With more than 50 years of experience, PETREX is a Warren, Pennsylvania manufacturer and installer serving the petroleum and petrochemical industries. The company is known for full-contact systems that help limit evaporative loss and hydrocarbon emissions from storage and treatment tanks.
U.S. Environmental Protection Agency 40 CFR Part 61, NESHAPS
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U.S. Environmental Protection Agency 40 CFR Part 60, QQQ
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Armor Shield of AmericaWith more than 40 years spent entering, inspecting and repairing petroleum storage tanks, Armor Shield of America specializes in underground and above-ground tank service, maintenance and corrosion protection. Founded by Bruce Sharp, whose work in tank manufacturing, sump design and petroleum equipment holds more than 160 patents, the company develops repair and retrofit systems that can keep fuel stations operating while tanks and sumps are restored. Its technicians have worked on more than half a million tanks and include trained crews for sump repair and testing.CINCINNATI, OH
Betts Industries, IncFor more than a century, family-owned Betts Industries has been part of Warren, Pennsylvania, building its reputation on personal relationships and straightforward business practices. Founded in 1901, the company is known for designing critical tank-truck components and lighting systems for petroleum, chemical and dry-bulk transport. Its customer-facing engineering team also works with manufacturers to adapt designs for new industrial applications.332911WARREN, PA
George E. Warren LLCSince 1908, George E. Warren LLC has supplied and blended refined petroleum products for customers ranging from major oil companies to local wholesalers around the world. The company began with coal and heating oil in Pennsylvania and New England before shifting its focus to petroleum products in the 1970s, and today it manages trading and logistics across New York Harbor, the Gulf Coast, and the Midcontinent. Its capabilities include customized blending and moving product by pipeline, truck, vessel, and barge.STOUTSVILLE, OH
Highland TankSince 1946, family-owned Highland Tank has grown from making 275-gallon basement heating-oil tanks into a U.S. manufacturer of steel storage tanks and wastewater treatment equipment. Based in Stoystown, Pennsylvania, the company now operates eight fabrication facilities and is known for adapting its tank designs to commercial and industrial needs, including its patented Corella oil/water separators.STOYSTOWN, PA