Business Manager
Anthony Gallagher

Financial Secretary-Treasurer
Kevin Heffernan

Steamfitters Local 420

14420 Townsend Rd.
Philadelphia , PA 19154

Ph: (267) 350-4200
Fx: (267) 350-4299
UA Local 420!

Member Discounts on Residential HVAC Contractors

Brothers and Sisters: Please utilize our signatory Local 420 contractors when maintaining, repairing, or replacing your home furnace, boiler, air conditioner, or heat pump. Please click on the link for a list of our signatory contractors, and remember to tell them that you are a Local Union 420 member. 

Click Here for a list of our own contractors offering Discounts for Local 420 members on their Residential HVAC Contractors!

Wednesday, December 05, 2018

Click here to download the 2019 meeting dates document.

Steamfitters Local 420 Elected/Appointed Officers

Business Manager
Anthony Gallagher

Assistant Business Manager
James J. Snell

Business Agents 
Gary Andress
James P. Gallagher  
Edward A. Kalicki
David Lentz
Brian T. McMahon
Thomas F. Redden III  
George F. Schools III
Michael J. Trofa 

Mark Heffernan
Patrick Sheridan

Executive Board
Ryan McAdams
Jonathan McMahon
Matthew M. Meile
Michael Walls

Financial Secretary-Treasurer
Kevin Heffernan 

Patrick Sheridan

Albert Bush

Recording Secretary 
Ken Magrann 

Examining Board
Curt L. Clifford Jr. 
Thomas Gallo III
Eric C. Hendrzak 
Orville Robinson 
James Rocks 
Charles P. Sweeney 

Inside Guard             
Michael Mierzejewski 

Finance Committee  
Brian Graham  
Sean O'Connell 
John M. Prendergast 

Funds Administrator 
Robert Winther 



Mechanical Contractors Assoc. of Philadelphia Leadership

Frank Wall, Executive Vice-President

United Association, International Leadership

Mark McManus, General President
Patrick Kellett, General Secretary-Treasurer
Michael Pleasant, Assistant General President

Welcome to Steamfitters Local 420

The Steamfitters of UA Local 420 would like to thank you for taking the time to visit our website to learn more about us. Since first chartered in 1903, Steamfitters Local 420 has been constructing, installing and maintaining Mechanical systems throughout our jurisdiction. We service the entire state of Pennsylvania's gas pipeline distribution. In addition, Local 420 has jurisdiction in the area of instrumentation calibration over four states. Including Pennsylvania, we service New Jersey, Delaware, and New York.

Throughout our great history, we've worked on many high profile projects in working to build Philadelphia into the great city it is today. We're proud to have worked on projects such as the Sun Oil Refineries, Children's Hospital of Philadelphia and the stadiums for the Eagles, Phillies, Flyers, and 76ers.

If you're building a new or upgrading your current Industrial or Commercial facility, build and service with Steamfitters Local 420 by utilizing one of our Signatory Contractors.