IE Energy
Full-Service Benchmarking, Auditing & Energy Management
Full Compliance with Building Energy Ordinances and Comprehensive Energy‑Efficiency Consulting for Your Property.
IE Energy delivers results-driven energy and water solutions for commercial and multifamily properties nationwide. We help clients meet benchmarking, emissions, audit, and performance requirements across major U.S. jurisdictions while improving long-term efficiency through ongoing energy management and consulting.
Welcome to IE Energy
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![Los Angeles Skyline]()
Los Angeles (EBEWE)
The Los Angeles Existing Buildings Energy and Water Efficiency Ordinance requires buildings to benchmark energy and water use annually and complete audits and retro-commissioning every five years to improve performance and reduce environmental impact.
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![San Francisco Landscape]()
San Francisco (EBO)
The San Francisco Building Performance Ordinance (BPO) requires large buildings to benchmark energy use annually and meet performance targets or complete audits and upgrades every five years to improve efficiency and reduce emissions.
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![Aerial view of a Washington city skyline with glass high‑rise buildings under dramatic clouds.]()
Washington (CBPS)
Washington State’s Clean Buildings Performance Standard (CBPS) requires covered buildings to monitor energy performance, implement efficiency practices, and meet state‑defined performance requirements to reduce energy consumption, strengthen building operations, and support statewide greenhouse‑gas reduction goals.
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![A city skyline featuring a historic building with a gold-domed roof in the foreground, and modern skyscrapers against a clear blue sky.]()
Denver (Energize Denver)
The Energize Denver Building Performance Policy requires large buildings to benchmark annually and meet energy‑efficiency targets in 2028 and 2032. Many buildings will also need third‑party data verification, target adjustments, or ASHRAE Level 2 audits to stay compliant and improve performance.
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![Aerial view of the Hollywood sign on a hillside at sunset, with clear sky in the background.]()
West Hollywood (EBPS)
The West Hollywood EBPS program requires buildings to benchmark energy use annually and meet performance standards through defined interim and final compliance deadlines, either by achieving targets or implementing an approved plan to improve building performance over time.
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![Skyline of Manhattan with One World Trade Center and other skyscrapers along the waterfront.]()
New York City (LL84)
New York City’s Local Law 84 (LL84) requires buildings to benchmark their annual energy and, when applicable, water use in order to track performance, increase transparency, and support citywide efficiency and emissions‑reduction efforts.
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![Seattle Skyline]()
Seattle (Benchmarking, BEPS & Tune‑Ups)
Seattle’s building performance ordinances require buildings to benchmark energy use and emissions annually, comply with citywide greenhouse‑gas emissions standards under BEPS, and complete periodic operational tune‑ups to improve efficiency and reduce environmental impact.
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![San Jose Skyline]()
San Jose (BPO)
The San José Energy and Water Building Performance Ordinance (BPO) requires buildings to benchmark energy and water use annually and comply with the city's Beyond Benchmarking program every five years through audits, retro-commissioning, or upgrades to meet performance standards and improve efficiency.
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![Bay Area Skyline]()
Berkeley (BESO)
The Berkeley Building Energy Saving Ordinance (BESO) requires large buildings to annually disclose energy use and complete comprehensive energy assessments every five years to identify savings opportunities and support long-term efficiency improvements.
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![California City]()
Assembly Bill 802
California AB 802 requires large commercial and multifamily buildings to benchmark energy use annually and report data to the California Energy Commission by June 1. The program promotes transparency and helps track statewide building performance over time.
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![View of downtown Portland at sunset featuring the illuminated ‘Portland Oregon – Old Town’ sign.]()
Oregon (BPS)
The Oregon Building Energy Performance Standard requires large commercial and multifamily buildings to benchmark energy use, evaluate performance against state-defined energy targets, and complete audits and efficiency measures when needed to reduce energy consumption and greenhouse gas emissions statewide.
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Chula Vista (BESO)
The Chula Vista Building Energy Benchmarking and Conservation Ordinance (CV BESO) requires covered buildings to annually benchmark energy use and meet ongoing performance or conservation requirements to improve efficiency and reduce emissions.
6 +
Years of Experience
300 +
Satisfied Clients
300 +
Completed Projects
6+
Cities Served
Services
Comprehensive Energy & Water Services — Beyond Compliance
IE Energy delivers complete energy and water solutions beyond compliance. We help commercial and multifamily properties reduce costs, improve efficiency, and meet regulations through benchmarking, audits, and ongoing performance monitoring.
Our services include benchmarking, ASHRAE audits, retro-commissioning, ENERGY STAR certification, water audits, and outsourced energy management.
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City & State Energy Compliance
Meet local and state energy requirements with accurate benchmarking, reporting, and compliance support. We help ensure your building stays compliant and avoids penalties.
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ASHRAE Energy Audits
Detailed ASHRAE Level I, II, and III energy audits to identify inefficiencies, reduce costs, and improve overall building performance.
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Energy & Water Benchmarking
Track and compare your building’s energy and water use against industry standards to identify inefficiencies and uncover cost-saving opportunities.
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ENERGY STAR Certification Services
Achieve ENERGY STAR certification with full-service support, from benchmarking and verification to submission and compliance documentation.
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Outsourced Energy Management
Ongoing energy management services including performance tracking, analysis, and optimization to reduce costs and maintain compliance.
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Owner’s Energy Engineer Services
Independent technical guidance to help evaluate, design, and implement energy projects that deliver measurable performance and long-term value.
Our Location
Our Headquarters
Energy & Water Solutions for Buildings Nationwide
IE Energy helps commercial and multifamily properties improve building performance, reduce utility costs, and meet evolving Building Performance Standards across the U.S. Our services include benchmarking, ASHRAE audits, retro-commissioning, ENERGY STAR certification, water audits, and compliance support.
We also provide outsourced energy management and consulting, delivering ongoing monitoring, analysis, and optimization to drive long-term efficiency and measurable results.
