For more than a century, Central Ohio Welding has grown with Ohio manufacturing, from a 1911 Columbus repair shop into a 100% employee-owned company. Its employee-owners now help manufacturers and other regional operations keep production moving through practical technical support, including equipment repair and gas-system design.
Food-Grade Certification for Filling Nitrogen and CO2
certification
DeLille Oxygen CompanyFor more than a century, DeLille Oxygen Company has remained an independently owned Ohio business, operated by the Smith family since its 1963 purchase. Founded in 1924, the company grew from a local ice and coal supplier into a welding and gas supplier with its headquarters and main manufacturing facility in Columbus, where an updated acetylene plant from 1963 remains in operation. DeLille serves industrial customers across Ohio through its 10-location network while retaining the personal service of an independent company.COLUMBUS, OH
Crazeweld LLCVeteran-owned and operated by certified welder Joshua Ott, Crazeweld grew from more than two decades of field experience in demanding industrial environments. Based in Ohio, the company manufactures SafePurge equipment for gas-industry crews while serving regional customers through its mechanical contracting and plumbing work.NORWALK, OH
Geer Gas CorporationEstablished in Columbus in 1986, Geer Gas supplies packaged and bulk gases to businesses across central Ohio and operates full-service welding-supply showrooms at four locations. Its service ranges from single-cylinder delivery to on-site propane and CO2 fills, emergency response, and authorized welder repair. The Newark branch also carries the legacy of Wince Welding Supply, a local welding business whose roots reach back to the 1920s.COLUMBUS, OH
All Ohio WeldingAll Ohio Welding is a Saint Paris shop that has served customers across southwest and central Ohio for seven years. The company handles welding and fabrication work for businesses that need dependable repairs or made-to-spec solutions, including emergency field service when work must be done on site.SAINT PARIS, OH