What we offer

With expertise in residential, commercial, industrial, and agricultural energy systems, we’ve helped clients large and small save over 2 billion kilowatt-hours over nearly 30 years in business.

Program design and implementation

We create and run efficiency programs that deliver measurable results at any scale, from targeted initiatives to grid-spanning engagements.

Stakeholder engagement

Our people-first approach to engagement means communities, contractors, customers, and manufacturers are bought in.

Let’s create lasting impact

We go beyond program goals to deliver economic, community, and environmental benefits.

billion total kWh saved by Evergreen

hours volunteered by employees in 2023

tons of carbon offsets purchased

kWh of renewable energy certificates

Training and education

A best-in-class suite of digital, on-site, and in-the-field training tools meets your team where they are.

Technology expertise

Decades of experience in the space means we’ve mastered existing technologies and know how to adopt new ones.

Contractor networks

Our culture of collaboration gives us a leg up on connecting with contractors and activating them as program advocates.


After we design your program, we boost participation with video, copywriting, social media, and other marketing support