Jessica Langlois

Discover how to build an energy-efficient home with expert advice on house design, insulation, ventilation, windows, sustainable materials and high-performance construction techniques.

The LAKESHORE (#3912-V1) is a spacious 5-bedroom lakefront cottage plan featuring a finished walkout basement, cathedral ceilings and panoramic outdoor living.

Designed in collaboration with Alicia Moffet and Jennifer Larocque, Alicia (#3630) is a modern farmhouse house plan featuring a home office, back kitchen, bonus room, covered terrace and family-focused design.

The Ecoflo septic system is an eco-friendly residential wastewater treatment solution using natural filtration. Its organic filter works without electromechanical components, capturing pollutants and protecting the environment. Durable, efficient, and certified, Ecoflo helps preserve lakes, soil, and groundwater while providing reliable long-term septic system performance.

Hideaway (#2923) offers an affordable small cabin plan with 2 bedrooms, cathedral ceilings, central fireplace, and warm rustic appeal.