What sets NextHaus Alliance apart is not only what we build, but how we build it.

We are guided by the belief that design can make a measurable difference in the world. From improving indoor air quality and energy performance to incorporating wellness-forward details that enhance daily life, we transform sustainable principles into tangible, lasting impact.

Modern white two-story house with black window frames and gray accents, surrounded by a well-manicured lawn and trees, with a pathway leading to the entrance.

A Look Inside

A Look Inside

Beneath every surface, countless unseen elements work together to optimize energy, materials, and comfort.

Each detail — from integrated systems to sustainable materials and design strategies — converges to create a home that is high-performing, resilient, and future-ready.

NextHaus Alliance Evanston Passive House impact callouts and informational diagram

Cross-sectional diagram of a modern two-story house showing interior rooms, staircase, and exterior details.

3D rendering of a modern two-story house with glass-enclosed patio, outdoor seating area, green lawn, and solar panels on the roof.

Redefining what a home can be — timeless, intentional, beautiful and built for the future

Every NHA project is measured against both design ambition and environmental responsibility, producing residences that marry design excellence with intuitive performance and measurable results. This process has positioned NHA as a leader in sustainable luxury, with work recognized by Architectural Digest, Crain’s, LUXE, and more.

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