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NESEA Business Member Directory

The NESEA Business Member Directory includes all organizations that are NESEA Business, Academic, and Non-Profit/Government Members.  Please let people know that you learned about their services from the directory.

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Building Efficency Services

1175 West Broadway, Suite 33-B
Hewlett , New York 11557
Phone: (212) 315-3710

For over 15 years, we have been committed to helping property owners reduce operating expenses, enhance resident comfort, and comply with Local Laws. By leveraging eligible incentives and financing to offset costs, we create a seamless, cost-effective experience for steam system retrofits, master venting, and building balancing. Our proven track record includes saving over three million therms and successfully retrofitting over 70,000 radiators in over 300 buildings. Let us help you unlock these benefits and transform your property into an efficient and comfortable environment.

Sectors: Commercial, Multifamily
Service Area: New Jersey, New York
Professional Specialties: Affordable Housing, General Contractor, HVAC, Insulation, Lighting, Project Management, Steam Systems, Water Heating

Building Electrification Accelerator

84 Milton St.
Arlington , Massachusetts 02474
Phone: (781) 718-4319

The Building Electrification Accelerator is a nonprofit, no-cost network with the mission of accelerating equitable building decarbonization in Massachusetts via municipal action. BEA network participants seek to advance the design, implementation, and replication of equity-focused local building electrification policies and programs. The BEA supports local efforts by connecting participants with resources, model programs, funding, and one another.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
WMBE: Women or BIPOC Owned
Service Area: Massachusetts
Professional Specialties: Advocacy, Affordable Housing, Community Planning, Consulting, Education, Incentives, Public Policy, Social Services

Building Evolution Corporation

138 Green St., Ste. 203
Worcester , Massachusetts 01604
Phone: (617) 963-4006

Building Evolution Corporation is your partner for increasing value and quality throughout your building's lifespan. We provide our clients with holistic energy, performance, and durability consulting throughout all phases of the built environment, from conceptual design through construction, continuous commissioning, and operational optimization. We provide performance consulting, whether it is new construction, renovation, or establishing a baseline of existing conditions.

Sectors: Commercial, Institutional, Industrial, Multifamily
Service Area: Entire Northeast Region
Professional Specialties: Certification/Commissioning, Consulting, Energy Auditing, Energy Modeling, Energy Monitoring and Management, HERS Rater, HVAC, Passive House

BuildingLogic, Inc.

PO Box 210
Gardiner , New York 12525
Phone: (845) 443-0657

We design and build beautiful, high-performance homes. Our full-service company integrates traditional craft, science, and modern design to create durable, efficient homes that people love to live in—certified Passive House Consultant and Tradesperson, Net-Zero Energy design.

Sectors: Single Family
Service Area: New York
Professional Specialties: Consulting, Deep Energy Retrofit, Design/Build, Net Zero, Passive House

Built Environment Plus (BE+)

PO Box 366
Somerville , Massachusetts 02143
Phone: (617) 752-2422

We drive sustainable and regenerative design, construction, and operations of the built environment. We do this by providing green building education, building community, engaging in advocacy, research and tool development, celebrating success, and by fostering leadership opportunities for sustainable building practitioners. Built Environment Plus is a USGBC Community, and is home to Living Future New England, the Decarbonize Existing Buildings Alliance, and the Carbon & Energy, Health & Wellness, Women in Green, and Emerging Professionals Communities.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Connecticut, Delaware, Maine, Massachusetts, New Jersey, New York, Pennsylvania, Rhode Island, Vermont
Professional Specialties: Advocacy, Decarbonization, Education, Living Building Challenge

  Midsize NESEA Business Member  

Byggmeister, Inc.

667A Sawmill Brook Pkwy.
Newton , Massachusetts 02459
Phone: (617) 527-7871

Byggmeister is a residential design/build remodeling firm founded in 1983. Our priorities for each project are comfort, durability, efficiency, and a unique level of accountability.

