NWSI supplies comprehensive water and wastewater systems engineering, construction and operating services for public, industrial and commercial customers. NWSI is dedicated to delivering the highest standards of service and quality to evolve and implement cost and operationally effective solutions to suit customer needs, protect public health and supply the necessary infrastructure support for industrial and commercial facilities and domestic community development and expansion.


Contact Details

  Website
  City Exeter , RI
  Zip Code 02822
  Address 567 South County Trail Suite 116
  Phone Number (401) 667-7463