NESEA Green Pages Business Directory

Enter search text or select any desired filters, then click Apply to see the results.
Please visit the NESEA Member Account FAQs to learn how to update your NESEA Green Pages listing.

Cascadia Windows & Doors

5350B 275th St.
# 101
Langley , British Columbia V4W 0C1

CED Greentech East

1559 King St.
Enfield , Connecticut 06082
Phone: 860-289-7711

CED Greentech East serves East of the Mississippi in the ever-expanding solar industry. We work closely with installers and have both excellent service and extensive experience in the electrical and photovoltaic fields. Our goal is to meet your project requirements at a competitive price, and to manage and deliver your system in a timely and professional manner. Our stock of material and accessories will help complete your jobs without any holdups! Greentech personally handles daily deliveries throughout the region, ensuring that your complete system arrives on time and at no additional cost to you! We get low freight rates through our corporate account and your order will be shipped out same day!

Professional Specialties: Cities & Communities, Commercial & Institutional, Education, Energy Auditing, Energy Conservation, Lighting Design, Lighting Supply, Photovoltaics, Electrical

Celebration Green Design & Build

24 Apple Way
Madison , Connecticut 06443
Phone: 2036276747

We combine our passion with our extensive knowledge & experience utilizing many types of energy efficient construction practices to design and build high performance homes, including passive house and zero net energy. We are also committed to spread the word and teach other stakeholder groups "why, what & how" building this way matters for our future. As part of this effort, we are proud to be founding members of 'CTPH' -- Connecticut Passive House.

Professional Specialties: Building Design & Construction, Education, Marketing, Net Zero Energy, Passive Housing, The Big Picture

Celtic Energy, Inc.

437 Naubuc Ave.
Ste. 106
Glastonbury , Connecticut 06033
Phone: 8608821515

Celtic Energy is an independent consulting firm founded to help energy users and associated organizations maximize their cost reduction and productivity benefits in the ever-changing energy marketplace.

Professional Specialties: Alternative Energy, Beyond Energy

Center For EcoTechnology (CET)

320 Riverside Dr.
Ste. 1-A
Florence , Massachusetts 01062
Phone: 413-586-7350

We help people and businesses save energy and reduce waste. For more than 40 years, we’ve offered proven advice and resources to save you money, make you more
comfortable at home, and help your business perform better. Working with partners throughout the region, we’re helping make our community a better place to live and work. We make green make sense.

Professional Specialties: Building Design & Construction, Commercial & Institutional, Composting, Consultancy, Design Process, Education, Energy Auditing, Energy Conservation, Insulation, Multifamily, Net Zero Energy, Renewables & The Grid, Single Family, The Big Picture, Wind, HERS Rater

Center For Sustainable Energy

50 Milk St.
16th Fl.
Boston , Massachusetts 02109
Phone: 858-244-1177

A nonprofit social enterprise, CSE has facilitated 44,000 energy projects for consumers, businesses and governments. Through our market outreach and technical and policy expertise over 130,000 people have been directly served by our programs and CSE has a well-established reputation as a point of statewide and regional coordination among utilities, end-users, industry, regulators and local governments. Today, our reach is expanding nationally.
Our areas of expertise include clean transportation, distributed generation, building performance, energy efficiency, energy storage and renewable energy. We work with energy policy makers, regulators, federal, state and local governments, utilities, public agencies and business.

Professional Specialties: Alternative Energy, Certifications & Standards, Commercial & Institutional, Consultancy, Education, The Big Picture

Centerbrook Architects and Planners, LLP

67 Main St.
PO Box 955
Centerbrook , Connecticut 06409
Phone: 860-767-0175

Centerbrook has been a leading firm in the practice of green and sustainable design since the 1970s. These are essential components of all its projects.

Professional Specialties: Alternative Energy, Architecture, Biomass, Building Design & Construction, Commercial & Institutional, Design Process, Envelope & Enclosure

Chris Green, LLC

36 Sawyer Hill Rd.
New Milford , Connecticut 06776
Phone: 203-628-0539

A craftsman searching for good designs and artful solutions in residential construction.

Professional Specialties: Building Design & Construction, Single Family


50 Washington St.
Ste. 3000
Westborough , Massachusetts 01581
Phone: 508-365-3292

CLEAResult is the leading provider of energy efficiency programs and services. Our Building Performance Consulting and certification teams provide consultation and project management to advance high-performance buildings. We help owners and developers maximize performance and energy savings for commercial and residential buildings.

Professional Specialties: Consultancy, Consumer Information, Energy Conservation

Community Preservation Corporation (CPC)

28 E 28th St.
9th Fl.
New York , New York 10016
Phone: 212-869-5300

As a leading nonprofit affordable housing and community revitalization finance company, we utilize our deep, strategic relationships to create customized loan opportunities for our customers. As a trusted partner in your success, we work hand-in-hand with you to help maximize the potential of your multifamily project and its impact on the community.

One of the biggest barriers to pursuing energy efficiency can be restricted access to sufficient capital. In an attempt to cut both costs and carbon footprints, CPC has developed a financing methodology to catalyze integration of energy efficiency and water conservation measures into construction loans. This allows for a quality retrofit that locks in energy and water savings, helping to ensure long term economic stability of the property.

Professional Specialties: Finance/CPA, Money & Business, Multifamily, Real Estate, The Big Picture


The NESEA Green Pages 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 the NESEA Green Pages is a feature of a NESEA business membership that results in increased visibility and referrals for our member companies. The Green Pages 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. Business memberships start at $250.