OUR CLIENTS

We bring our passion to life every day by delivering savings in our clients buildings. From our first utility client in 1998, we now serve utilities and private customers across the country and buildings around the world. Some of our clients include:

UTILITIES
  • Alameda Power & Telecom
  • Alliant Energy
  • ComEd
  • ConEd
  • Idaho Power
  • NYSERDA
  • Pacific Gas and Electric
  • PacifiCorp
  • Portland General Electric
  • Rocky Mountain Power
  • Sacramento Municipal Utility District
  • San Diego Gas & Electric
  • Southern California Edison
  • Southern California Gas
ENERGY SERVICE COMPANIES
  • ACCO
  • Chevron Energy Solutions
  • CMS Viron
  • Edison Source
  • GE Industrial Systems
  • Honeywell
  • Invensys Building Systems
  • Sempra Energy Solutions
  • Therma
  • Trane
  • and many more
ENGINEERING CONSULTING
  • Arup
  • Bevilacqua Knight, Inc.
  • Brown Vence & Associates
  • Energy Simulation Specialists
  • Energy Solutions
  • EnSave
  • Ernst & Young
  • Frontier Assoicates
  • Gerson Lehrman Group
  • Holt Hinshaw
  • ICF Consulting
  • Itron
  • KEMA
  • LAS & Associates
  • Nexant
  • NRG Engineering
  • Portland Energy Conservation Inc.
  • Quantec
  • Quantum Energy Services Technologies, Inc.(QuEST)
  • Renewable Funding
  • and many more
  • Rumsey Engineers
  • Sage Green Development
CORPORATE
  • Albertsons
  • Apple
  • AT&T
  • Brandywine Realty Trust
  • CAC Real Estate
  • Canyon Construction
  • CB Richard Ellis
  • Cisco
  • Com-Trol
  • Dean’s Services
  • Dreisbach Enterprises
  • Google
  • Lockheed Martin
  • Marvell
  • Pixar
  • Prentiss Properties
  • Safeway
  • and many more
GOVERNMENT & INSTITUTIONAL
  • Bonneville Power Administration
  • CEC
  • California Public Utility Commission
  • California Solar Initiative
  • City of Oakland
  • City of Palo Alto
  • City of San Francisco
  • County of Alameda
  • County of Marin
  • County of Tulare
  • Energy Trust of Oregon
  • Port of Long Beach
  • Port of Oakland
  • San Francisco Public Utilitities Commission
  • State of Nevada
  • State of New Mexico
  • U.S. Navy PWC
  • and many more
EDUCATION
  • Berkeley Unified School District
  • Davis School District
  • Los Medanos College
  • Oakland Unified School District
  • San Francisco Unified School District
  • San Jose Unified School District
  • Stanford University
  • University of California – San Francisco
  • and many more
How can we help you save money and lower your carbon footprint?