International Waste Industries grew from the 1979 merger of an incinerator company and a waste-handling company with roots in the 1960s. For more than 40 years, IWI has designed and manufactured waste-to-energy systems, including its first installation in 1984, for customers worldwide; its work ranges from an 80-ton-per-day Russian plant to systems built for demanding climates.
Bulk Handling SystemsFounded in 1976 in Eugene, Oregon, Bulk Handling Systems designs, manufactures and installs custom processing systems that recover recyclables from waste streams. The company developed the first modern single-stream processing system in the United States and now builds integrated material recovery facilities for customers around the world. Its team combines manufacturing know-how with hands-on experience operating waste and recycling facilities, carrying projects from engineering through installation and service.PITTSBURGH, PA
Eco Waste SolutionsSince 1993, Eco Waste Solutions has been an award-winning cleantech manufacturer known for tackling waste problems in places where ordinary disposal options are limited. The North American company has delivered thermal waste-conversion projects in 18 countries for governments, communities, military organizations and remote industrial operations, including a long-running role in expeditionary waste management. Its work spans project guidance through implementation, with systems designed to operate in demanding climates and locations.BATAVIA, NY
CircumVent Global, IncCircumVent Global began as a decarbonization startup and shifted toward practical local infrastructure after discovering that customers needed help managing waste, not just purchasing carbon credits. The company now builds onsite Waste to Energy systems for farms, food processors, and public-sector operators, converting difficult waste streams into usable energy while reducing reliance on landfills.
Pennram Diversified Manufacturing CorporationFrom two Pennsylvania production facilities, Pennram Diversified Manufacturing Corporation designs, fabricates, and shop-tests complete incinerator systems for demanding waste-disposal applications. Its work spans solid and liquid waste incinerators as well as animal crematory equipment, with systems tailored to each customer’s application and built to meet U.S. EPA, EU, World Bank, and DOD environmental requirements. Pennram also provides installation, freight, and equipment upgrades through its in-house operation and global distributor network.WILLIAMSPORT, PA