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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EarthSafe, LLC

107B Cooksboro Rd.
Troy , Massachusetts 12182
Phone: 5186630021

Earth Safe is a family owned and operated company specializing in Radon Mitigation System Installation and Indoor Air Quality Testing, We look forward to working with you to insure that our services provide you with a sound and environmentally safe home or investment property. I have been involved in building trades for over 30 years and have a full understanding of residential and commercial building applications.

Sectors: Commercial, Multifamily, Single Family
Service Area: New York
Professional Specialties: Indoor Air Quality

Earthshare Construction, LLC

4 Child Street
Lebanon , New Hampshire 03766
Phone: 802-356-4383

Earthshare Construction specializes in high-performance, energy-efficient, and environmentally conscious building construction. We offer design, build, and consulting services for new construction and renovation projects including passive house and net zero energy building.We are committed to using best practices in sustainable design and construction, including site design; ecological landscaping; incorporating natural, local, and nontoxic materials; and waste disposal. We seek to constantly gain knowledge and expertise in contemporary environmentally responsible building methods, and to create buildings that merge energy efficiency with durability, beauty, and functionality.

Sectors: Single Family
Service Area: New Hampshire, Vermont
Professional Specialties: Deep Energy Retrofit, Design/Build, Net Zero, Passive House, Remodeling/Renovation

eco_logic STUDIO, architecture & engineering, PLLC

2495 Main St.
Ste. 431
Buffalo , New York 14214
Phone: 716-834-9588

eco_logic STUDIO is an architecture, engineering, and planning firm focusing on green design and community revitalization. Specializing in high performance new and retrofit design of custom homes, affordable housing, institutional facilities, commercial development, urban design and planning, and green infrastructure. Certified Passive House Designer, Architects, and Engineer on staff. Experience in natural building, solar systems and living roofs. Architectural registration in NY, NJ, MI, NC, SC, and CT.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Connecticut, New Jersey, New York
Professional Specialties: Affordable Housing, Architecture, Community Planning, Construction Management, Engineering

Eco-Logical Building Solutions

27 Frost Hill Rd.
Marlborough , New Hampshire 03455
Phone: 603-876-4040

Eco-Logical Building Solutions is a green building design, consulting and project management company. We specialize in implementing sustainable, energy efficient, environmentally friendly building and lifestyle practices that minimize waste of all resources. We strive to provide each customer with a wholly cooperative and personal experience. Whether you are building new, expanding, or remodeling an existing building we want to work with you to come up with eco-logical and cost effective solutions to your building needs.

Sectors: Single Family
Service Area: Massachusetts
Professional Specialties: Consulting, Deep Energy Retrofit, Insulation, Net Zero

  Industry Leader NESEA Member  

Eemax, Inc.

400 Captain Neville Dr.
Waterbury , Connecticut 06705
Phone: 203-267-7890

Eemax is leading the evolution of hot water with cutting-edge technology that provides consistent hot water. It is our mission to drive the progression of efficiency maximized by developing advanced tankless electric hot water heating solutions. We are empowering professionals with trusted and versatile products that can accommodate a multitude of installation scenarios. Today, Eemax products are delivering energy-efficient hot water for restaurants, schools, manufacturing facilities, commercial restrooms, laundries, breweries, medical facilities, and more. Wherever hot water is needed—Eemax has the solutions—making us America’s #1 choice for tankless electric water heaters. Learn more

Sectors: Commercial, Multifamily, Single Family
Service Area: Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island

Elevated Design, Inc.

50 Bay State Rd.
Quincy , Massachusetts 02171
Phone: 724-561-6329

Elevated Design delivers mechanical and plumbing design services, including: facilities conditions assessments, owner's engineer, peer reviews, construction documents, and Cogen Systems.
To deliver full MEP/FP designs, Elevated Design will work with any Electrical and FP/FA engineers. We are also teamed up with VAD Engineering for electrical design and Fernandez & Associates for Fire Protection and Fire Alarm design.

