Washington Clean Buildings Act

A clearer path to Washington Tier 2 compliance before July 1, 2027.

KeyNest Energy Advisory helps commercial and multi-family property owners move through Tier 2 with a defined process: we handle the standard compliance scope directly, coordinate additional engineering when needed, and keep the work from turning into an open-ended consulting exercise.

Serving commercial and multifamily owners across King County, Snohomish County, and Pierce County.

At A Glance

Covered*

20,000+ sq ft*

Deadline

July 1, 2027**

Incentive

$0.30 / sq ft

Penalty

$0.30 / sq ft

* Tier 2 generally applies to commercial buildings from 20,001 to 50,000 sq ft and multifamily buildings above 20,000 sq ft.

** Benchmarking requires 12 consecutive months of energy data. If energy data tracking is not already in place, the owner may miss the full record needed by the filing deadline, so we recommend starting as soon as possible.

Entry Offer

Start with the free tool, then move to a fixed-fee review when you need an expert recommendation.

The free assessment stays focused on preliminary screening. The Complimentary Tier 2 Readiness Review adds the interpretation: likely applicability, exemption issues, timeline, data readiness, and the recommended next step.

Use The Free Tool

Tier 2 Readiness Review

Complimentary

Delivered in 48 hours

  • Coverage and exemption screening
  • Timeline and urgency review
  • Data readiness assessment
  • Recommended compliance path
  • Initial risk flags and immediate next steps

If you move forward with a full compliance engagement, the complimentary review transitions into the broader project scope.

What We Provide

Tier 2 compliance leadership, with the standard scope handled directly and additional engineering coordinated when needed.

The goal is simple: keep the building on a credible compliance path, surface any missing work early, and give ownership teams one structured process instead of disconnected tasks.

01

Assess The Building

We confirm the building's likely Tier 2 path, target-setting requirements, and any additional engineering scope early so the work starts on a clean timeline.

02

Monitor And Document

Energy data, operating issues, and compliance records are kept organized throughout the tracking period so the filing package does not become a scramble in 2027.

03

Prepare And Submit

We assemble the standard compliance materials, coordinate any additional engineering inputs, and prepare the filing package for submission and incentive support.

Credentials

Clear accountability across compliance, strategy, and technology.

Compliance Leadership

Lead Energy Engineer & Project Manager

Leads Tier 2 compliance delivery and technical review as the firm's dedicated energy specialist and Qualified Person / QEM.

Strategy & Innovation

Principal of Strategy & Advisory

Leads firm strategy, client advisory, and the business systems behind a more structured compliance engagement.

Technology & Automation

Chief Technology Officer

Oversees the data and automation stack so the engagement runs with better visibility, coordination, and execution.

See the team and credentials

Next Step

If the building may be covered, the next step is a building review.

We review the building, confirm the likely compliance path, and outline the next steps by email.