Colorado House Bill 19-1261 established Building Performance Standards requiring commercial and multifamily buildings to benchmark energy use, improve efficiency, and electrify systems to meet the state's emissions targets. This guide covers compliance requirements and key steps for building owners.
Colorado is a leader in climate action, setting ambitious targets to reduce greenhouse gas (GHG) emissions and improve building energy performance. House Bill 19-1261 (HB19-1261), also known as the Climate Action Plan to Reduce Pollution, establishes legally binding emissions reduction targets:
26% reduction by 2025 (compared to 2005 levels)
50% reduction by 2030
90% reduction by 2050
To achieve these goals, Colorado has introduced Building Performance Standards (BPS) that set energy efficiency and emissions benchmarks for large commercial and multifamily buildings. If you own or manage a building in Colorado, understanding these new standards is critical for compliance and long-term sustainability.
What Are Building Performance Standards (BPS)?
Building Performance Standards are mandatory regulations that require existing buildings to reduce energy consumption and carbon emissions over time. Unlike energy codes that apply to new construction, BPS focus on improving existing buildings through benchmarking, performance tracking, and efficiency upgrades.
Key Elements of Colorado’s BPS
Energy Benchmarking: Building owners must track and report energy use annually.
Performance Targets: Buildings must meet specific Energy Use Intensity (EUI) or GHG emissions per square foot standards.
Electrification Requirements: Property owners are encouraged to replace fossil-fuel systems with electric alternatives.
Compliance Deadlines: Buildings must meet interim energy efficiency milestones before full compliance in 2050.
Who Must Comply With Colorado's BPS
Colorado’s Building Performance Standards apply to:
Commercial buildings over 50,000 square feet
Multifamily residential buildings with five or more utility accounts
Institutional and mixed-use buildings that meet the size threshold
If your building falls under these criteria, you must benchmark, report, and improve performance to meet compliance requirements.
Steps To Comply With Colorado’s BPS
1. Benchmark Your Building’s Energy Performance
Use ENERGY STAR Portfolio Manager to track your building’s energy use intensity (EUI).
Determine if your building qualifies under state benchmarking and performance requirements.
Register with ENERGY STAR Portfolio Manager and start tracking energy use.
Request utility data to compare your building’s performance against the required standards.
Develop an energy efficiency strategy to meet future compliance deadlines.
Apply for state and federal incentives to help fund building upgrades and electrification.
Stay updated on evolving regulations and prepare for additional mandates.
Colorado’s climate goals are ambitious, but early compliance and proactive energy management will help businesses stay ahead of regulatory changes while reducing costs and enhancing building performance.
Colorado Building Performance Standards Technical Resource Guide
Discover how Colorado Building Performance Standards Technical Resource Guide supports energy efficiency, emissions reduction, and sustainable building practices. Download the report to stay ahead of regulatory requirements.
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