Envent Corporation is the industry leader in environmental services for the petrochemical industry. Envent provides refinery ... turnaround services; tank, vessel & pipeline degassing; GHG emission control services; marine vapor recovery; vapor scrubbers and odor control; mobile water and wastewater treatment; and groundwater remediation throughout North America. When you want a specialist and not a jack-of-all-trades, call Envent. Envent has the largest fleet of mobile equipment throughout the United States - including Alaska and Hawaii. We are ready to respond to any emergency, anytime, anywhere. Success for Envent doesn’t just come from having the largest fleet and best equipment in the industry, or the constant innovations we bring to this service but from our employees as well. With the best safety record in the industry and by providing the highest level of customer service our unique technical advantages & safety systems make Envent the go-to company for the smallest and largest petrochemical firms in North America such as ExxonMobil, Shell, Phillips 66, LyondellBasell, Oxy, Valero, Tesoro, Kinder Morgan, Enterprise, Buckeye and many more. We are ready to respond to any emergency, anytime, anywhere. read more