Which products does Massachusetts H.4144 affect?

Massachusetts H.4144 affects Residential energy storage systems, Commercial and utility energy storage systems, and Solar PV.

Massachusetts

H.4144

PartialRead in the state’s own source. It stays partial until the passage is on file word for word.

What does Massachusetts H.4144 do? Proposes a statewide solar incentive program set by regulation, state clean energy procurement that includes storage, and a state siting and permitting division. Its cover letter says it would change the Solar Massachusetts Renewable Target program and lower net metering credit rates.

Facts

Kind: Bill
Status: Did not pass
Stage: Did not pass
Signed or decided: April 6, 2026
Topics: Permitting, Incentives and programs, Tariffs and bill credits
Products: Residential energy storage systems Commercial and utility energy storage systems Solar PV
Source: Massachusetts Legislature (opens in a new tab)
Citation: H.4144, 194th General Court

The state’s codes

The codes that reach each product this law names, with the edition Massachusetts is on. Each links to the record.

For information only. Your local building or fire official decides which code applies. We check state records often but can miss a recent change, so confirm with your official before you design, permit, or install. Terms of use