Our mission: Cost effective energy efficiency.

Target the problem

target the

Count on us to uncover hidden causes of poor energy efficiency, poor indoor air quality, and thermal discomfort in your home. When you’re ready to move forward, we will help you focus on the areas that will result in the biggest overall impact.


We will help you take advantage of generous rebates from Puget Sound Energy, Cascade Natural Gas, the Opportunity Council, the Community Energy Challenge, and other programs. In addition, energy savings — typically 20% or more on your energy bills — will help put efficiency and comfort within reach of your family.

see the
big picture

Your investment will pay off in the form of a healthy, comfortable home that will save your family money for years to come. You will also be helping our community and planet by having a more sustainable home.

Let us help create a healthy, comfortable home for your family.

basic home assessment

Perfect for getting a big picture of your home's energy use.

  • an interview
  • blower door test
  • a full inspection of the house
  • energy performance score

Click here for a report sample.


detailed home assessment

A comprehensive summary of your home's energy efficiency, including recommendations for getting the biggest value for your energy investment.

  • an interview
  • blower door test
  • a full inspection of the house
  • thermal imaging
  • custom projected energy savings for your home for each measure
  • energy analysis report

Click here for a report sample.


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4073 Hannegan Rd, Suite H, Bellingham WA  98226
360.389.1056 | cazenergy.com


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