Certified MBE/DBE

BIC# 740



In 1976, Ken Frohlick and Max Leibowitz founded Gateway Demolition Corp. in Flushing, New York. Experienced in all phases of demolition, Gateway specialized in the hand demolition of skyscrapers, bridges, factories, warehouses, apartment complexes, and single family dwellings.

In July of 2013, Alex Concannon purchased into Gateway and became President and equity partner of the company. With Alex having over 25 years of heavy civil construction experience, the company now provides services in civil construction as well as demolition. To properly represent the services Gateway now provides, the company's name was officially changed to Gateway Demo/Civil Corp. in 2015.

In addition, with Alex as President, Gateway is now a certified MBE/DBE contractor in New York.

Gateway Demo/Civil Corp. is able to provide diverse services; our clients include multibillion-dollar general contractors and land developers, as well as local and state government agencies in New York City and New York State. Also, Gateway is still one of New York City's top rated Emergency Response Contractors; on 24-hour call for the City of New York.

Gateway Demo/Civil Corp. is now one of the leading demolition/civil contractors in New York.