Atlantic Coast Waterproofing Systems, LLC provides New Jersey homeowners with effective basement waterproofing, crawl space encapsulation, mold remediation, cracked foundation walls repaired, refinishing. Atlantic Coast Waterproofing Systems is a family owned and operated basement waterproofing, crawl space and foundation remediation company owned by Ernie Ouellette well known and respected by thousands of pleased customers. Our staff of qualified inspectors have an average of 25 years of un-surpassed knowledge, integrity and experience to evaluate and remedy leaky basements, musty crawl spaces, structural repair, cracks in all phases of walls, mold and mildew issues.