Serving Saint Johns, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Warranties offered
"Crew 7 insulated my entire home in record time and impeccable detail."
Serving Saint Johns, MI and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"I don’t mean to sound corny but they are no less than insulation geniuses."
Serving Saint Johns, MI and surrounding areas
Approved
In business since 1977
Free estimates
Warranties offered
"Everyone I worked with at USA Insulation was courteous and professional. Cliff walked through my home and gave me a thorough estimate, going over all the work that would be done to insulate my home. Tyler and his crew arrived just over a week later. They were quick and efficient and walked me through my house to show me the work was done. I would absolutely recommend USA Insulation to anyone looking for a refresh."
+6
Serving Saint Johns, MI and surrounding areas
Approved
In business since 1994
Free estimates
Small jobs welcome
"From the consultant, Joe, to the five men that came to my home, I was impressed with the professionalism and respect for my home. Tyler,Jake, Chuck, Dustin and Scott made sure everything was installed with exceptional precision and attention to detail. It took a full day to accomplish. They arrived on time, and cleaned up afterwards throughout my home and garage. Protective covering on their feet with additional protective materials on my floors and walls were used. Their care and respect went above and beyond. The product is eco friendly, fire retardant and mold resistant. And my home is warm and cozy. Removing all the old and filthy insulation that is 37+years old and leaving my attic space and foundation areas sealed and cleaned just makes everything feel buttoned up and tight. Highly recommend! Special shout out to Makaila and Katie, office personnel that kept in touch and applied for eligible rebates to help keep costs down as well. Thank you!"
Serving Saint Johns, MI and surrounding areas
Approved
In business since 2013
Free estimates
Small jobs welcome
"Knowledgeable about more than insulation. Air quality, ventilation, air leaks, baffles, mold."
+20
Serving Saint Johns, MI and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"They made my bathroom easier and safe for me. They were a pkeasent company to work with and the installation crew were the greatest, they were on time, very conscious of there work which was outstanding, they were very hard workers. No complaints on them at all, and I would have them come back for another job anytime"
+336
Serving Saint Johns, MI and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"I had infinity do insulation and an attic blanket for me back at the beginning of winter. I waited to post a review so I could see if it helped keep the house warmer. And it did, I no longer have to bundle up in my home. Outstanding service, I am impressed. I will continue to tell my friends how pleased I am with the work. And the next time i need a project done, I will call infinity without hesitation"
Serving Saint Johns, MI and surrounding areas
In business since 2019
Free estimates
"It was the coldest day of the year so far and they still showed up and did the job which was all outside."
Serving Saint Johns, MI and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"They've maintenanced my furnace before I required a new one and they've always maintenanced the new one since I got it replaced about 3 years ago. Very easy to work with. I think I've been using them since 2008."
Serving Saint Johns, MI and surrounding areas
In business since 2025
Free estimates
We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.
It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.
Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.
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