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We are ready to support your energy efficient building projects.

Our Expertise

Airtight Energy is fully equipped to meet the sustainability consulting needs for your project. The team includes professionals with a wide range of expertise and backgrounds, bringing together strengths in building science, energy modeling, HERS rating, Passive House consulting and verification, and field-based performance testing. 

HERS Ratings
Passive House
Green Building
Energy Code
Commercial Energy Modeling
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“Airtight Energy Consulting is my go-to source for knowledge in this rapidly changing world of energy efficiency technology and incentives. The team works with great attention to detail, dogged persistence, and with passion for their mission to improve energy efficiency.”

Laura Baker, Real Estate Project Manager
Valley Community Development 

Prospect Place (Northampton, MA)

Developer: Valley Community Development 

Architect: Austin Design Cooperative

17 New South Street, Suite 306E   Northampton, MA   01060   info@airtightenergy.com   (413) 337-3140 

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â’¸ 2026 Airtight Energy Consulting, Inc. 

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