Whole-house approach for comfort and efficiency.

Blue Rock Home is a Licensed general contractor with a focus on ADU installation, energy efficiency and electrification. 

We have a passion for quality work, reliability and being easy to do business with. 

We work with homeowners to add a new high-end dwelling onsite or bring your existing home up to the new energy efficiency standards.

License Number #1029026

We Make Homes Exceptional.

Home energy efficiency specialists. Blue Rock Home specializes in home energy upgrades and modifications to provide a whole-house approach to improve comfort and efficiency while reducing the use of carbon based energy. 

Our Mission.

Together let’s develop a plan for your home that utilizes industry best practices to add a new dwelling or bring your existing home into new energy efficiency standards.


The attic insulation is working!  I just wanted to let you know that I am pretty impressed. The house really seems to hold the heat! The furnace goes on for about 1 hour in the am and the temp stays at 70 or above all day until about 8 or 9 pm.  Thanks for your help with this!




Martinez, CA

Blue Rock Home provide energy upgrades.

Blue Rock Home provides home performance analysis.

Air Sealing, Insulation, Crawl Space Sealing, Heating/Cooling  Heat Pumps.

Blue Rock Home is a certified installation partner with Studio Shedd.