*The Angi rating for Insulation Service companies in Central, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Central, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on March 20, 2026
Serving Central, PA and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"They arrived at 8 am but the insulation did not arrive until 5pm. The project had to be finished two days later."
Serving Central, PA and surrounding areas
Approved (Corporate)
In business since 2023
Free estimates
Warranties offered
"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
Serving Central, PA and surrounding areas
Approved
Free estimates
Offers commercial services
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n
Serving Central, PA and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
Elevate your home with Home Genius Exteriors, setting the standard by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
+75
Serving Central, PA and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
Elevate your home with Home Genius Exteriors, setting the standard in by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
+74
Serving Central, PA and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"Very good. They responded quickly and gave me a quote. They did a great job expediting the work. Their workers were on time and courteous and did a great job. I would recommend them to anyone who needs old insulation replaced with spray foam insulation"
Serving Central, PA and surrounding areas
In business since 2018
Free estimates
Warranties offered
"they were prompt ..... clean ..... and complete ..... recommend to anyone looking for this type of insulation"
+18
Serving Central, PA and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"They were honest. They came on time and their prices were reasonable. They went out of their way to help me and were so accommodating. They vacuumed and cleaned up and used foot protection to keep our house clean."
+1
Serving Central, PA and surrounding areas
In business since 2021
Free estimates
Warranties offered
"Everything was as promised and customer service worked with me to alleviate my concern of pre-payment. No complaints. I’d probably go to 5 stars except that I haven’t fully checked for changes in energy consumption to know if it was the right solution. I know that the price was significantly less than other quotes!"
Serving Central, PA and surrounding areas
In business since 2019
Free estimates
"Excellent. Prompt,efficient, professional. My garage is warmer and quiet. I would not hesitate to recommend Green Valley for any house or building you need insulated."
+7
From average costs to expert advice, get all the answers you need to get your job done.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.
The cost of blown-in insulation costs varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
