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Pegasus is your full service provider for Energy Benchmarks in California

At Pegasus our goal is to make compliance with energy benchmark reporting requirements as easy and economical as possible.

We have satisfactorily helped hundreds of building owners with their energy benchmark reporting in compliance with the AB 1103 ordinance (now replaced by AB 802), and the Los Angeles, San Francisco, and Berkeley ordinances.

Our efficient data collection system and our experience in delivering hundreds of benchmark reports allow us to deliver fast, professional results. 

We are confident that you will be pleased with our services as our many clients have been.

Request a quote for your building. Call Charles at 415-937-5046 or 415-497-3090 (cell), or email him at


April 5, 2018
California AB 802

Not all “exemptions” appear neatly in “Section 1684. Exemptions”.  Exceptions appear elsewhere in the ordinance and require some searching or amplification.  For your convenience, Pegasus attempts to list the “Exemptions” and “Exceptions” are list here in one place. EXEMPTIONS Section

FINAL Release of AB 802 Regulations - March 1, 2018

March 20, 2018

The California Energy Commission has released their final version of the AB 802 Regulations There are no substantial changes to the DRAFT version.  To see an online pdf of the AB 802 Regulations in their entirety on the CEC website

Benchmarking Of California’s Commercial Buildings Implemented In 2018

January 3, 2018
Benchmarking, California AB 802, Los Angeles EBEWE

In California, 2018 may be labeled as the “Year of the Benchmark”.  In 2018, California implements its AB 802 statute, Los Angeles begins its Existing Building Energy and Water Efficiency Ordinance (EBEWE) (December 1st, 2017 for properties over 100,000 square