HMS Inc. is an independent cost consulting firm specializing in the preparation of construction cost estimates at all phases of design. Since 1980, HMS Inc. has been providing owners and industry professionals with detailed, objective information that represents the scope and complexity of the project, with a quality that is unequaled. We program our services to meet the unique needs and requirements for each of your specific projects. Our services of expertise include cost estimating, cost control, life cycle costing, operations and maintenance costs, quantity surveys, value engineering, cost analysis, energy audits, expert witness, material procurement, and scheduling.