O&G Industries Offers Project Solutions Products, Services and Logistical Coverage View our latest newsletter, click on an article below. You can Join our Mailing List to stay up to date on O&G's latest news, events and promotions.   O&G's Latest Newsletter Articles · Trenwyth Products Added to O&G Portfolio · Restoration Solutions · O&G and Cleveland Quarries Enter into Exclusive Agreement · Indiana Limestone Paver Promotion · 2012 Product Promotions O&G Industries, Masonry Division 112 Wall Street Torrington, Connecticut 06790 (203) 574-0885 Join our Mailing List!