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G & J Contracting, Inc. has been the largest steel and post tensioning installer in Western New York since 1984. G & J Contracting, Inc. is a New York Disadvantaged Business Enterprise (DBE) / Minority Business Enterprise (MBE) Certified Contractor.  We have offices strategically located in Rochester and Buffalo, New York.

Our skilled labor force of knowledgeable ironworkers work safely to provide accountable service and meet lean construction schedules.  We have built our reputation and success by providing excellent service and performance to Owners and General Contractors.