aux box, the 620

Renderings by Pamela Billinghurst Interior Design.

In collaboration with Pamela Billinghurst Interior Design, aux box has created their largest, newly-designed modern prefabricated structure, the 620. At 620 square feet, the home is designed for up to two people to live comfortably. It is constructed off-site, transported and installed through one seamless process.

The 620 features an efficient floor plan which includes a spacious living room, a full kitchen with appliances, a bathroom complete with laundry, an airy bedroom which converts to an office and opportunities to extend the home with outdoor living areas.

Thoughtfully positioned and hardworking millwork combine multiple functions, providing ample storage for long term living. Clever space planning and design details ensure that electrical and mechanical services remain out of sight.


The pitched roof of the 620 creates a great sense of space on the interior, while providing advantages for more extreme climates. Expansive glazing maximizes the connection to the outdoors and fills the home with natural light. The pared back material palette balances light and dark, accenting the scenery beyond—with cedar and dark metal cladding on the exterior and white-washed pine wall cladding, white oak floors, and black accents on the interior.

For five years, aux box has worked to produce thoughtfully-designed prefabricated structures ranging from 97 to 620 square feet in size. Based on Vancouver Island, the environmentally-friendly company builds to the highest standards of precision and quality to provide convenient, white glove service.