Illinois Insulators of Westmont, Inc.

Workers were very nice and professional. Also, sales person (Gary) was nice and reliable. Job was done timely and at good quality. The only downfall was dealing with the business owner (stressfull experience).

They gave me a quote the same day they inspected the attic. They were on the job the next day(on time). Two workers completed the job within 2 hours. They cleaned after their work was done. They made sure I inspected their work. It was a great experience. I wish all jobs were that easy to complete.

THEIR REPRESENTATIVE STEVE AND THEIR "CREW" WERE EXCELLENT. ALL WERE KNOWLEDGEABLE, COURTEOUS AND RESPECTFUL. I WOULD HAVE GIVEN THEM 5 STARS BUT WHEN THE CREW PUT BACK THE MATERIALS I HAD IN THE ATTIC THEY COULD HAVE BEEN A LITTLE MORE NEATER AND ORGANIZED ABOUT IT ! OTHER THAN THAT A GREAT JOB. WOULD RECOMMEND THEM TO ANYONE. THEIR "REP" STEVE WAS EXCEPTIONAL.

Raccoon damage in our Attic. Workers started the day by preparing the house with tarps to cover the carpeting where ever they would be working. As the work progressed they informed me of the findings in the Attic. Removed the old insulation, De-sanitized the attic with special non-harmful chemicals, then laid 11R batt, then blew in R49. Can't wait to see the real results next winter. Workers were well trained and pleasant, they cleaned up afterwards and left the house neat & clean, just like it was when they arrived. I would recommend this company to my family & friends. Thanks Gary & Illinois Insulator team, appreciate your prompt service.

Work was completed on time and on budget. Very professional.

timely and good quality

Very pleased with this job. The quote was competitive and the crew was highly efficient, cleaned up nicely afterwards, and the effect of the insulation is already very noticeable. I would definitely recommend this company.

The crew was polite and answered all questions. The cleanup was good and an addition asked for 3 days before they came out was met without issues. You can definitely feel the difference from what I originally had and what was installed.

Quoted and completed within 4 days. Price was competitive, and employees and ownership all did great job.

Great customer service and very happy with the job. Now that it's gotten cold out I can definitely feel the difference in the house.

Friendly staff. Didn't preform or charge for work which was not warranted at the time of year we had them installing our upgrade.

Quick installation, friendly sales and service works, clean exit.

Very professional

On time, efficient and detailed.

Everyone I dealt with was very friendly, professional and informative. They explained what my problem areas were, how they could fix it and what would be the best way to fix it. Answered all my questions and really broke it down so I could understand. The crew showed up on time was very thorough and funny!! Loved the work and also took pictures so I could see what was being done. Kevin, Ryan, Sal & David great work Thanks!!! I highly recommend them!

Showed up on time. Completed job faster than expected with only two technicians. Both knowledgeable and explained process and took pictures after job completed. ( salesman also took video of attic before job started. Nice to have before and after ). Techs name was Salvador. Great job !

They were great! Speedy, courteous, arrived on time, and provided updates as the project progressed. Love the final result.