San Francisco Existing Buildings Ordinance

Implemented in 2011, the City of San Francisco’s Existing Buildings Ordinance (EBO) is California's granddaddy of benchmarking ordinances.  It applies only to energy.  It does not require water benchmarking.  It applies to existing commercial buildings with 10,000 square feet or more and multi-family buildings with 50,000 square feet or more of heated or cooled space.

Pegasus is Your Trusted Partner for EBO “Compliance”

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Pegasus is Your Trusted Partner for EBO “Compliance” 〰️

Ensure seamless San Francisco EBO compliance for your properties with Pegasus. We proactively explore “Beyond Benchmarking” requirements, seeking exemptions to save you time and money. Should an audit be necessary, our team delivers a clear, ROI-focused report.

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The EBO Ordinance

The San Francisco Existing Buildings Ordinance requires owners of commercial buildings over 10,000 square feet of gross floor area and multi-family buildings (including condominiums) over 50,000 square feet to conduct an annual energy benchmark report and file it by May 1st. Submitting one annual benchmark report to San Francisco satisfies both the SF and California AB 802 ordinances.

Energy Benchmark Report - Due Annually

The building owner must report the total energy the building uses using the US Environmental Protection Agency’s free ENERGY STAR Portfolio Manager website. The annual energy benchmark report must be submitted to the San Francisco Department of the Environment through the Portfolio Manager by May 1st of each year.

Energy Audits - Due Every 5 Years*

The owner of a non-residential building must ensure the building receives an energy audit by an architect or licensed engineer every five years. The audit offers the building owner a detailed list of specific opportunities for saving energy and money.

  • Commercial buildings 10,000 - 49,999 square feet require an ASHRAE Level I audit

  • Commercial buildings over 50,000 square feet require an ASHRAE Level II audit

*Exemptions from the audit are available for buildings that obtained ENERGY STAR certification three of the five years prior to the audit year.

San Francisco EBO FAQs

Picture of buildings in San Francisco
shot from space at night showing glowing lights from energy grid

Benchmarking or Beyond —
Start Here and We’ll Guide You.

Not sure what applies to your building? Click below to get in touch — we’ll guide you.

🟦 Benchmarking

Annual compliance for AB 802, EBEWE, BPO, and other ordinances.

🟩 Beyond Benchmarking

Audits, exemptions, retro-commissioning, and ENERGY STAR certification.