31+ Publications & reports
12+ Presentations
6 Agency & utility partners
2013 Working in energy policy
Who we work with

Three client types.
One area of expertise.

Our research and policy work connects building performance on the ground to the programs and codes that shape it at scale.

🏛
Energy Agencies & State Programs

We support state energy agencies on code development, technology research, and program ideation — translating field experience into scalable policy.

  • California Energy Commission
  • Code change development
  • Technology assessments
  • Market research and analysis
Investor-Owned Utilities

We help IOUs design, evaluate, and improve energy efficiency programs — from measure development to savings analysis and workforce education.

  • Southern California Edison
  • California IOUs
  • Program design and evaluation
  • Demand-side management
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Regional Energy Organizations

We partner with regional organizations on building efficiency research, emerging technology pilots, and cross-jurisdictional program coordination.

  • New Buildings Institute
  • NEEA
  • Seattle City Light
  • Pacific Northwest programs
What we do

Four areas of work.

01
Technology Research & Assessment

We assess emerging HVAC, envelope, and building control technologies — evaluating field performance, market readiness, and code pathway implications. Our research informs what gets incentivized next and how.

Heat Pump Systems

Performance assessment, sizing research, and cold-climate applicability for residential and commercial applications.

Building Controls

Advanced controls, demand response integration, and smart building technology evaluation.

Envelope & Fenestration

Dynamic glazing, advanced insulation, and airtightness research for code and program development.

Emerging Systems

Phase change materials, thermal energy storage, and next-generation HVAC system assessments.

02
Energy Program Design & Evaluation

We help utilities and agencies design programs that actually move markets — from measure selection and incentive structure to savings verification and continuous improvement. We've worked on both the design and evaluation side.

Measure Development

Technical basis for new program measures — savings algorithms, baseline assumptions, and verification protocols.

Program Ideation

Market gap analysis, new program concept development, and pilot design for emerging technologies.

Savings Analysis

Energy savings calculations, M&V protocol design, and program performance reporting.

Program Evaluation

Independent evaluation of program savings, market effects, and cost-effectiveness assessment.

03
Energy Code Development & Support

We support code development at the state and national level — providing technical analysis, measure research, and compliance pathway modeling that informs what goes into the next code cycle.

Title 24 Development

Technical research and analysis supporting California's Title 24 energy code update cycles.

ASHRAE 90.1

Research contributions and technical analysis for national model energy code development.

Compliance Pathway Analysis

Modeling-based analysis of prescriptive and performance compliance pathway tradeoffs.

Stretch Code & Reach Codes

Technical support for jurisdictions developing local reach codes beyond statewide minimums.

04
Workforce Education & Training

We develop and deliver technical training for architects, engineers, contractors, and energy professionals — translating code requirements and building science into practical skills that stick.

Title 24 Training

Code compliance training for design teams, contractors, and building officials navigating California's energy code.

Energy Modeling Workshops

Hands-on training in building energy simulation tools for design and compliance applications.

High-Performance Design

Integrated design training for architecture and engineering teams targeting net zero and LEED.

Custom Curriculum

Tailored training programs for utilities, agencies, and professional organizations.

Three 350-ton heat pump chillers — Bay Area commercial project
Three 350-ton heat pump chillers · Bay Area commercial project
Who we've worked with

Agency & utility partners.

State Agency
California Energy Commission

Title 24 code development support, technology research, and energy efficiency measure analysis for California's primary energy agency.

Investor-Owned Utilities
California IOUs

Program design, measure development, and savings analysis for California's major investor-owned utilities.

Utility
Southern California Edison

Energy efficiency program support, technology assessment, and workforce education for SCE's commercial programs.

Nonprofit / Research
New Buildings Institute

Research partnership on high-performance building design, net zero energy, and advanced building technology.

Regional Organization
NEEA

Northwest Energy Efficiency Alliance — regional program research and market transformation support.

Municipal Utility
Seattle City Light

Energy efficiency program design and technology research for Seattle's municipal electric utility.

Research output
31+ publications, reports,
and presentations.

Our research work is documented — peer-reviewed papers, agency reports, conference presentations, and technical guidance documents spanning code development, technology assessment, and program design.

Work with us

Planning a program, researching
a technology, or updating a code?

We bring building-level technical depth to policy-scale questions. Tell us what you're working on and we'll scope from there.

Get in touch info@a2efficiency.com