The Eversource Interconnection Portal
Gridtwin powers Eversource's white-labeled interconnection portal: free interconnection software for developers across the Eversource service territories of Massachusetts, Connecticut, and New Hampshire.
- 1000+ registered users screening projects on the portal
- Hosting capacity maps, parcel search, and interconnection evaluation — self-serve
- Developers answer their own feasibility questions before they ever file a pre-application
More utilities running on Gridtwin
National Grid
National Grid uses the Gridtwin portal across its service territory for forecasting and analysis — find results from Gridtwin modeling directly in public DPU filings.
Unitil
Unitil subscribes to a dedicated Gridtwin portal across its service territories for interconnection analysis and forecasting.
A portal for your territory
Give developers self-serve screening, and give your interconnection team their hours back. We'll walk you through what a white-labeled portal looks like for your service territory.