Sectors: Commercial, Institutional
Service Area: Entire Northeast Region
Professional Specialties: Cogeneration/CHP, HVAC, Mechanical Systems

Emerald Builders, LLC

Phone: 207-841-2774
Service Area:

Emerald Builders, LLC

PO Box 299
Bowdoinham , Maine 04008
Phone: 207-841-2775

Emerald Builders is a residential building company serving mid-coast Maine. We focus primarily on building sustainable and energy efficient homes and buildings. We work closely with our clients, designers, and subcontractors to bring their dreams to reality. We rely heavily on open communication between all parties from conception through project completion to make sure we’ve put out the best possible product for our clients. We pride ourselves on an unwavering commitment to the highest quality craftsmanship and to the environment.

Sectors: Multifamily, Single Family
Service Area: Maine
Professional Specialties: Construction Management, Deep Energy Retrofit, Net Zero, Remodeling/Renovation

  Industry Leader NESEA Member  


50 Main St.
Ste. 1000
White Plains , New York 10606
Phone: 914-263-1199

As an integrated energy engineering firm, EN-POWER GROUP’s services range from engineering design and implementation to energy consulting, managing, and financing. For all projects, our engineers and analysts focus on energy efficiency and resiliency to maximize project payback and aid long-term facility planning. Our expertise includes traditional HVAC systems, building green certification, code/law compliance, and on-site generation technologies including PV, CHP, battery storage, and emergency power generators. We assist our clients from all building-types in developing a thorough understanding of existing energy-related conditions and in developing solutions to improve efficiency and mitigate environmental impacts in their facilities.

Sectors: Commercial, Institutional, Industrial, Multifamily
Service Area: New York
Professional Specialties: Certification/Commissioning, Cogeneration/CHP, Consulting, Deep Energy Retrofit, Energy Auditing, Energy Monitoring, Energy Storage, Engineering, HVAC, Lighting, Mechanical Systems, Photovoltaics, Project Management

Energy Efficiency Associates

3 Birch Hill Rd.
Stow , Massachusetts 01775
Phone: 978-793-3189

The mission of Energy Efficiency Associates is to advance the use of attention to detail and the principles of physics in design, construction and renovation, to achieve the best outcome for the substantial investments we make in our homes. We provide state of the art consulting, design and investigation services for homes. These services include home energy audits/investigations, HERS Ratings, blower door and infrared building investigations, Zero Net Energy and Passive House design, verification and certification. A no-cost or obligation home energy use assessment and interpretation is available for existing homes to help determine your potential benefit from an energy audit. Services are tailored to our clients interests and needs.

Sectors: Single Family
Service Area: Connecticut, Massachusetts, Rhode Island
Professional Specialties: Building Envelope, Consulting, Deep Energy Retrofit, Energy Auditing, HERS Rater, Historic Restoration, Indoor Air Quality, Net Zero, Passive House

Energy Focus, Inc.

32000 Aurora Rd. Ste. B
Solon , Ohio 44139
Phone: 800-327-7877

Energy Focus is an industry-leading innovator of high quality LED lighting technologies. Our products provide extensive energy and maintenance savings, as well as aesthetic and safety benefits over conventional lighting. As the creator of the first UL-certified flicker-free LED lamps, we are proud to serve the lighting needs of leading organizations with mission critical facilities, including government, healthcare, and educational institutions, as well as numerous Fortune 500 companies.

Sectors: Commercial, Institutional, Industrial
Service Area: Entire Northeast Region
Professional Specialties: Lighting

Energy Futures Group

PO Box 587
Hinesburg , Vermont 05461
Phone: 802-482-5001

EFG is a consulting firm that provides clients specialized expertise on energy efficiency markets, programs and policies, with an emphasis on cutting-edge approaches. It was founded in April 2010 by Chris Neme, Richard Faesy, and Glenn Reed, each of whom has more than 20 years of experience in the energy efficiency industry. EFG has worked with a range of clients – government agencies, consumer advocates, environmental advocates and utilities – in 24 states, 3 Canadian provinces, and several countries in Europe.

Sectors: Commercial, Institutional, Industrial
Service Area: Entire Northeast Region
Professional Specialties: Consulting, Energy Modeling, Project Management, Public Policy


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.