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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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Organizations self-identifying as having 50% or more Women or BIPOC owners.
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Baukraft Engineering

102 Catherine St.
Beacon, New York 12508
(347) 674-4287

Baukraft Engineering provides design, consulting, and testing services for high-performance buildings in the residential and small commercial markets. It focuses on HVAC systems and enclosure design and detailing for both new construction and renovation projects. Cramer Silkworth, the founder and principal of Baukraft, is a Professional Engineer (PE), PHIUS Certified Passive House Consultant (CPHC), and former PHI Instructor.

Sectors: Single Family

Service Area: New York

Professional Specialties: Building Envelope, Consulting, Deep Energy Retrofit, Energy Modeling, Engineering, HVAC, Indoor Air Quality, Mechanical Systems, Net Zero, Passive House, Software, Water Heating

Beacon Communities

2 Center Plaza, Suite 700
Boston, Massachusetts 02108
(617) 574-1113

Beacon is a privately owned real estate firm that develops, acquires, invests in, and manages a wide range of multifamily housing. We also invest in and purchase affordable housing companies and portfolios of multifamily developments. We own and manage approximately 19,000 apartments, including affordable housing, market rate housing, and mixed income housing. Our developments range from new construction to historic adaptive reuse to the renovation of existing housing. We take on challenging developments and make them succeed. Our driving passion is to create well-designed, healthy homes that improve the quality of life of our residents and enhance the neighborhoods in which they are located.

Sectors: Multifamily

Service Area: Massachusetts

Professional Specialties: Affordable Housing, Development

Ben Fowler Consulting PLLC

50 Lakeside Ave PMB 53
Burlington, Vermont 05401
(802) 578-0004

Ben Fowler Consulting is an engineering firm that specializes in commercial building systems commissioning services, building controls and HVAC technical problem solving, and energy efficiency consulting. Clients include: hospitals, universities, multifamily housing developers, municipalities and government entities.

Sectors: Commercial, Institutional, Industrial, Multifamily

Service Area: Vermont

Professional Specialties: Certification/Commissioning, Consulting, Energy Modeling, Engineering, Environmental Services

Benjamin & Co.

376 Maine St.
Brunswick, Maine 04011
(207) 751-1397

We build with great care and integrity to create beautiful, exceptional, high-performance custom homes. We care deeply about what we build and how we build it and strive to leave our clients with beautiful, comfortable, and functional spaces that will be cherished for generations to come. With decades of combined expertise in hand-cut timber frames, advanced green building techniques, custom design and drafting, and efficient project management, we proudly offer boutique frame-to-finish services to clients in Mid-Coast Maine and beyond. From traditional mortise and tenon timber frame barns to net zero energy custom homes, Benjamin & Company can work with you to bring your dreams to life.

Sectors: Single Family

Service Area: Maine

Professional Specialties: General Contractor, Net Zero, Timber Framing

Bensonwood

6 Blackjack Crossing
Walpole, New Hampshire 03608
(603) 756-3600

Bensonwood is acknowledged as a premier designer/builder of energy-efficient timber frame, hybrid and other high-performance homes, and commercial buildings. Our mission is to find better ways to build while consistently improving people’s lives. Bensonwood is also deeply engaged in bringing a sustainability vision to the future of housing. We understand that the housing industry must change so that it is both responsive to the consumer and responsible for the earth. To create a sustainable society, one must build sustainable homes that link beauty, craft, ecology, wise resource use, simplicity, and elegance.

Sectors: Commercial, Single Family

Service Area: Maine, Massachusetts, New Hampshire, New York, Vermont

Professional Specialties: Design/Build, Passive House, Timber Framing

Bio2People LLC

3121 Lexington Ridge Dr
Lexington, Massachusetts 02421
(857) 207-9790

European PVC and Aluminum high performance Windows and Doors, include PHiUS certified; high thermal and noise insulation; low embodies carbon; colored foils are available; short lead time; prefab for easy installation; budget friendly cost!
Join our "Window for Window" initiative: For every window purchased, we we contribute to restoring a war-damaged school window in Ukraine!

