LD 556 Maine Senate · 132nd Legislature (2025-2026)

An Act To Preserve Heating And Energy Choice By Prohibiting A Municipality From Prohibiting A Particular Energy System Or Energy Distributor

LD 556 prevents Maine municipalities from banning specific safe, commercially available heating or energy systems (like oil, propane, natural gas, or renewable options) that residents or businesses choose for their own use, including for motor vehicles. It also stops towns from restricting the use of a chosen energy distributor (such as a propane or oil supplier) for installing, connecting, or servicing these systems. The bill does not override existing licensing requirements for energy providers or prevent municipalities from promoting certain energy types or using public funds to support them. This law directly affects homeowners, businesses, and local governments by preserving energy choice within existing safety and regulatory frameworks.
Bill status signed 4 of 5 stages cleared
Introduction
Feb 2025
Committee Review
Jun 2025
House Passage
Jun 2025
Senate Failed
Jun 2025
Signed into Law
Jul 2025
Introduced Feb 11, 2025 Signed Jul 1, 2025
Floor votes · Senate Jun 25, 2025 · House Jun 17, 2025

How they voted

124
Failed · 3 other
Total votes 28
Jun 25, 2025
D Democratic18
1 Yea 14 Nay 3
77% Nay
I Independent1
1 Nay
100% Nay
R Republican9
9 Nay
100% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
42
Key actions
7
Committee
4
Jul 1, 2025
Signed into law
Signed by Governor
executive
Jun 25, 2025
Upper · Passed
PASSED TO BE ENACTED, in concurrence. PREVAILED
upper
Jun 18, 2025
Lower · Passed
PASSED TO BE ENACTED.
lower
Jun 17, 2025
Lower · Passed
On motion of Representative SALISBURY of Westbrook, the Majority Ought to Pass Report was ACCEPTED.
lower
Jun 17, 2025
House · Passed
House Vote: pass (75-58-3)
house
Apr 23, 2025
Legislature · Passed
Reported Out - OTP/ONTP
legislature
Feb 11, 2025
Committee
The Bill was REFERRED to the Committee on STATE AND LOCAL GOVERNMENT.
lower
Feb 11, 2025
Upper · Passed
Committee on STATE AND LOCAL GOVERNMENT suggested and ordered printed REFERENCE to the Committee on STATE AND LOCAL GOVERNMENT Ordered sent down forthwith for concurrence
upper
1 primary · 5 co-sponsors

Sponsors