Otago makes the construction of finished residential lots easy by removing the risk of lot development through Guaranteed Maximum Price (GMP) contracts while providing home builders with full-service project management and quality construction to mitigate problematic legal issues that can take place years after completion of the project. Otago provides general contracting services to some of Arizona’s top private development firms and top home building companies over the last several years. We have constructed a diverse portfolio, from small, 16-lot subdivisions to large, 1400-lot master-planned communities with master improvements such as arterial road construction, tank & booster stations, sanitary lift stations and storm water lift stations.