JEN Mechanical Inc.

JEN Mechanical Inc. is a full service HVAC mechanical contractor serving
the St. Louis Metro Area as well as Central and Southern Illinois.




    JEN Mechanical Inc.Professional Affiliations:
    Southern Illinois SM Contractors Organization (SISCO)
    Metalworking Industry of St. Louis

    United Associations Union Affiliations:
    Sheet Metal Workers Local 36 - St. Louis MO
    Sheet Metal Workers Local 268 - Caseyville IL
    Plumbers & Pipefitters Local 553 – East Alton, IL
    Steamfitters Local 439 – Caseyville, IL


JEN Mechanical Inc.
General Number 618-433-1720 (more)