by Dubbeldam Architecture + Design

Located on a secluded, motorboat-free lake in the Ontario wilderness, this off-grid cottage is designed as a year-round retreat deeply connected to its forested peninsula setting. Positioned below a ridge of exposed bedrock, the lower level remains concealed on approach, while the upper level is accessed by a bridge, allowing barrier-free entry and creating the experience of arriving directly within the tree canopy.
The two-level arrangement maximizes views while minimizing disturbance to the site. Living, dining, and kitchen spaces occupy the upper floor, where wrap-around glazing and sliding doors open onto a generous deck, dissolving the boundary between interior and landscape. A cast concrete hearth anchors the open living space, while continuous western hemlock ceilings and oak millwork introduce warmth, texture, and acoustic softness.
Below, five bedrooms open directly to the forest through floor-to-ceiling glazing and individual exterior entrances, reinforcing a close relationship with the surrounding landscape. Built entirely off-grid and powered by a large solar array, the cottage is constructed from sustainably harvested wood used as both structure and finish.
Cedar and spruce cladding weather naturally within the forest setting, while a restrained interior palette of oak and hemlock creates a calm and enduring retreat. Integrated into the site’s topography and elevated among the trees, the project demonstrates how architecture can amplify an experience of nature while maintaining a light footprint on the land.
Category:Vacation HomesYear:2025Location:Ontario, CanadaArchitects:Dubbeldam Architecture + DesignDesign Team: Heather Dubbeldam, Andrew Snow, and Krystal Kramer General Contractor:Thomas J Stead Construction Ltd.Client: PrivatePhotographer: Thomas J Stead Construction Ltd.