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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Truth Box, Inc.

460 Harris Ave., Unit 104
Providence , Rhode Island 02909
Phone: (401) 453-1300

We are a small architecture firm specializing in sustainable, energy-efficient design. We believe that high-quality design and green building go hand-in-hand, and higher performance does not necessarily mean higher costs. We work on a variety of project types - new single-family homes, mill building renovations, new multi-family, and commercial buildings - and we particularly enjoy urban infill and re-purposing old buildings.

Sectors: Commercial, Industrial, Multifamily, Single Family
Service Area: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont
Professional Specialties: Affordable Housing, Architecture/Design, Building Envelope, Design/Build, Development, Net Zero, Real Estate

Two Storey Building

89 Spectacle Hill Rd.
Bolton , Massachusetts 01740
Phone: (617) 438-0313

Two Storey Building, started by brothers Doug & Bill Storey in 2001 in Bolton, Massachusetts, is a custom builder of fine, energy efficient, high performance, healthy homes and remodeling projects, including whole house remodeling, kitchen, bathroom and basement remodeling, home additions, sunrooms, and decks. Two Storey Building built the first Silver LEED-certified home in Massachusetts, many Energy Star Certified and Stretch Code certified homes, and Doug Storey has received the Certified Green Professional(CGP) designation from the NAHB. Doug, Bill, Mat, and Camden are all Licensed Construction Supervisors and have taken OSHA 10-hour safety classes as well as the RRP class.

Sectors: Commercial, Single Family
Service Area: Massachusetts
Professional Specialties: Deep Energy Retrofit, Design/Build, Project Management, Remodeling/Renovation

UMass Amherst Building and Construction Technology Program

551 N. Pleasant St.
Amherst , Massachusetts 01003
Phone: (413) 545-1860

The Building and Construction Technology (BCT) program at UMass Amherst prepares undergraduate and graduate students for successful careers in the building industry. Academic programs offered:
Building and Construction Technology
Sustainable Building Systems
Sustainable Building Construction
Professional Education courses

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

Uncarved Block, Inc.

78 Carter Rd.
Becket , Massachusetts 01223
Phone: (413) 464-2598

Uncarved Block is a design/build organization that combines historic building techniques with modern technology and an eye towards the artistic. We specialize in energy-efficient structures primarily built with local wood and stone.

Sectors: Single Family
Service Area: Connecticut, Maine, Massachusetts, New Hampshire, New York, Vermont
Professional Specialties: Building Envelope, Carpentry/Cabinetry, Construction Management, Deep Energy Retrofit, Design/Build, General Contractor, Net Zero, Passive House, Project Management, Timber Framing

United Energy Advisors

Map 366 Fifth Avenue, Suite 503
New York , New York 10001
Phone: (917) 734-2222

United Energy Advisors is a leading construction management firm specializing in enhancing the energy efficiency, decarbonization, and sustainability of existing commercial and multifamily buildings. Our team of experts is dedicated to transforming existing structures into models of sustainability, reducing carbon footprints, and maximizing energy efficiency. With a focus on practical solutions and proven methodologies, we partner with building owners and stakeholders to achieve tangible results that benefit both the environment and the bottom line. Join us in the journey towards a greener, more sustainable future for our built environment.

Sectors: Commercial, Institutional
Service Area: New Jersey, New York
Professional Specialties: Construction Management, Energy Auditing, Energy Monitoring, Project Management

  Industry Leader NESEA Member  

Unity Homes

6 Black Jack Crossing Rd.
Walpole , New Hampshire 03608
Phone: (603) 756-3600

Unity is dedicated to building better homes for more people. We use sophisticated technology and innovative prefabrication to streamline the process, minimize waste, and guarantee performance.

Sectors: Single Family
Service Area: Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont
Professional Specialties: Design/Build, Prefab/Modular

  Midsize NESEA Business Member  

Utile Architecture & Planning

115 Kingston St.
Boston , Massachusetts 02131
Phone: (617) 423-7200

We thrive on solving complex urban problems intelligently and pragmatically. From theoretical issues that frame policy to the practical implementation of architectural commissions, we develop a rigorous, research-based approach to finding the best answers. Our work yields fresh ways to think about how we develop and build our cities, presented with useful, compelling clarity (it’s why we’re called Utile).

