Building a clean energy future.

Focused, data-driven solutions to help
navigate a rapidly changing building
energy landscape.
home constructioncalifornia homesolar energy
Who We Are

Your trusted building energy experts.

We are a multidisciplinary team of building energy experts dedicated to helping the building and utility industries with the clean energy transition. We bridge industry needs by finding creative solutions using building and energy technologies, policies, and economic analysis.

Established industry veterans.

After decades in the industry, we are the leading experts in building code, energy efficiency, program management, and market transformation.

years in the building and energy industries

home energy


quality assurance inspections

What We Do

Practical, future-proof solutions.

At ConSol, we leverage our team’s wide-ranging industry and technical expertise to uncover meaningful insights, identify and mitigate potential issues, and achieve practical solutions for our clients.

Building Energy Modeling

We apply our advanced modeling capabilities to predict building energy efficiency, usage, and emissions to identify cost-effective ways to meet national, state, and local codes.

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Energy Code

We are trusted by building industry stakeholders and regulators alike as an independent moderator of energy code development, as well as an advisor for cost-effective and practical pathways to transform markets to meet new standards.

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Market Transformation Programs

We help federal, state, and local agencies deliver building and energy policy objectives through development and implementation. Our extensive industry knowledge has enabled us to consistently design strategies and programs that overcome market barriers and facilitate adoption.

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Technology and Market Analysis

We conduct technical, economic, and market analysis of emerging technologies, taking into account policy and regulatory frameworks, to understand how they will benefit the building and energy ecosystems.

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Quality Assurance and Inspections

We conduct thorough field inspections to evaluate conformance with required standards and policies, as well as applicable federal, state, and local laws, regulations and building codes.

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Industry Trainings

Over the last four decades, ConSol has perfected training programs to ensure that professionals in the building and utility industries are equipped with the technical knowledge and tactical skills to implement energy efficient, code compliant, and sustainable building practices.

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Who We Work With

Serving a diverse range of partners in the industry.

We develop practical, actionable solutions based on rigorous analysis and a science-first methodology. This enables us to work with a diverse set of clientele with differing needs, goals, and concerns.


We help clients like you make an impact towards a zero carbon future.

“CBIA has used ConSol as a technical consultant since the mid 90’s. ConSol’s expertise in energy efficiency, the building industry, energy codes, construction practices and emerging technologies has helped CBIA deliver consistent results to our members.”
Chris Ochoa
Senior Counsel for Codes, Regulatory and Legislative Affairs
“Being an energy manager for 13 years, I have performed many audits and ConSol easily outshined the others in their thoroughness and attention to details in identifying and reporting of the energy efficiency measures.”
Frank DiLiddo
Energy Manager
“The people at ConSol are building science experts and always up-to-date on new building codes. You can always count on them for  accurate, unbiased advice.”
Joyce Mason
“ConSol has a deep understanding of the energy codes and standards from a home builders perspective – including the importance of high-quality construction practices and risk management. They provide great value in in reviewing emerging technologies and determining the most cost-effective energy code compliance strategies for the California market.”
Jim Peterson
Vice President
“Our relationship with ConSol has given us a tremendous insight into the process of developing and implementing the energy codes in California. With ConSol's insight we would have wasted a great deal of time and effort in the wrong places and on the wrong issues.”
John Crouch
Director of Public Affairs
“ConSol has worked with the California Department of Community Services for several years and is a trusted 3rd party inspector for our low-income weatherization programs.”
Climate Investment Unit and Quality Assurance Inspection Unit, State of California
“We consider ConSol a trusted advisor in helping LBA achieve our mission to preserve national home affordability. ConSol's unique skillset has helped our organization interpret existing and proposed national energy codes, which allowed LBA to optimize our participation in key code and policy development.”
Clayton Traylor
Vice President, Leading Builders of America

What are you building?

Whatever it is, we’d love to hear about it.
Whether you're a manufacturer with an idea you want to bring to market, a developer needing expert field inspections or want to know how expected changes to code will affect your building’s compliance - reach out and start a conversation today.

Let's get started

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