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We provide services to make your building compliant to HB1257.

What is the Clean Building Standard?

The Clean Building Standard enacted by Washington State Legislative House Bill 1257 in 2019 is a performance-based energy efficiency framework focused on existing buildings greater than 50,000 square feet. This framework provides each applicable building an Energy Use Intensity (EUI) target based on use and climate zone. Each facility must meet or beat its EUI target one of the two years prior to reporting. Future reporting is required every five years going forward. Building owners can submit before their mandatory dates, and incentives are available to early adopters of the program.

Who will be affected?

The standard applies to all non-residential buildings greater than 50,000 gross square feet. Under this standard, building owners are the specific entity responsible for ensuring requirements are met. The Washington State Commerce Department will notify all property owners of their responsibilities by July 1, 2021.

How do you comply?

Building owners comply with this mandate by ensuring their facility’s EUI is less than their building type EUI target by reporting deadlines. Building EUI must be tracked using the EPA’s ENERGY STAR Portfolio Manager®. Buildings may require additional operational and maintenance services or upgrades and possible capital expenditures to achieve the necessary EUI targets. Besides meeting EUI targets, building owners must complete and submit Commerce forms (Compliance Forms A, B, and C) and submit an energy management plan and an O&M plan.

What is the early adoption?

An eligible building owner can receive a base incentive payment of $0.85 per gross square foot, not including parking and other unconditioned spaces, for energy-efficient upgrades made to meet EUI targets. A total program incentive allotment of $75 million will be issued on a first-come, first-serve basis. Applications for the Early Adopter Incentive Program can be submitted starting July 1, 2021. Building owners will not receive incentive payments until energy efficiency measures are completed, and compliance reporting is finalized — including at least 12 months of measurement and verification. Other requirements include:

  • The building’s baseline EUI exceeds its target by 15 or more EUI units.

  • At least one of the building’s utility providers is participating in the incentive program.

  • Owners must submit incentive applications by the deadline for each property size category.

How can we help?

The initial step to complying with the Clean Buildings Standard is to ensure your building is registered and your building’s data is up to date with the ENERGY STAR Portfolio Manager® website. Portfolio Manager® is an online energy management and tracking tool used to determine your facility’s EUI. Once you assess your building’s EUI, action will need to be taken regardless of whether your building meets its EUI target. All building owners will need to submit Commerce forms, an energy management plan, and an O&M plan. Depending on how close your building’s EUI is to its target, it may need an energy audit to identify upgrades to improve the facility’s EUI score. If your facility’s EUI is significantly greater than the target (approximately more than 10 points over), you may need to plan for capital expenditures to meet the standard.  Often there will be low-cost options to improve your EUI score. 

We are experts in your building automation control and commissioning, and we can assist your team in setting up your Portfolio Manager® account. If you need assistance meeting your building’s EUI target, we have low-cost service solutions which autonomously tunes your facility with efficiency in mind. If you need to make significant improvements, we can help you navigate the incentive program and ensure you make the improvements that significantly impact your facility’s energy use.


All of our staff hold degrees in mechanical/electrical engineering with professional engineers (PE) credentials and certified energy manager (CEM). Our employees are truly incredible and the best in their fields. They are intelligent, hard-working and care greatly about every project and every customer.  


Contact an our representative at (214) 470-9119  (1801 130th Ave NE, Bellevue, WA 98005) or today to discuss your Clean Building Act needs.

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