Had Alhambra Insulation Masters out for both insulation and rodent cleanup. They handled the contaminated material safely, sanitized everything, then air-sealed and installed new cellulose. The crew was professional and compassionate—they knew I was stressed about the pest issue and put my mind at ease. They showed me before and after photos and the transformation was incredible. Worth every dollar. These are the masters.

I don't write many reviews but Alhambra Insulation Masters earned it. From the thorough estimate to the flawless installation to the immediate savings on my energy bill, everything was excellent. The crew was respectful, the owner followed up to make sure I was satisfied, and my house has never been more comfortable. If you live in Alhambra and need attic insulation, don't call the national chains. Call the local masters. They know what they're doing.

Choosing Alhambra Insulation Masters was the best decision for our major renovation. We needed insulation for a new addition that matched the performance of the original home. Their team coordinated seamlessly with our builder and executed the work with master-level precision. Their attention to detail in air sealing and ensuring a continuous thermal barrier was remarkable. Living in the finished space, the comfort and quiet are exceptional. Worth every penny for master craftsmanship.