All our products are manufactured in the U.S.A.
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Self - Sealing Triple Lipped Duct System
# 1, and # 2 wire now available with EXPRESS LOCK options
heatfab Saf-T Vent CI Plus
Saf-T Vent CI Plus is an AL29-4C superferritic stainless steel conduit with a one-inch air space and a type 430 stainless steel outer jacket.
Ultra-Temp / Galva-Temp
The Selkirk Chimney System (SCS) is ideal for venting residential heating appliances burning wood, #2 oil, and natural and LP gas.
Higher EducationCUNY NYCCT New Academic Building
Elgin Community College
Joliet Junior College
Lake Forest College
McLeareren Road Academy
HealthcareCentegra Hospital - Huntley
Fred and Pamela Buffett Cancer Center
Good Samaritan Hospital
Inova Schar Cancer Institute
Highrise Residential369 West Grand Avenue
1326 South Michigan Avenue
2950 North Sheridan Avenue
Addison Park on Clark
Alta Grand Central
City WorkCTA 95th Street Red Line
Metra Rock Island
Cary New Metra Station
Richard Daley Center
Office BuildingsAstellas Pharma, Inc.
CSL Production Facility
Zurich North America New Headquarters
OthersGeorge Washington Bridge
LaGuardia International Airport
McGraw Hill Data Center
New York Port Authority
Revel Casino Boardwalk