NESEA Green Pages Business Directory

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Wolfworks, Inc.

195 W Main St.
Ste. K
Avon , Connecticut 06001
Phone: 860-676-9238

We are guides.
We guide a process for clients who are prepared to design and build collaboratively and responsibly.
Together we create spaces that look great, work well, and feel good to be in.

Professional Specialties: Building Design & Construction, Remodeling/DER

Wright Builders, Inc.

48 Bates St.
Northampton , Massachusetts 01060
Phone: 413-586-8287

Wright Builders, Inc. has been a leader in sustainable and high performance construction for over 43 years. In Western MA and southern VT, we continue to bring creativity and ingenuity to every project regardless of size, striving for the highest quality and enduring value. Utilizing the guidelines for Energy Star and LEED Certification standards, all buildings are designed and constructed to protect and promote the health and wellness of its occupants, while reducing the overall impact of the construction on the environment.
Currently construction managers for Hinckley Trace in Florence Ma. Four 2 unit duplexes close to Florence center, Smith college and downtown Northampton.

Professional Specialties: Building Design & Construction, Commercial & Institutional, Construction Process, Design Process, Net Zero Energy, Passive Housing, Remodeling/DER, Single Family

Wyeth Architects, LLC

94 W Main St.
Chester , Connecticut 06412
Phone: 860-526-5111

Full service architectural firm: architecture and planning, new construction, renovations, additions, restorations, adaptive re-use, interior design, energy analysis, urban design, institutional, education, retail, residential, commercial, acoustics, offices, libraries, and consensus building strategies. We are a USGB LEED firm and Passive House certified.

Licensed in Connecticut, New York, New Hampshire, Vermont and Massachusetts.

Members of the National Trust for Historic Preservation, USGBC LEED, The American Institute of Architects, and the Passive House Institute.

Professional Specialties: Alternative Energy, Architecture, Beyond Energy, Cities & Communities, Commercial & Institutional, Consultancy, Design Process, Education, Energy Conservation, Envelope & Enclosure, Landscape Design, Lighting Design, Multifamily, Net Zero Energy, Passive Housing, Remodeling/DER, Research, Single Family, The Big Picture

Yankee Thermal Imaging

75 Allen St.
Rochester , New Hampshire 03867
Phone: 603-330-3377

Yankee Thermal Imaging is a full service energy auditing and insulation construction firm specializing in your residential and commercial energy savings needs. Established in 2008, we are a New Hampshire established business based out of Rochester and servicing the entire New England area.

Professional Specialties: Commercial & Institutional, Energy Auditing, Insulation, Multifamily, Single Family

Yestermorrow Design/Build School

7865 Main St.
Waitsfield , Vermont 05673
Phone: 888-496-5541

Yestermorrow Design/Build School is leading a sustainable design revolution, driven by three core beliefs:

1. Mastercrafters - those who integrate the designing and building process, create better, more holistic and human-centered environments.

2. The design of the built environment should be accessible to everyone - from DIY'ers to local change makers to the professional trades.

3. Sustainable design is also beautiful design. People will always care for and preserve places they love - even more so when they're built using sustainability principles.

We offer over 100 hands-on courses per year in design, construction, woodworking, and architectural craft. Courses include weekend to two-week courses, certificates, and semester programs concentrating in sustainable design.

Professional Specialties: Alternative Energy, Architecture, Beyond Energy, Building Design & Construction, Certifications & Standards, Cities & Communities, Construction Process, Design Process, Education, Envelope & Enclosure, Indoor Air Quality, Insulation, Landscape Design, Lighting Design, Mechanical Systems & Lighting, Money & Business, Net Zero Energy, Passive Housing, Photovoltaics, Remodeling/DER, Renewables & The Grid, Research, Solar Thermal, The Big Picture, Wind, Windows, Electrical

Zachau Construction

1185 US Route 1
PO Box J
Freeport , Maine 04032
Phone: 207-329-2564

A structure is only as sound as the foundation it rests upon. That goes for both buildings and the partnerships needed to put them in place. For almost fifty years, Zachau Construction has been nurturing the knowledge and relationships that have turned the visions we’ve shared into places that endure. That’s the kind of plan for success we’d welcome building with you.
Zachau has maintained a consistently high standard for service to its clients throughout its history, for projects of every size and scope. We have the depth of experience and operational insight to meet the challenges of special project requirements including: historical restorations and preservations, occupied spaces, environmentally sensitive areas, and off-hours work.

Zehnder America, Inc.

6 Merrill Industrial Dr.
Unit 7
Hampton , New Hampshire 03842
Phone: 888-778-6701

Zehnder America Inc. provides high quality heating and ventilation solutions to promote comfortable, healthy, and energy-efficient indoor living. Zehnder America is a division of the Zehnder Group, headquartered in Switzerland. The Zehnder Group is represented worldwide and specializes in advanced heating, cooling, and ventilation technology.

Professional Specialties: HVAC

ZeroEnergy Design

156 Milk St.
Ste. 3
Boston , Massachusetts 02109
Phone: 617-933-9258

Green Architecture, Mechanical Design & Energy Consulting.
- Modern houses, green homes, multi-family, and institutional architecture.
- HVAC Design & Energy Consulting for high performance homes and buildings. Passive House Consultants & Registered Architect on staff. Working in MA, ME, NH, VT, RI, CT, NJ, and more.

Professional Specialties: Architecture, HVAC, Mechanical Systems & Lighting, Net Zero Energy, Passive Housing, Single Family

Zilkha Center for Environmental Initiatives of Williams College

55 Mission Park Dr.
Williamstown , Massachusetts 01267
Phone: 413-597-4462

The Zilkha Center for Environmental Initiatives is committed to protecting and enhancing the natural and built environment in which we learn, work, and live. We research, investigate, support, promote and implement sustainability programs and educational initiatives. We work with faculty, staff and students, and local and national organizations to deepen our understanding of our impact on the earth’s resources and our responsibilities for developing a sustainable future. In working towards that future, we aim to support the global effort to advance environmental sustainability. At the core of our approach is the belief that sustainability means meeting the needs of our current generation without compromising the ability of future generations to meet their needs.

Professional Specialties: Alternative Energy, Cities & Communities, Education


The NESEA Green Pages Directory is the premier referral resource for consumers and professionals looking for high-performance building and renewable energy professionals in the northeast.

A listing in the NESEA Green Pages is a feature of a NESEA business membership that results in increased visibility and referrals for our member companies. The Green Pages is published online and in print (fall issue of BuildingEnergy magazine, circulation 3750). If you would like to be included in the directory, join NESEA today as a business member. Business memberships start at $250.