed by Union labor at a competitive price. We take pride in our reputation and our ability to meet your construction schedule. We are certified applicators for many waterproofing and sealant systems. Our Certifications assure you of quality work that is also backed by a manufacturer's warranty. From high end residential to high rise buildings or stadiums; Sager Sealant can take care of all your waterproofing needs from foundation walls to garden roofs.