The energy ecosystem is changing fast.

Frontier Energy can help you harness the opportunities that are here today…and help you be ready for tomorrow.

What We Do

We are a professional consulting firm that specializes in energy efficiency and advanced energy solutions for residential and commercial buildings, food service, transportation, and next generation grid. We design, implement, and evaluate programs that help our clients achieve their goals.

Our Industries


We supercharge your investments in residential and commercial energy and efficiency programs.

Local government

We work with federal, state, and local government to support energy efficiency.


Our toolbox of offerings, services, and expertise can work wonders for your business.


We manage partnerships that transform new ideas into big results.

Experience & Innovation

Case Studies


Known as the “Live Music Capital of the World,” Austin consistently ranks in the top ten of the Best Places to Live.
1515 S Capital of Texas Hwy, Suite 110,
Austin, TX 78746
Cazenovia is an idyllic lakeside community with exceptional outdoor activities.
2695 Bingley Road,
Cazenovia, NY 13035
The energy-efficient office has two outdoor gathering areas for lunch, parties, and meetings and is a quick walk to shops and restaurants.
123 C Street,
Davis, CA 95616
The LA office is a certified Green Business in the heart of downtown LA and just a short walk from the Staples Center and Walt Disney Concert Hall.
Los Angeles Green Business certification
600 Wilshire Blvd, Suite 500,
Los Angeles, CA 90017
The office is located across the street from a BART station and steps away from a variety of restaurants.
1000 Broadway, Suite 410,
Oakland, CA 94607
The San Ramon office is a certified Green Business and has a lab for testing equipment, large meeting spaces, and shared offices.
12949 Alcosta Blvd, Suite 101,
San Ramon, CA 94583
Easily accessible by car and bike, the building has a large gallery with hands-on exhibits about alternative fuels and conference space.
3300 Industrial Blvd, Suite 1000,
West Sacramento, CA 95691
Energy Insight, Inc.
7935 Stone Creek Dr.
Suite 140
Chanhassen, MN 55317