Lone Star Energy Savers

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Learn about our screening process

8 Years In Business

Company Details

  • Bilingual
  • Veteran Owned

Contact

P.O. Box 587
Austin, TX 78738
http://under construction with new design

Hours

  • Mon: 8:00 AM - 6:00 PM
  • Tue: 8:00 AM - 6:00 PM
  • Wed: 8:00 AM - 6:00 PM
  • Thu: 8:00 AM - 6:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: 9:00 AM - 2:00 PM
  • Sun: Closed
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work

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

Ratings

5.0
63 Verified Reviews
  • 5
    63
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Highly rated for

  • Overall Rating
  • Value
  • Customer Service
  • Quality
Showing 1-10 of 63 results
5.0 William C. Georgetown, TX
2/27/2026

The crew arrived on time , introduced themselves and began the process, kept us updated as the work progressed,,, Advised us when they were leaving , I was shown what the under floor insulation looked like and they left area as clean as it was when the work began,,, Very professional,,,

5.0 Esmeralda c T. Cedar Park, TX
11/14/2025

We’ve lived in our home for over 30 years and never had the attic inspected. These last few years we noticed it’s been harder to keep our home comfortable in the summer and winter so we decided to have Michael come out and check our insulation in the attic. He suggested adding more insulation on top of our original cellulose fiber and also gave us a great price. A cold snap came through in the low 50’s and we didn’t even have to turn on the heater as it stayed a comfortable 71 degrees inside. I’m so looking forward to winter now and next year’s summer temperatures. We know whatever the weather brings we’re going to be comfortable in our home and save money on our electricity! Thanks Mike and your crew!

5.0 Bryan M. Austin, TX
6/19/2025

Great job at good price!

5.0 Daniel B. Cedar Park, TX
10/31/2024

Michaels crew did a very good job! Showed up on time, worked quickly and efficiently and cleaned up after themselves. I am very happy with the finished product. And the price was reasonable! I had been given a couple of quotes that were just off the charts but Michael came back with a much more reasonable cost for what i needed to have done. I would recommend these guys to anyone needing insulation work!

5.0 Bryant M. Austin, TX
9/1/2024

They did a great job no complaints!

5.0 Aaron G. Austin, TX
7/25/2024

Michael and the guys were fantastic every step of the way. He was by far the best priced option and is a true professional that knows the ins and outs of home insulation. He was much more informed on specifics than some of the general contractors we also got bids from. Highly recommend Lone Star Energy Savers they are both the best price and the best quality you will find for this service in Austin.

5.0 Audrey A. Austin, TX
5/23/2024

Michael and his team were a great match for my project.

5.0 Jan W. Dripping Springs, TX
2/22/2024

Good job! Great communication.

5.0 Lee ann D. Austin, TX
12/3/2023

This team delivered everything you'd want from a home improvement project: quality work, excellent communication, competitive pricing. They came when they said they would. They did excellent work. They were friendly and communicative. They cleaned up when they were finished. I wish all my experiences with service providers could be like this one!

5.0 Ravi M. Austin, TX
11/30/2023

I was dealing with Mike Cain and we agreed on a fair price. I had 3 bids and I took the middle one. We agreed on a mutually convenient date. Carlos and Jorge showed up on time today (Nov 30th) and did a good job. Overall I am very pleased with their work.

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