Sectors: Commercial, Institutional, Multifamily, Single Family

Service Area: Connecticut, Massachusetts, New Hampshire, New York, Rhode Island, Vermont

Professional Specialties: Windows

Black Mountain Architecture

16 Academy St.
Saranac Lake, New York 12983
(518) 354-8340

Black Mountain Architecture provides exceptional service, thoughtful design, and step-by-step education, enabling clients to meet their goals. The firm specializes in high quality, regionally-focused design; high-performance energy consulting, and ecologically sensitive landscape design. With a focus on sustainable design, BMA can help clients achieve a variety of objectives from LEED certification and net zero energy use to ensure that your home is healthy and situated gracefully on its site.

Sectors: Multifamily, Single Family

Service Area: New York

Professional Specialties: Architecture/Design, Consulting, Landscape Design, Net Zero

Black Mountain Builders, LLC

PO Box 2126
Brattleboro, 05303
(802) 216-0905

Black Mountain Builders is a locally owned company based in Brattleboro, Vermont. Our team is led by two experienced builders, each with over 20 years of diverse and complementary expertise, and two seasoned administrative professionals with backgrounds in design, project management, and customer service. We bring a passion for building and a holistic mindset to every stage of the process, from pre-construction planning to final construction. Our work blends cutting-edge building science with traditional craftsmanship, resulting in high-performing, beautifully built spaces. Through close collaboration with clients, architects, and trade partners, we ensure every project is thoughtfully planned, expertly managed, and successfully delivered. Our services are available across Southeastern VT.

Sectors: Single Family

Service Area: Vermont

Professional Specialties: General Contractor, Remodeling/Renovation

Boston Building Resources

100 Terrace St.
Boston, Massachusetts 02120
(617) 665-8753

BBR provides high-value, affordable materials, both new and used, for home maintenance and improvements. But beyond simply buying products, customers can find expert advice, technical assistance, and hands-on workshops that teach home improvement skills.

Sectors: Multifamily, Single Family

Service Area: Massachusetts

Professional Specialties: Consumer Information, Remodeling/Renovation

BPC Green Builders, Inc.

16 Bailey Avenue
Ridgefield, Connecticut 06877
(203) 563-9909

Crafting sustainable and healthy homes based on building science and sustainability criteria. Award-winning builder with 25+ years experience. Energy Star + Indoor AirPlus (EPA) and Zero Energy Ready Homes (DOE) are baseline certifications. Numerous PHIUS Passive House and LEED for homes (USGBC) certified projects. PHIUS Consultant and Builder trained and certified staff.

Sectors: Single Family

Service Area: Connecticut, New York

Professional Specialties: Construction Management, Consulting, Deep Energy Retrofit, Design/Build, Energy Modeling, General Contractor, Indoor Air Quality, Net Zero, Passive House, Project Management, Remodeling/Renovation

BR+A Consulting Engineers

105 Madison Ave., 10th Fl.
New York, New York 10016
(212) 840-0060

BR+A engineers responsive, high-performing buildings where people and ideas thrive. Our diverse and talented team is dedicated to becoming a true partner to clients and a vital part of their organization by fostering a culture where creativity is celebrated, and collaboration fuels mutual success.
We provide MEP consulting engineering for healthcare, laboratories, higher education and infrastructure projects. We also provide energy modeling, decarbonization master plans, lighting design, LEED consulting and work with incentives at the local, state and federal levels.

Sectors: Commercial, Institutional, Industrial

Service Area: Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont

Professional Specialties: Cogeneration/CHP, Consulting, Energy Modeling, Energy Storage, Engineering, Geothermal, HVAC, Incentives, Lighting, Mechanical Systems, Net Zero, Passive House, Photovoltaics, Steam Systems, Water Heating

Breus Builders

124 Curtis Cove Rd., PO Box 146
Blue Hill, Maine 04514
(207) 266-0688

Sergei Breus arrived in Maine in 1989 and immediately knew it was home. He moved to the Blue Hill peninsula and established Breus Builders in 1990. An invitation to the 2008 Passive House conference provided Sergei with an opportunity to learn about high-performance windows and super-insulated building techniques. The knowledge blew his mind, so he immediately started implementing these newly learned skills by constructing homes that barely required heating. Over the years, the company’s focus on energy efficiency and environmental responsibility has broadened. Today, Sergei’s techniques include careful siting, using benign and local materials, and creating healthy internal and external environments for all the home’s inhabitants.

Sectors: Single Family

Service Area: Maine

Professional Specialties: General Contractor, Passive House, Remodeling/Renovation