A M E R I C A N   I N S U L A T I O N,   I N C .


S A V I N G   E N E R G Y   O N E   P R O J E C T   A T   A    T I M E

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About Us

American Insulation Inc. is a full service home Insulation contractor providing San Diego with friendly, professional service to residential and commercial clients. We offer a wide variety of services to meet the needs of any residential or commercial project. Our mission is to help builders and homeowners reduce energy costs and save money on their utility bills. We like to EARN your business.

Years of Experience

Insulation, door weatherstripping, glass replacements, door replacements, and more. Our services are varied, but they all come with the same goal, saving energy. Licensed and insured, we are experienced contractors with knowledge in conserving energy. The Energy Savings Assistance Program offers a 1-year guarantee for all services, at no cost for income qualified customers.


Our Promise

The Energy Savings Assistance  Program provides a one year guarantee. We give our customers realistic schedules that accommodate their lives. Our customer service representatives are available to answer any of your questions.


To all at American Insulation, I want to thank all of you who have helped me. From the girls in the office to the men that have come to my house. Your professionalism and kindness is very gratefully appreciated.

P.S. I can already tell the difference with no drafts from the door. I love the new Shower heads.

- Leona A.

*Savings depends on what measures are installed. Some may save you more than others. See qualification guidelines under the pre-qualification page.