than 30 years of experience h.r. gray meets the demand for responsive cost effective quality construction management services for complex projects and resolution of construction disputes . our team has extensive experience in sustainability engineering project management scheduling claims avoidance and ada compliance . learn for construction success h.r. gray is a unique construction management company and consulting firm serving the construction industry offering responsive cost effective quality construction management services for complex projects and resolution of construction disputes for public agencies . with more than 30 years of experience h.r. gray meets the demand for responsive cost effective quality construction management services for complex projects and resolution of construction disputes . our construction management company has extensive experience in the construction industry including engineering project management scheduling claims avoidance and ada compliance . we utilize our insight on behalf of our clients to proactively prevent factors that result in change orders budget overruns delays scheduling problems and design errors during construction . our knowledgeable staff utilizes their understanding of the design process contract language scheduling construction techniques costs and construction law to provide project owners with the critical information they need to manage their project . h.r. gray provides owners with an assessment of the outstanding issues highlighting the liability of the design professionals contractors subcontractors and the owner . download our brochure upcoming events ohio dept. of transportation otec conference october 25 26 columbus ohio effluent velocity dissipation structure columbus ohio solid waste authority of central ohio columbus ohio big walnut ari project columbus ohio h.r. gray provides responsive cost effective construction management and construction dispute resolution services for public agencies . all rights reserved contact us website design forefront web