Sectors: Commercial, Institutional, Industrial, Multifamily
Service Area: Massachusetts, Rhode Island
Professional Specialties: Architecture/Design

Valley Home Improvement

340 Riverside Dr.
Northampton , Massachusetts 01062
Phone: (413) 584-7522

Valley Home Improvement is a residential design/build remodeling company that has served the Pioneer Valley for over thirty years. We offer a single point of accountability throughout the design process. We help our clients solve simple and complex design issues to create spaces of lasting beauty and comfort. We serve clients within a 30-mile radius of Northampton, MA.

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

Van Zelm Engineers

10 Talcott Notch Rd.
Farmington , Connecticut 06032
Phone: (860) 284-5064

Since 1930, van Zelm Heywood & Shadford has been devoted to planning, studying, and designing mechanical and electrical systems for the built environment. With projects ranging in size from small studies to significant designs, we work for clients, including internationally renowned architects, major corporations, and world-renowned institutions. Long a proponent of sustainable design, van Zelm supports the growing global commitment to environmental conservation. We are proud to have contributed to the design of award-winning Living Building Challenge projects and LEED-certified buildings that have verified Gold and Platinum level energy conservation and efficiency.

Sectors: Institutional, Industrial
Service Area: Connecticut, Delaware, Maine, Massachusetts, New Jersey, New York, Pennsylvania, Rhode Island, Vermont
Professional Specialties: Certification/Commissioning, Electrical, Energy Modeling, Energy Monitoring, Engineering, Living Building Challenge, Mechanical Systems

VEIC

20 Winooski Falls Way 5th Fl.
Winooski , Vermont 05404
Phone: (802) 639-6069

VEIC is an organization on a mission to generate the energy solutions the world needs. For over 35 years, VEIC has worked with governments, utilities, foundations, and businesses across North America to develop and deploy clean-energy services that provide immediate and lasting change. VEIC has expertise in energy efficiency, building decarbonization, transportation electrification, and demand management for a clean and flexible grid. VEIC is nationally recognized for programs and pilots that optimize energy use and reduce energy burdens for low-income customers. In addition to our consulting business, VEIC administers three sustainable energy programs: Efficiency Vermont, Efficiency Smart, and the DC Sustainable Energy Utility.

Sectors: Commercial, Single Family
Service Area: Vermont
Professional Specialties: Consulting, Consumer Information, Incentives, Public Policy

Vermont Gas Systems (VGS)

85 Swift St.
South Burlington , Vermont 05403
Phone: (802) 863-4511

VGS is a leader in a growing effort to decarbonize North America’s gas infrastructure. In 2019, VGS announced a comprehensive plan to achieve Net Zero by 2050. VGS has made steady progress toward its goal. The organization continues to align its actions with existing and emerging statewide energy policy. These include increasing access to weatherization services for Vermonters, offering products that reduce fossil fuel use and cut greenhouse gas (GHG) emissions in customers’ homes, and developing alternative low- or no-carbon renewable supply sources to displace fossil gas.

Sectors: Commercial, Institutional, Industrial, Multifamily, Single Family
Service Area: Vermont
Professional Specialties: Consumer Information, Energy Auditing, Geothermal, HVAC, Incentives

Vermont Integrated Architecture (VIA)

137 Maple Street, Ste. 29B
Middlebury , Vermont 05753
Phone: (802) 989-7249

Vermont Integrated Architecture (VIA) is a full-service architectural design firm. We strive to strengthen communities, support local economies, and sustain healthy environments while creating beautiful, functional spaces.

Sectors: Commercial, Institutional, Multifamily, Single Family
WMBE: Women or BIPOC Owned
Service Area: New Hampshire, New York, Vermont
Professional Specialties: Affordable Housing, Architecture/Design, Building Envelope, Energy Modeling, Healthy Materials, Historic Restoration, Net Zero, Passive House, Remodeling/Renovation

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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.