H3M provides field and permitting services that balance costs and risk to meet regulatory requirements. A full-scale environmental service provider supporting project development during pre-construction, construction, and post construction requirements of projects. H3M works with its clients to manage their assets from inception through to retirement and reclamation. Their approach is to find a balance between project development, economic sustainability, and environmental prudence.

H3M provides support to a number of industries and employs project managers, environmental professionals, specialized biologists, archeologists, and field technicians.