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Learn about our screening process

5 Years In Business

Company Details

  • Bilingual


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Service Details

    Areas of Expertise

    • Spray Foam - Open cell & Closed cell
    • Fiberglass blown fill
    • Fiberglass batts
    • Cellulose blown fill
    • R-Value foam/Sound barrier foam
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


    53 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 53 results
    5.0 Alex S. Austin, TX

    Michael was great. Super informative, honest, and friendly. They did a great job.

    5.0 Jim L. Dripping Springs, TX

    On time or communicated delays. Delivered what was asked for and expected at a fair market price for the insulating products. My remodeling needs required 3 different insulating products, which Lone Star was able to delivery and still stay competitive in price. Technicians were familiar with their products and applied it in an efficient manner. Over spray on my shower pan was cleaned up the next day. Highly recommend Lone star for insulating needs.

    5.0 Carrianne C. Buda, TX

    Lone Star Insulation not only gave me the best pricing but also the best service. They were quick to respond, scheduled a time within 2 days of my call and showed up on time. They were courteous, and respectful of my property. They did a fantastic job and cleaned up after themselves. I got exactly what I was quoted. I highly recommend Lone Star Insulation and will definitely use them again in the future if needed. They are honest, friendly and do great work. Although my job was only 400 sq ft they treated me as they would a large job. Above and beyond. Carrianne Cavanaugh Buda

    5.0 Wilson W. Dripping Springs, TX

    Professional, timely, courteous and very competent

    5.0 Arturo P. Cedar Park, TX

    They exceeded my expectations!

    5.0 Denise P. Cedar Park, TX

    Michael has the BEST customer service I have ever had!!!!! He called and texted me to keep me informed of their arrival. They did a great job installing the insulation. I canâ t say enough about the quality of work, customer service and how they cleaned up!! I would give more than 5 stars if I could!!

    5.0 Renee D. Cedar Park, TX

    Timely, clean , efficient and went beyond what all others offered to do. The insulation is perfect.

    5.0 Jay C. Austin, TX

    Michael and his crew were great to work with, and did a professional job. Courteous, responsive, knowledgeable.

    5.0 Don D. Austin, TX

    Michael went above and beyond, even came out on a Friday night to review a concern I had. They put 110% into addressing my needs and now the bedroom above gardge is a normal temp, many thanks to Lonestar Insulation and the product.

    5.0 Vanessa S. Austin, TX

    Michael scheduled the insulation immediately upon his review of the job. The team was fast, courteous and efficient. The price was very competitive. I would recommend him to others that want a good job done.


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