We provide innovative and cost-effective water and wastewater solutions.  Our engineers understand the often complex regulations and permitting processes.  For homeowners and businesses, we design each year over 50 systems in Rhode Island including new systems, repairs and alterations, with typical design flows between 400 and 600 gallons per day. We have also designed and permitted large community systems with daily flows of 67,610 gallons per day for the Carnegie Abbey Sporting Community in Portsmouth RI (first membrane filtration wastewater treatment and re-use system permitted and in service in the State of Rhode Island), 15,140 gallons per day for the Weekapaug Inn and Cottages in Westerly RI, and 73,900 gallons per day for the Carnegie Beach Club in Portsmouth RI.

 

Conventional wastewater system design Advanced technology wastewater system Advanced treatment community system solutions Wastewater treatment systems Wastewater re-use systems

Combined sewer overflow design Existing conditions analysis Water and wastewater facilities studies Water system design and upgrades Permitting

 

Case Studies

Engineering

• Seaport-e
• Sustainability
• Site and Civil
• Geotechnical
• Water and Wastewater
  • The Abaco Club
  • Woodhaven Housing Complex
  • Aquidneck Island Wastewater Facilities Study
• Waterfront and Marine
• Structural
• Environmental
• Traffic and Transportation
• Land Surveying