G.B. Mannisto is a general contracting agency that specializes in meeting the construction needs of the hospitality industry. It also serves the retail, health care and financial sectors. Established in 1969, G.B. Mannisto provides mid-sized commercial construction services. The agency offers construction management and design and build solutions to clients. It is licensed to operate in several U.S. states, including Arizona, California, Colorado, Idaho, Illinois, Nevada, Texas, Utah and Washington. The agency s client list includes Cheesecake Factory, Cameron Mitchell Restaurants, Brinker International, Benchmark Enterprises, Chart House and KAM Restaurants. G.B. Mannisto additionally provides wetland construction, historic renovation and site logistics services.