Sectors: Single Family
Service Area: Massachusetts
Professional Specialties: Deep Energy Retrofit, Design/Build, Indoor Air Quality, Remodeling/Renovation

C&H Architects

PO Box 817
Amherst , Massachusetts 01004-0817
Phone: (413) 549-3616

C&H Architects is a full-service architectural practice designing residential, commercial, and institutional buildings for mission-driven public, non-profit, and private clients. We create transformative designs for a renewable future, making buildings that are loved in the region where we live. C&H: Design for the Next Hundred Years.

Sectors: Commercial, Institutional, Multifamily, Single Family
Service Area: Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont
Professional Specialties: Architecture/Design, Building Envelope, Community Planning, Consulting, Deep Energy Retrofit, Energy Modeling, Energy Monitoring and Management, Historic Restoration, Living Building Challenge, Net Zero, Passive House

CACH Architecture, LLC

13 Eaton Court
Wellesley Hills , Massachusetts 02481
Phone: (781) 591-3502

Founded in 2019, CACH Architecture is an interdisciplinary, design-driven practice with sustainability at the center of our mission. We work closely with our clients and teams of consultants, contractors, artisans, and other stakeholders to produce engaging, enduring architecture while meeting schedule and budget constraints. CACH Architecture firmly believes that clear communication across project teams is the key to the success of every project. We believe that design can play an essential role in mitigating and reversing the adverse effects of climate change. We are committed to pursuing projects that offer opportunities to produce a healthier planet.

Sectors: Single Family
Service Area: Massachusetts
Professional Specialties: Architecture/Design, Deep Energy Retrofit, Living Building Challenge, Net Zero, Passive House

Capital Projects Energy Solutions

629 Fifth Avenue Suite 203
Pelham , New York 10803
Phone: (914) 381-4000

CPEnergy offers a conduit of engineers and energy consultants to assist clients in meeting their green initiatives. CPEnergy coordinates between energy providers, utility providers, and alternative energy contractors in choosing the best systems available for their clients.

Sectors: Commercial, Institutional, Industrial
Service Area: Entire Northeast Region
Professional Specialties: Consulting, Engineering, Photovoltaics, Project Management

Casco Bay Insulation

84D Warren Ave.
Westbrook , Maine 04092
Phone: (207) 808-8286

Casco Bay Insulation's core foundation comes from a strong background in building science, emphasizing its importance in sustainability. Our involvement in each project goes far beyond just installing insulation. Whether we are working with a seasoned contractor or a brand new homeowner, we deliver a holistic approach to creating the best building envelopes we can while articulating the hows and whys of each unique project.

Sectors: Single Family
Service Area: Maine
Professional Specialties: Indoor Air Quality, Insulation

Center For EcoTechnology (CET)

17 New South Street
Northampton , Massachusetts 01060
Phone: (413) 586-7350

CET, a regional nonprofit, operates on the front lines of climate action by helping people and businesses decarbonize through waste reduction, energy efficiency, and electrification. With nearly 50 years of experience, CET envisions a world that has embraced and advanced just and resilient climate solutions.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Connecticut, Massachusetts, New Hampshire, New York
Professional Specialties: Consulting, Energy Auditing, Energy Modeling, HERS Rater, Incentives, Net Zero, Passive House

Centerbrook Architects and Planners, LLP

67 Main St.
Centerbrook , Connecticut 06409
Phone: (860) 767-0175

We founded Centerbrook in 1975 as a community of creative problem solvers working together to advance place-making and the craft of building. Seeking inspiration from the particular rather than the universal, we use specific details of program, site, surroundings, and cultural history to deliver a compelling sense of place.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Connecticut, New York
Professional Specialties: Architecture/Design, Carpentry/Cabinetry, Project Management

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The NESEA Business Member 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 this directory results in increased visibility and referrals for our member organizations. The NESEA Business Member Directory is published online and in print (fall issue of BuildingEnergy magazine, circulation 3500). If you would like to be included in the directory, join NESEA today at one of our organization membership levels. Learn more.