A & A Sewer and Drain Maintenance Incorporated was the first company to install nitrogen reducing I/A septic system in Suffolk County, During Suffolk Counties phase 1 pilot program.  We installed a dozen units in the 1st and 2nd pilot programs.  We are also a certified service provider for multiple manufacturers.  We have over 29 years of experience in the sewer and wastewater industry throughout Nassau and Suffolk County.  We have done all size jobs ranging from 1 bedroom cottages to Sports Complexes, Hotels, Strip Malls, Condo complexes, and big-box retailers.  We have installed sewer mains and lateral on the municipal level down to the private sector, built pump stations, Wet Wells, Lift Stations and treatment plants of all sizes.  We are an A-rated service company for over 30 private communities across the Island. our goal is to diagnose and fix all your water, sewer and drain problems. We have over 29 years experience in the industry.