Description: Houseinabox Charleston, SC provide structurally engineered architectural plans that can be built individually or in combination. Free Consultation 888-342-9079.
Custom Coastal Designs , LLC / ADU’s and Plunge Pools
Tiny Houses, Accessory Dwellings, Homes for Growing Families they all need plans before they can be built.
Custom Coastal Designs offers a variety of plans to suit any scenario. Our designs range in square footage and can be used in combinations or alone for small additions, pool houses, and more!