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Passive House Certified Builder, William Murray & Certified Passive House Consultant, Sarah Cobb have been building together for fifteen years. 

Renovating sick houses gave us a deep appreciation for the new tools and techniques that promote the longevity and health of the house and those who live in it. Our climate can be brutal on building envelopes but the technology and practices exist and we are committed to using them and retooling to create energy-efficient, beautiful homes.

We are lucky enough to work with an incredible team of engaged, intelligent, ingenious and resourceful people. 

We also get to collaborate with a bunch of local companies who share our values to make high performance buildings a reality in our neck of the woods.

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