HMH Engineering is a locally owned Idaho company, headquartered in Coeur d’Alene, Idaho, which specializes in design services, materials sampling and testing, construction administration and inspection for transportation projects. HMH is a privately held company and is operated by managing members Matt Hall, Shawn Metts, and Alex Hall. HMH is managed and staffed by a multi-discipline team that has the vast experience of a large firm, but operates as a small, cost efficient company.