Peconic Cesspool & Excavation, Inc is a Long Island-based, family owned and operated business that service all of Long Island from Manhattan to Montauk. Peconic Cesspool has over 50 years of experience servicing the cesspool needs of residents and commercial clients. Our goal is simple: we want to provide cost-effective, efficient, professional wastewater management services to all of our customers. All of our estimates are performed free of charge. There is no job too small or too large for us to quote on. All work is guaranteed. We’re not satisfied until you’re satisfied. We’re fully permitted, licensed and insured. Each and every call is handled by an owner, so you can be confident that you’re getting the best information and the best pricing available to address your specific situation.