Sustainable Comfort
Whether touring a fine art exhibit at a world-famous museum or watching a favorite television program at home, a comfortable indoor environment can make a significant difference in how we enjoy these experiences.  Buildin…... Read more >

Langendorf Supply is proud to introduce MAPA Products to the Eastern Missouri and Central and Southern Illinois territories.  MAPA products manufactures roof top pipe support systems, roof top pedestal hydrants, roof top equipment suppor…... Read more >

Location: Martinsville, IL
Contractor: A&R Mechanical
Engineer: Tom Cullop, P.E. (Engineering Concepts and Solutions) 
Product:  Lindab Spiral Duct, Titus GRDs, Ruskin Fire Dampers and Loren Cook Fans
Product Spotlight: Loren Coo…... Read more >