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Latest News

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OSC Partners with Perry Homes in Moving its Headquarters Greenway PlazaNovember 20, 2023
OSC Ranks #5 on Houston Chronicle’s Top WorkplacesNovember 20, 2023
O’Donnell/Snider Construction Family PicnicNovember 06, 2023

Contact Us

Phone 713-782-7660

Office 1900 West Loop South, Suite 500
Houston, Texas 77027