DC Structures

DC Structures is headquartered at 10984 SE 232nd Ave, Damascus, Oregon (near Portland), and was founded in 2002 alongside sister company DC Builders. The company designs and manufactures pre-engineered building packages — primarily post-and-beam cabin kits, barn home kits, and ADU kits — shipping materials to clients in all 50 states including Delaware.

Their smallest cabin kit, the Mazama, offers a 495 sq ft open-concept floor plan suited for use as a backyard ADU or rural getaway. Delaware-specific ADU kit pricing and design resources are published on their website. As of May 2026, the Yelp listing for their Damascus, OR facility was updated April 2026, and the company published a “Top Projects of 2025” blog post confirming active operations through 2025.

DC Structures is unique among kit-home suppliers in that they maintain general contractors on staff and can manage site work, foundation, and finish construction in addition to supplying the building package. Turnkey project costs in Delaware typically run 3–5× the kit price; cabin kits for small Delaware projects generally range from $70 to $126 per square foot for the kit materials alone.