HDB Marine/Harrison Dock Builders

HDB Marine is North Idaho's premier dock builder, located on the shores of Lake Coeur d'Alene in Harrison, Idaho. With 40+ years of marine construction expertise, we design and build custom residential docks, boat lifts, commercial marina docks, and public access docks for Lake Coeur d'Alene, Hayden Lake, Lake Pend Oreille, Spirit Lake, and surrounding North Idaho waterways. From floating steel docks to timber docks and ADA-accessible gangways - we handle everything from permits to installation. Serving Coeur d'Alene, Post Falls, Rathdrum, Sandpoint, all of North Idaho, and beyond.