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TRUSTED BY CHARLESTOWN, RI HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon48
    Verified insulation services reviews

Top-Rated Insulation pros in Charlestown - Updated Nov 2026

Sonart Construction Corp.
2.3(
7
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Charlestown, RI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

RJL Insulation
4.3(
200
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Charlestown, RI and surrounding areas

In business since 1985

Free estimates

Small jobs welcome

"Rob is excellent! Personable and very reasonably priced. We work during the week so he came on Saturday to install some insulation in the attic. And then came during the week while we were at work and blew in the insulation around our house. He did a great job! Our home is SO much warmer now."
Response time1 day
Recommended by94%of homeowners
Avatar for 24/7 Insulation Of New England LLC
24/7 Insulation Of New England LLC
5.0(
3
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Charlestown, RI and surrounding areas

In business since 2017

Credit card accepted

"Within one hour of contacting Angie's List, I received a call from 24/7 Insulation. They came out the very next day and gave me a very reasonable estimate. New gutters were installed in a short time, quality materials, flawless installation , professional and courteous! Couldn't be happier !"
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+1

Recommended by100%of homeowners
Avatar for Vista Home Improvement
Vista Home Improvement
4.3(
419
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Charlestown, RI and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"-The team at Vista Home inprovement are top-notch, true professionals! 
-Estimates were done with photo's provided!
-They coordinated with the tenant in the home.
-Got the job done when they said they would.
-Provided solid advice/guidance and excellent service!
-Quality product!!
Just so you know, with 34 years of military service, and I am still in, I have a high level of expectation without excuses and I don't give recommendations too often!! But this is worth the time!
I live out of town and not being there to oversee the project and actualy speak with Brian in person was a challenge for me because as with so many contractors they say one thing and then never show, etc.  Brian not only showed up, he provided me the estimates I needed and then went back  photo's for my insurance company.  After Brian provided the first estimate the insurance company wanted another estimate due to the type of shingle on the roof, as they are required to replace the current material with as close as possible to the original type materials.   Brian, provided a second estimate with the original type material.    The second material was not as good as the first and still put the the better GAF roofing shingle on the house due to it's superior quality and warranty    (50year warranty!- ok I'll be dead by then, but heck the next owner will be in good shape!) 
-Brian Rudd is a true professional and so is his team.  Honestly, don't even bother going to anyone else, because  you won't find better service and price!  Brian, Kim, Ron, thank you all for the service you provided!!
 I will be calling you guys in the future for other outside work!  Thanks again!
"
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+41

Recommended by87%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Charlestown, RI and surrounding areas

In business since 1971

Credit card accepted

"I know a lot of people hate them, but they've always been, pretty much with anything that has gone wrong, they've been really responsive. We used another one previous to them, I can't remember their name, I wish I could because I really would want give them an "F". American Home Shield has been good. The last time we had something done, it was just over what our deductible was, which, I want to say, is like $100. They pretty much covered everything else, which was a few hundred dollars."
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+2

Recommended by65%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Charlestown, RI and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Our old water heater died.  Called around for some estimates, he was the best price.  I got someone on the phone right away. Richard the owner was out to give me an estimate within a few hours, and then came back to install the next day.  Great guy, great service, great price.  I'm also looking to have him do some work on my house - in the process of getting estimates for exterior house painting and a partial bathroom remodel.  Would definitely recommend to friends."
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New boiler install
Removal of cast Iron to PVC.
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+37

Recommended by89%of homeowners
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Insulation FAQs, answered by experts

Durable materials suited for climate include aluminum for coastal areas or composite wood in varying environments for durability and minimal upkeep.

The best type of insulation for your home depends on your specific needs, climate, and the area you are insulating. For new construction, structural insulated panels are a highly energy-efficient option that is easy to install during the building process. In very warm climates, reflective insulation can be a cost-effective choice. For cold climates, fiberglass is an excellent option due to its high R-value and resistance to settling over time. Spray foam works well in humid environments because of its moisture-resistant properties. For standard attics, loose-fill, spray foam, or blown-in insulation are all suitable options.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

At a minimum, blown-in insulation lasts 20 to 30 years. Cellulose and sheep’s wool come from natural materials, so they likely max out at around 30 years. Fiberglass and rockwool feature artificial materials that boast lengthy lifespans, up to 50 years, or even longer in some cases. As always, this timeline assumes you don’t run into any issues, such as flooding or mold, that shorten the lifespan.

The cost to install a radiant barrier ranges from $700 to $2,800, depending on the size of your roof and the type you choose. Most people pay an average of $1,700 to install a radiant barrier. Foil options, both single- and double-sided, cost between $0.10 and $0.90 per square foot, while spray-on options start at $0.60 and go all the way up to $1 per square foot—which can add up quickly.

The Charlestown, RI homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.