SMACNA Provides Comments on Proposed Rule on Rescheduling Marijuana

New rule proposed by the Drug Enforcement Administration would lessen the legal complications for legitimate businesses working within the cannabis industry.

SMACNA has provided regulatory comments to the Drug Enforcement Administration’s proposed rule titled Schedules of Controlled Substances: Rescheduling of Marijuana. SMACNA’s comments will support the Proposed Rule because it lessens the legal complications for legitimate businesses – including SMACNA contractors – who perform work for businesses in the cannabis industry.

SMACNA contractors are equipped to provide the HVAC infrastructure and support that is required by the ever expanding legal cannabis industry. While SMACNA supports the rule making process, we also believe that is imperative that there be robust legislative action to address the myrad of challenges currently facing the cannabis sector and the other spaces that seek to support its legal activities.

Take a moment to read SMACNA’s comments.


Jul 24, 2024 Member Update

Latest Articles


Registration Coming Soon: December 2025 Council of Chapter Representatives Meeting

Sep 10, 2025 - Get ready for your opportunity to engage with SMACNA leadership and have your voice heard!


Use TASC: Tune In • Ask • State • Connect

Sep 10, 2025 - As we continue to observe Suicide Prevention Month, learn more about how to help a teammate or colleague who may be suffering.


Register Now for the 2026 MEP Innovation Conference

Sep 10, 2025 - Join leaders from SMACNA, MCAA and NECA for the top technology conference for all MEP contractors.