Mulberry Tree Builders

A Leader in Energy Efficient Design & Construction for the 21st Century.


Paul Liscord, PresidentWe welcome you to Mulberry Tree Builders, an eco-conscious company offering design, construction, energy diagnostic, and consulting services for residential and light commercial projects in Southern New Hampshire, and Southern Maine. Principal, Paul Liscord brings 30 years of formal educational and field experience to all of these areas of concern, focusing especially on clients interested in LEED-inspired building criteria, Zero Net Energy or near Zero Net Energy building envelope performance, Passivhaus certified construction, and Deep Energy Retrofits of existing structures.  More...

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