NESEA Business Member Directory

The NESEA Business Member Directory includes all organizations that are NESEA Business and Academic Members.  Please let companies know that you learned about their business from the directory.

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GOGO Charters Boston

137 Newbury St., 6th FL.
Boston , Massachusetts 02116
Phone: 617-206-3898

GOGO Charters is a private group transportation service that operates 24/7 in and around the state of Massachusetts. We provide minibus, charter bus, motorcoach and shuttle rentals for corporate conferences, business seminars, airport trips, emergency evacuations, personal group trips and more. Simply contact us at 617-206-3898 and a representative will provide you with a free, no-obligation trip quote.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Massachusetts
Professional Specialties: Transportation

Gotham 360

48 Wall St.
5th Fl.
New York , New York 10005
Phone: 917-338-1023

Gotham 360 is a national energy management consultancy headquartered in New York City. Our 360-degree approach provides clients with complete coverage of their energy-related needs. Gotham 360 delivers innovative, fully-integrated, and cost-efficient programmatic solutions that reduce energy consumption and costs, maximize operational efficiency, and help clients navigate the complexities of deregulated energy markets.

Sectors: Commercial, Institutional, Industrial
Service Area: Entire Northeast Region
Professional Specialties: Cogeneration/CHP, Consulting, Energy Auditing, Energy Monitoring, Energy Storage, Photovoltaics, Solar Thermal

Green River Architecture

11 Hickory Hill Rd.
Great Barrington , Massachusetts 01230
Phone: 413-528-1108

Certified Passive House Consultant. Registered MA and NY. NCARB certified. Adaptive reuse, restorations, new and renovated buildings.

Sectors: Commercial, Multifamily, Single Family
Service Area: Massachusetts, New York
Professional Specialties: Architecture, Deep Energy Retrofit, Design/Build, Historic Restoration, Passive House, Remodeling/Renovation

Greenfield Community College

1 College Dr.
Greenfield , Massachusetts 01301
Phone: 413-775-1472

GCC offers a Renewable Energy/Energy Efficiency program which provides students with the knowledge and skills needed for entry-level employment opportunities in the renewable energy/energy efficiency field; provides students already employed in the trades with knowledge and skills relevant to specific renewable energy/energy efficiency technologies, as well as broader understanding of the scientific, economic and political context of the industry; provides students with a general education background combined with a comprehensive introduction to renewable energy/energy efficiency and technical and general electives with course work geared toward transfer requirements for a four-year Baccalaureate program.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Entire Northeast Region
Professional Specialties: Education

Greentec, Inc.

146 Cedar St.
Branford , Connecticut 06405
Phone: 203-671-2160

Greentec is a full-service manufacturer’s representative firm serving the heating, air conditioning, ventilating and refrigeration industry. Our sales professionals possess comprehensive product knowledge, extensive systems and applications expertise, the highest level of integrity, and an unending commitment to customer service. With a talented inside sales team, we are able to quickly react to our customer’s needs and anticipate their future requirements.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Connecticut, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont
Professional Specialties: HVAC

  Industry Leader NESEA Member  

Halfen USA, Inc.

PO Box 18687
San Antonio , Texas 78218
Phone: 210-585-9342

With the company headquarters located in Langenfeld, Germany, HALFEN is one of the leading international companies in the following fields: anchoring technology, reinforcement technology, mounting/framing technology, facade fixing technology, transport anchor systems, and tension rod systems.

Sectors: Commercial, Institutional, Industrial, Multifamily
Service Area: Entire Northeast Region

Hampshire College

893 West St.
Facilities & Grounds
Amherst , Massachusetts 01002
Phone: 413-559-6288

The Environmental Studies and Sustainability Program (ESSP) brings together a rich grouping of courses, ongoing projects, campus programs, and speaker series that allows students to develop their own ways of combining the sciences, social sciences, and humanities to study and work on environmental and sustainability topics.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Entire Northeast Region
Professional Specialties: Education

Hardwick Post & Beam

272 Fleming Rd.
PO Box 225
Hardwick , Massachusetts 01037
Phone: 413-426-6315

We are a company of craftspeople. For 33 years we have designed and built beautiful, custom, timber frame structures for clients in Massachusetts, New England, and across the United States. A family company in its second generation of leadership, we have been employing a group of timber framers year-round for more than three decades, and are committed to our people. We are very eager to work with architects and builders who are in the front line of cutting-edge energy sustainability and who want to pair their product with the beauty and tradition of a timber frame.

Sectors: Commercial, Institutional, Single Family
Service Area: Connecticut, Massachusetts, New Hampshire, Vermont
Professional Specialties: Construction Management, Design/Build, Timber Framing

HELM Construction Solutions

139 Main St.
Unit 602
Brattleboro , Vermont 05302
Phone: 802-225-8933

At HELM, we work with owners, designers and builders to create high performance and sustainable buildings and businesses. HELM provides a range of innovative services to help your business and your projects run smoothly and efficiently. We’re here to help support your business in whatever way you need, by offering expertise in business planning, accounting, estimating, job costing, project management, hiring, technology, software, and marketing that is specific to the high performance design and construction industry and the small business world.

Sectors: Commercial, Multifamily, Single Family
Service Area: Massachusetts, New Hampshire, Vermont
Professional Specialties: Construction Management, Consulting, Design/Build, Net Zero, Passive House, Project Management

  Industry Leader NESEA Member  

HMFH Architects, Inc.

130 Bishop Allen Dr., 4th FL.
Cambridge , Massachusetts 02139
Phone: 617-492-2200

HMFH is an architecture firm committed to creating spaces that elevate users’ experience. While each of our projects is different in its response to context and program, we are unified by our approach, which is predicated on a belief that the best architecture builds community. We design spaces that connect people­—whether across a campus, in a civic building, public or private institution, living or working space.

Sectors: Commercial, Institutional, Multifamily, Single Family
Service Area: Maine, Massachusetts, New Hampshire, Rhode Island, Vermont
Professional Specialties: Architecture

Home Energy Technologies

PO Box 364
Chester , Connecticut 06412
Phone: 877-800-6440

Home Energy Technologies is a RESNET- accredited Home Energy Rating System Provider. Our services include HERS ratings, ENERGY STAR & NGBS certification, comprehensive home energy audits, building performance testing, and other energy diagnostic and analytical services. Our clients include architects, builders, and owners of single-family and multi-family homes in Connecticut and adjoining areas.

Sectors: Single Family
Service Area: Connecticut
Professional Specialties: Certification/Commissioning, Consulting, Energy Auditing, Energy Modeling, HERS Rater, Incentives

HomeBase, LLC

326 Washington St.
Annex Building
Wellesley Hills , Massachusetts 02481
Phone: 508-533-8393

HomeBase is a member-based cooperative focused on creating ecologically sustainable, deeply resilient communities that are locally rooted, energy positive, globally connected, economically viable and diverse across age, race and income. Our mission is to demystify this process and make it accessible to anyone who wants to live in harmony with the biosphere and is willing to do the ongoing work of building community.

Sectors: Multifamily
Service Area: Massachusetts
Professional Specialties: Community Planning, Consulting, Design/Build, Net Zero, Real Estate

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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 is a benefit of NESEA Business or Academic Membership that 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 3750). If you would like to be included in the directory, join NESEA today as a business member. Learn more.