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AISC Quality Certified
American Institute of Steel Construction
Quality Certified
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AISC Quality Certified
American Institute of Steel Construction
Quality Certified
(304) 829 4300
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mwf@mazzella.com
Our Work
Gas Compressor Station
Gas Truck Unload Facility
Gas Industries Cable Tray Support
Heavy Weldment Girder Beams
Duquesne University Bridge
Steel Seq for Erection
Wesbanco Arena
Motorbase for Plastic Plant
Pittsburgh Riverhounds Event Center
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