CDM cesspool is a family owned and operated Suffolk County cesspool company as well as a Nassau County cesspool company, which provides emergency cesspool service to our loyal customers and we guarantee prompt septic service and the most affordable cesspool maintenance plans in Suffolk and Nassau county. Free Estimates are provided on the phone for any Long Island Drain cleaning, clogged toilet, Cesspool Certification, Cesspool service, septic service, Cesspool Location, Camera inspection, sewer jetting, as well as Aeration and chemical treatment of any septic system.