STT Enviro Corp. is a Canada-based environmental engineering company. The Company is a supplier in the design, engineering, integration and installation of engineered systems, which are used by its customers to clean up water and control air emissions. The Company operates two groups: STT Enviro Corp Systems & Solutions (formerly STT Stanco) and STT Enviro Corp Tanks & Industrial (formerly STT Stanco Tanks). The STT Enviro Corp Systems & Solutions specializes in supplying customized storage, handling and conveying systems for dry and liquid materials. The STT Enviro Corp Tanks & Industrial group engineers and constructs custom bolted storage tanks, silos and trans-load systems. The Company's systems are utilized in a range of industries.