Start by searching our list of professional insulation contractors, then:
Get at least three free estimates to compare.
Read reviews and browse previous work on HomeGuide and Google.
Choose a company that is licensed, bonded, and experienced.
Verify their insurance, warranty, and guarantees.
Get a detailed estimate, contract, and warranty in writing before work begins.
Avoid making large payments up front and come up with a payment schedule instead.
After asking questions and verifying their credentials, hire the best insulation company in your area.