Since our founding in 1899, helping communities provide safe drinking water has been an important part of what we do.  Robert Spurr Weston and George Sampson were pioneers in the field of drinking water engineering. The partnership achieved a number of “firsts” in water treatment, including one of the first rapid sand filtration plants in the United States. Today, our engineers, scientists, and operators plan, design, and construct facilities to meet complex regulations with cost-effective, sustainable, and innovative solutions in the areas of:

  • Distribution and transmission mains, pumping stations, treatment facilities, and storage tanks
  • Surface water and groundwater resource evaluation, modelling, mapping, and development
  • Water management, source protection, and master planning
  • Emergency response planning
  • Asset management and capital improvement plans
  • Operation and maintenance services and system start-up

News & Highlights

Massachusetts Army National Guard Massachusetts Army National Guard IEWP Contracts - Weston & Sampson was awarded two Installation Energy and Water Plan (IEWP) contracts by the Massachusetts Army National Guard. 
PFAS Logistics and Case Studies at GSRWA Weston & Sampson Leads GSRWA PFAS Webinar - Several subject matter experts from Weston & Sampson will conduct a webinar in association with the GSRWA entitled “PFAS Logistics and Case Studies.”

Interdisciplinary Services