NESEA Business Member Directory

ABA is an industry leader in energy analysis, diagnostic, and verification services in Massachusetts and southern NH. We are an ENERGY STAR partner who helps builders of new single-family and multi-family homes meet the challenges of higher energy efficiency standards and cost-effectiveness. ABA consults with architects and builders to improve building energy efficiency to meet or exceed program goals established by EPA’s ENERGY STAR, MA Residential New Construction programs, as well as building code consultation and verification.

We connect our proven technology to your home’s heating and air system to distribute the sealing formula. Our non-toxic, water-based formula effectively seals all the holes in your air ducts and vents, making sure your air goes where you need it—not where you don’t. You'll have peace of mind seeing real-time results while the cracks are being sealed. You’ll even get a certificate of completion showing the before-and-after results.

We are a western-Massachusetts-based non-profit organization helping people in our region into better-paying clean energy jobs and careers. Currently, we're focused on Home Energy Rating careers (H.E.R.S). We can help you learn about H.E.R.S and explore other initiatives to help you personally contribute to global energy conservation. We're engaging with local communities and introducing people entering the workforce to better-paying careers with opportunities for professional growth. Our Home Energy Rating Training Initiative aims to help BIPOC (Black, Indigenous, and People of Color) and those living in lower-income neighborhoods thrive in the green energy sector.

Ai3 Architects has been a leader in education design for over 25 years. The firm strives to design the most outstanding educational facilities in the world, facilities that inspire and facilitate learning at the very highest level. Our extensive portfolio includes environmentally conscious design, including net-zero energy buildings, at a large scale. Each of our talented team members understands that our tremendous success has been achieved through focus, vision, sacrifice, and passion, and is committed to delivering these same qualities in each of our future endeavors.

We provide air barrier and insulation inspection/audit services across the U.S. and Canada, including bulk foam installation. All of our projects begin with a state-of-the-art diagnostic evaluation. Customized retrofit plans are developed for each building. Air Barrier Solution's crews and project managers use proprietary, quality assurance, and measurement verification methodologies to complete projects.

AirCycler® - A Division of Lipidex Corporation is a leading innovator in mechanical ventilation solutions for over 25 years. The CONNECT Wireless Ventilation System automates whole-house ventilation using existing HVAC systems, adjusting airflow based on air quality, humidity, and temperature. It includes products like the g3 Controller, VentConnect Fan Switch, and FreshConnect Control, and is managed via the AirCycler Mobile App. AirCycler is the most cost-effective way to meet Zero Energy Ready and Energy Star requirements.

We provide guidance for energy-efficient construction projects throughout New England. Our experienced energy analysts work hand-in-hand with architects, developers, and builders to ensure construction and renovation projects can achieve increasingly ambitious energy standards. Our services are available for single—and multi-family homes, small commercial buildings, and major renovation projects. We will work with you to identify a package of services that best meets your project's needs.

Alfandre Architecture specializes in the design of energy, resource-efficient, healthy buildings that are environmentally harmonious. We’re committed not only to the principles of green building but to its practical application in the real world. Get the space that’s right for you, designed around how you live and work. One team that does it all with our comprehensive range of design/build services, from sustainable design to complete construction, creating spaces and places of lasting beauty.

Alger Brook Design Build is a full-service construction company serving Vermont and New Hampshire. We specialize in high-performance single-family homes, both new construction and renovation, as well as insulation and air-tightness services. We believe that with thoughtful design, responsible material selection, and meticulous craftsmanship, we can create affordable homes that are comfortable, healthy, beautiful, and long-lasting.

At AMEND, we design, build, and improve how homes are built. We design and build new homes, additions, remodels, and renovations. We focus on occupant comfort, energy efficiency, indoor air quality, and overall home performance. We design, we build, and we love to see great designs take shape. We acknowledge the benefits of an integrated design/build process for the convenience of our customers.

An architectural firm practicing sustainable architecture, interior architecture, landscape design, and Passive House design. "The architecture for today respects the past while solving our contemporary needs in a responsible, sensible design."

ARCove serves clients who seek a more resilient, useful, and lasting environment. Bringing enduring solutions and high-performance technologies together with artistry and workmanship, our designs ensure utility and delight for functional and cherished spaces. ARCove is a specialty, expertise-focused architecture firm committed to designing buildings that enhance opportunities for people and communities to thrive. Our designs for both new construction and adaptive reuse forge connections anchoring occupants to what lies beyond – the community, the environment, the environs, past events, and future opportunities.