HMLP and WRWS are proud to launch a partnership that will enhance your utility service experience. As of July 1, 2026, HMLP has taken over customer service, billing and payment processing for all WRWS customers, streamlining services and ensuring a seamless transition for the community.

Beginning July 1, 2026, HMLP will assume responsibility for water billing and payment processing for all Weir River Water System customers. This transition affects billing and payment services only. Your water service will not be interrupted.

Take our 2-minute quiz to find out which electric vehicle is right for you based on your driving habits, electricity use, and available incentives. For 1:1 EV coaching, please email ev@ene.org.

Starting on January 1, 2026, AutoPay will no longer accept credit or debit cards. To use Autopay, you must switch to a bank account. Click here to read our step-by-step instructions for how to update your AutoPay payment method.

Outage events are populated into HMLP’s outage map so that customers can view and track outage events straight from their device. If you experience a power outage, call HMLP at 781-749-0134.

Through the Electrify Hingham program, customers can find information on resources to support the transition away from fossil fuels. HMLP offers incentives for solar, heat pumps, electric vehicles, weatherization, and more, so check it out now!

ENE provides free Home Energy Assessments for residential customers of our partnering Municipal Light Plants (MLPs). Our highly trained and experienced Residential Energy Advisors can assess your home’s energy efficiency to identify heating, lighting, and...