Welcome To SMACNA LI

SMACNA of Long Island is an association of locally based, sheet metal, HVAC and testing & balancing contractors employing Local 28 union sheet metal workers.

Recent SMACNA LI News

Peter King Breakfast

Our SMACNA LI Board of Directors recently had breakfast with Congressman Peter King. The group was able to voice our concerns over issues such as running a small business on Long Island. We also had the opportunity to listen to the Congressman's legislative priorities...

SMACNA LI & SMACNA NYC Hold Joint Seminar

On Wednesday, November 4, 2015, over 100 engineers and contractors gathered to listen to SMACNA's Director of Engineering & Technical Services Mark Terzigi speak about HVAC Duct Construction Standards.  Mark provided a comprehensive review of two of the most referred...

Long Island Chapter is Doing Legislative Business at Home

SMACNA Long Island contractors recently met with freshman Rep. Lee Zeldin (R-1st-N.Y.) in New York to brief him on local and national issues of concern. Our group will follow-up with Rep. Zeldin’s chief of staff to talk more in-depth about specific legislation....

View SMACNA LI Members

SMACNA LI members are proud to a part of the sheet metal, HVAC and testing & balancing industry.

Sheet Metal Industry Resources

As part of a national organization we have the ability to help you get answers to your technical concerns, BIM questions, safety issues quickly and correctly.


For answers to all your quesitons, contact SMACNA LI today.