Founded in 1968. Founded in 1968 as a wholly-owned subsidiary of Majestic Realty Co., Commerce Construction Co,. L.P. (a California limited partnership) offers a full range of construction services tailored specifically to meet our clients’ goals and objectives. Commerce’s forte is both as a Design/Builder as well as a traditional General Contractor. Commerce has the ability to deliver turn-key projects from the initial conception of a project through completion and offers Owner Representati