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.
Policy on Appropriate Use
To maintain the integrity of this valuable network, it is important to ensure that our member information is protected and used responsibly. Before accessing the membership directory, please review our policy on appropriate use.
Search Filters
Select any desired filters, then click Apply to see the results.
RSI Remediation Specialists, Inc.
RSI is your primary contractor for any ventilation cleaning, sealing, or multi family exhaust ventilation building performance/energy performance retrofit work throughout the Tri-State Region. RSI has the capabilities to video, inspect, clean, mastic seal, robotic mastic seal, fire caulk, Aeroseal, conduct manometer and anonometer readings, install CARs, provide pre and post reporting with documented leakage reports, videos and snapshots. We are twenty five technicians strong, better equipped, better trained, and have over 25 years of successful projects in this business. RSI provides the highest quality product for your customers at the most competitive prices.
RST Thermal
RST Thermal is a manufacturer’s representative in the New England area covering Eastern Massachusetts, New Hampshire, Maine, Connecticut, and Rhode Island for multiple leading manufacturers whose products offer a systems approach to comfortable heating and cooling. We provide technical and sales support to our wholesale distributor partners and contractors. For homeowners, we provide geographic lists of installing and servicing contractors to help them find the “best fit” for the project to be done.
Sage Builders, LLC
Award-winning, full-service Boston area residential design-build company committed to responsible design and construction practices. Experts in energy efficiency and weatherization.
Salt Architecture, Inc.
Founded in 2014 by Chris Harris and Alissa Hike Harris, Salt Architecture provides full-service custom residential architectural services for Cape Cod, Martha's Vineyard, Nantucket, and the greater Massachusetts and Rhode Island area. Our focus is on thoughtful, sustainable, and contextual design for your home.
Sash and Frame
Sash and Frame is a partnership whose members are experts in and advocates for European-style and High-Performance fenestration. We draw on our combined experience designing, manufacturing, implementing, and installing windows and doors to bring the highest level of expertise and service to our clients.
Save Energy Systems Inc.
At Save Energy Systems (SES), we provide a smart HVAC Energy Management System that cuts energy costs by up to 30%, making energy efficiency affordable and scalable for small to mid-sized businesses. The system proactively controls HVAC units to prevent demand spikes, extends the lifespan of equipment, and minimizes maintenance needs. Designed to ensure comfort comes first while optimizing energy efficiency
Sax Design Company
Sax Design Company is an interior design firm specializing in new construction homes. Our mission is to create unique, organized, and comprehensive interior design plans that streamline the build process. We partner with developers and builders to design homes that are not only beautiful but also functional and reflective of the people who live in them. At Sax Design Company, we understand the challenges our clients face when designing homes. From decision fatigue to sourcing challenges to balancing budget constraints with design aspirations, we are here to help. Our comprehensive approach ensures that every detail is thoughtfully planned and meticulously organized so that all that is left is execution.
Scenic Window Company LLC
We offer design, sales, and service for European tilt & turn windows and doors. In addition, we provide domestic windows and doors. We have over 35 years of experience in the construction industry.
Second Street Associates, LLC
Second Street Associates is a real estate developer in South Boston, currently building a 65 residential unit Passivhaus, along with a café, food store, greenhouse, theatre, roof gardens, and transportation system for the 300 people on the site. Passivhaus buildings use 90% – 95% less energy for heating and cooling than new buildings to code, and 70% reductions overall. We use environmentally state-of-the-art materials and technologies, most imported from Europe. We are developing innovative technologies around interior air quality, transportation, urban food, health and exercise, and natural light management.
Selfhelp Realty Group
Selfhelp Realty Group/ The Melamid Institute for Affordable Housing is the real estate development and property management entity of Selfhelp Community Services. Founded in 1939 to assist Holocaust survivors arriving in NYC, we own over 1,500 residential units, run Senior Centers, and provide social services assistance to 20,000 NYers. Our pipeline includes 430 units currently in construction, an additional 135 units scheduled to start this Fall, and several hundred units in the design and planning phase.
Shelterwood Construction
Shelterwood Construction is an award-winning residential construction company based in Central Vermont. We specialize in building high-performance and high-design homes. We partner with the best architects to build some of the most efficient and healthy homes in the country. Shelterwood Construction assembles the best project team for each home we build. We are a collection of native Vermonters, immigrants (to Vermont and the USA!), parents, musicians, backcountry skiers and snowboarders, artists, surfers, mountain bikers, community volunteers, and craftspeople. Sustainability for both people and the planet is at the core of everything we do. We work on projects within one hour of Waitsfield, Vermont.
Shoreline Builders, Inc.
Shoreline Builders provides new construction and addition/renovation services to residents on Boston's South Shore and Cape Cod. Our approach to developing a high-performance home is to craft a plan that results in a durable, comfortable, healthy, energy-efficient, and environmentally responsible place for our clients to live. At Shoreline Builders, we create an experienced collaborative team of client, architect, and builder that combines our expertise in design, building science, and project delivery with the values of our clients.
Pages
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.