JH Kelly specializes in industrial construction, heavy civil construction, concrete services, and pre-engineered metal buildings. They self-perform a majority of onsite scopes, providing control over safety, quality, budget, and schedule. Their capabilities include a wide range of services such as demolition, mass earthwork, grading, dewatering, and the placement of concrete for various industrial applications. They utilize advanced technologies like AGTEK software for project management and have significant fabrication space for off-site manufacturing.