4.8 
34 *The Angi rating for Insulation Service companies in Princeton, NC 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 Princeton, NC 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 February 09, 2026
Serving Princeton, NC and surrounding areas
Approved
In business since 1985
Free estimates
Warranties offered
"So happy I went with USA Insulation. After learning about foam insulation, I knew it was the right option for my house. They insulated my walls and attic in a day and a half, and I could feel the difference right away."
Serving Princeton, NC and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"good recommendations- not overly done
solutions made sense -
E2 's price to do work seamed a little high
did not do waterproofing at this time due to install of solar panels
will consider for later work.
Evaluation was result of talking with company at home show.
"
+11
Serving Princeton, NC and surrounding areas
Credit card accepted
"Very Well and fast instalación Prive esa Aldo very good"
+16
Serving Princeton, NC and surrounding areas
In business since 1971
Credit card accepted
"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
+2
Serving Princeton, NC and surrounding areas
In business since 2018
Free estimates
Our team has over ten years of experience in the insulation field. We install both batt and blown-in fiberglass insulation. We are all about adding energy efficiency to the comfort of your home. Our main focus is to meet and satisfy our customers needs. We are a family owned company that is dedicated to their work. Check out our services offered. Don't hesitate and give us a call or click for a free estimate.
Serving Princeton, NC and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"Service was excellent. Due to shoddy work from a previous contractor who left the walls half-done, Brian and Atlantic Coastal Enterprises stepped in and fixed the situation promptly. They started by removing the mold and rotten wood left behind by the previous contractor and then set to installing the vinyl siding and trim. Their attention to detail on this job was phenomenal; Brian takes great care in the details and ensured that all aspects of the job and product were spectacular. An example of this is the trim on the doors; rather than just install a simple trim, Brian had the carpenter design a custom cut/inlay that makes the doors pop. The best part is that he was able to work with me on the price and source material normally outside of my price range through his relationships with the suppliers. I couldn't be happier. Thanks Brian.
"
+10
Serving Princeton, NC and surrounding areas
In business since 2012
Free estimates
"Ll Scott and Chris were so polite and worked so diligently; repairing all my duct work, placing insulation, cutting a new access door in brick wall and installing brand new duct/ vent for my dryer!! Their work is really amazing!! I highly recommend them - they do all kinds of home repairs.."
+34
Serving Princeton, NC and surrounding areas
In business since 1999
Free estimates
We at care & repair the professional home repair, home improvement and handyman company, have been caring for our customers with our brand of personable, prompt, polite, professional and friendly service for the past 11 years. With over 40 years experience our team has the knowledge and expertise needed to provide you with affordable services that you can count on. Additional phone - (252) 213-1442.
Serving Princeton, NC and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"I have a hobby shop in my garage and we needed to insulate the attic space to get the most out of our mini-split heat pump. Jose gave us a very reasonable quote to install cellulose-based blown-in insulation for a 20'x35' attic space. Jose and his team did a good job of prepping the space, installing the insulation and cleaning up. This took 38 bags of 19 lb insulation and nearly 4 hours to complete the job. Installing this blown-in insulation is a rather messy job and Jose did a very thorough work to ensure even coverage of the attic space."
+16
Serving Princeton, NC and surrounding areas
In business since 2015
Free estimates
Credit card accepted
We run a small, family-owned business where we offer various home improvement services, small additions, handyman work, as well as custom furniture and decor. Also, talk to us about your tiny house project if you’re looking to minimize your lifestyle or create a cozy getaway home! We love what we do, we always deliver outstanding quality, and we’re here for YOU! We offer free estimates for anything you have in mind, as well as competitive pricing. In addition, we offer military discounts to show our appreciation for our fellow servicemen/servicewomen.
+24
From average costs to expert advice, get all the answers you need to get your job done.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you in Raleigh, NC.
The cost of blown-in insulation in Raleigh, NC varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
New insulation makes your home more comfortable and boosts energy efficiency. Use this guide to budget for insulation installation costs in Raleigh, NC.
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Home insulation has many benefits: it’s energy-efficient, environmentally friendly, and cost-effective. It’s worthwhile but requires planning. We’ve laid out the key things to know before installing home insulation.
Learn about non fiberglass insulation alternatives, including cellulose, soy, wool, blown-in, spray foam, cotton insulations, radiant barriers, and new materials.
