4220 6th Avenue SE, Lacey WA 98503 info@thurstonenergy.org 360.528.2112

Find a Contractor

Find the right contractor for your weatherization, heating system, lighting or other improvement project!

Thurston Energy has created a network of local qualified contracting companies that provide energy efficient building systems and equipment. Contractors in our network perform energy audits, doe energy efficiency upgrade work, and install renewable energy systems.

The contractors on our network go through a rigorous and ongoing vetting process based on a number of criteria, including their business’ legal status, their company’s customer service reputation and their adoption of energy efficiency services as a sustainable business model. We pre-screen each contractor in our network, and extensively interview them to make sure they are a good fit for our program. Once a contractor is accepted into our program, we place them on a trial period to see if the services they provide to our customers meet our standards. We also keep continual tabs on our contractors to make sure they are providing the best possible service to our community.

For information about how to choose a contractor, click here.


For a list of our certified energy evaluators, click here. 


For a list of local efficiency upgrade providers, click here.


To find a local renewable energy system installer, click here.