steady state. n. Physics. A stable condition that does not change over time or in which change in one direction is continually balanced by change in another.

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+1 408 4661446


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News & Events

Seeking New Partners to Join Steady State

We welcome new partners to join Steady State in making new and existing structures as efficient s possible.


More news and events.

Our Consultants

Our many years of experience in managing various business functions are what makes us an expert at meeting your company's needs.

David Calkins

Owner of Steady State



David holds an International Certification as a Passive House Consultant.

David is also certified as a Passive House Tradesman in both envelope and building systems.

He is one of only 3 people in the world with these three certifications.

He has built and contracted in both California and Alaska and is an assembly expert.



Areas of expertise

  • Structural Framing
  • Air sealing
  • Insulation
  • Thermal bridge Free assembly design
  • New and existing material properties