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    Average homeowner rating
  • Verified reviews icon85
    Verified insulation services reviews

Top-Rated Insulation pros in Sunset Beach - Updated Nov 2026

Avatar for All About Energy Solutions, LLC
All About Energy Solutions, LLC
4.3(
108
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+2 more

Serving Sunset Beach, NC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The estimator/salesperson Jeremy was excellent. On time, knowledgeable, understood the issues we had and spent a lot of time to recommend the best solution. The install crew of Shawn H and Dustin were prompt, professional and efficient. I would recommend this company and will use them again for my insulation needs."
Radiant Barrier Insulation in Southport, NC
Insulating a FROG with Radiant Barrier
Energy Efficient LED Light Bulbs
Additional Photos
Additional Photos

+16

15 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Southern Insulation and Services LLC
Southern Insulation and Services LLC
5.0(
5
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+1 more

Serving Sunset Beach, NC and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Cesar and Elmo arrived right on agreed upon start time, ready with all needed tops and supplies for the job. The quality of the work was excellent and Cezar pointed out and replaced, at no additional charge, a small piece of tube insulation on another HVAC unit that had deteriorated that needed replacement. Cesar has a lovely personality and works very hard to please his customers. I highly recommend Southern Insulation and Services! Thank you Cesar! Dale Nixon"
Pipe  insulation
Pipe  insulation
Pipe  insulation
Pipe  insulation
Pipe  insulation

+15

29 neighbors recently requested a quote
Avatar for Carolina Energy Concepts, LLC
Carolina Energy Concepts, LLC
4.7(
43
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Sunset Beach, NC and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"My family and I have been living in an RV for over a year now, due to hurricane Florence. It has been a nightmare dealing with shady, lazy and difficult tradesmen but doing business with Mitch has been the easiest thing in this whole process. I called him on a Friday to insulate my entire home and he was completely done by the following Tuesday, before lunch time. He s extremely friendly and an excellent communicator. He kept me in the loop the entire time and showed up when he said he was going to. He does quick work but he is very proficient and he actually cleaned up after himself, which seems to be completely unheard of. We called around to multiple businesses for spray insulation and Mitch is by far the BEST price you will find out there. He even gave me a really good discount because I think he s just a nice guy. I highly recommend Mitch. He will make your life easier in regards to upgrading your home."
Foam
Spray Foam
Foam
spray foam
spray foam

+16

Response time8 hrs
Recommended by97%of homeowners
Avatar for Southern Insulation
Southern Insulation
5.0(
2
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Sunset Beach, NC and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"I hired Southern Insulation a few months ago to Sprayfoam my attic and was very happy with their service . They were able to remove the old insulation and Sprayfoam our roof with no problem. There has been an obvious change in our a/c cycles as well and the house feels a lot cooler . I highly recommend this company for any insulation work needed done quickly . Thank you guys !"
Subfloor
Subfloor
Subfloor
Subfloor
Metal Building

+8

Response time1 day
Response rate95%
Avatar for Certified Foam
Certified Foam
5.0(
5
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Sunset Beach, NC and surrounding areas

In business since 2003

Free estimates

Certified Foam, is a installation company that serves the Clayton and surrounding areas. We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Before 2
After 2
Wall Cavity Before
Completed Wall Cavity
Before3

+12

Response time2 days
Recommended by100%of homeowners
Avatar for Consolidated Roofing Systems, Inc.
Consolidated Roofing Systems, Inc.
4.7(
127
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Sunset Beach, NC and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"Sales rep, Tommy, was thoroughly entertaining while he explained the "basics" of roofing and the options available through CRC. He was very informative and confidant in their products and even suggested some tips on getting other proposals. I shouldn't have wasted my time with the "others", which were considerably less informative, more "pushy", and not really any less expensive (one of the "big name" competitors was actually a substantial amount higher).

The install process went extremely smoothly; the crew was on-time, very polite, and very efficient. The install supervisor kept me informed every step of the way and fixed some minor problems related to some hidden wood rot and documented everything with pictures (I wonder whether the competitors would have simply covered it up and left it to worsen???)

I expected to find pieces of shingles or nails around my house or in the landscaping but there was not one single scrap and absolutely no evidence of them being there except for the great looking new roof!

During the follow up visit to make sure I was completely happy with their roofing services, Van and Tommy mentioned that CRS also does attic insulation. After another educational description of the process, I accepted their very reasonable proposal and 2 days later the attic was insulated with no problems and absolutely no mess!!!

A few months have gone by and I'm extremely happy with both the new roof and the attic insulation!

The house is noticeably quieter (no more pitter patter of squirrel feet!) and I have already enjoyed a reduction in the heating/cooling costs since the HVAC system doesn't need to run as hard to keep the inside temp constant.

Many thanks to everyone at CRS for making this a pleasant home improvement project!
"
Burns
Piner
Vaughn
Burns
Piner

+58

Recommended by94%of homeowners
Mighty Hands Roofing Inc
4.2(
461
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Sunset Beach, NC and surrounding areas

In business since 1986

Free estimates

Emergency services offered

With over 30 years in the Roofing Industry, we offer service on all types of Roofing. From small repairs to complete tear off of existing roof and replacing with new, we strive to have satisfied customers. Additional DBA - East Coast Construction of NC, Inc.

Recommended by80%of homeowners
Showing 1-10 of 29
Insulation FAQs, answered by experts

Three signs that you need crawl space insulation are drafts, high energy bills, and mold. Drafts can start in crawl spaces and cause hot or cold air to spread to the rest of your home through holes in the floors and walls. And even if your entire home is well-insulated, you can still feel an unchecked draft from your crawl space and in your utility bill. Uninsulated crawl spaces can let in air and moisture, and because they’re built directly on the ground and difficult to dry out, they are hotspots for mold and mildew.

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

Reflective and high R-value batt or roll insulation are often considered energy-efficient, offering significant thermal resistance benefits.

On it own, aluminum siding has a relatively low insulation value (also called R-value); aluminum siding has an R-value of 0.61. However, you can purchase insulated aluminum siding to increase the R-value to between 2 and 5. You can also install additional insulation within your walls to help maintain temperatures within your home. On average, insulation costs $1,825 to install throughout the typical home.

If you have bubble wrap lying around the house and you don’t care about the odd look, taping bubble wrap over a window is a very affordable way to insulate it. Another inexpensive option for insulating windows is to add new caulk around the glass. This step quickly cuts down on air drafts for older windows, and a tube of caulk only costs a few dollars. Adding plastic shrink film around the glass is another cost-effective option. You can purchase a kit of plastic film for a few dollars per window.

The Sunset Beach, NC homeowners’ guide to insulation services

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