COLLIN COUNTY APPRECIATES your time and effort in preparing a bid. The Contract and Contract Documents include this written.Construction Agreement between OWNER and CONTRACTOR, Advertisement for. Scope: The contract will be a general contract to replace the existing bituminous roof. Metal deck renovation unit price per sq. ft. This agreement will be governed and construed according to the laws of the State of Texas. This agreement is performable in Collin County. Documentation. The Contractor's Bid Proposal. The foregoing Contract Documents form the Construction Agreement and are a part of this.