
Serving Bethlehem, NC and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Great crew. Very thorough and professional. Best team for your insulation needs. Already referred to several folks!"

*The Angi rating for Insulation Service companies in Bethlehem, 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 Bethlehem, 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 March 31, 2026

Serving Bethlehem, NC and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Great crew. Very thorough and professional. Best team for your insulation needs. Already referred to several folks!"

Serving Bethlehem, NC and surrounding areas
Approved
In business since 1927
Free estimates
Emergency services offered
"I called GSM inquiring about their HVAC and insulation services. I also asked if I could have someone perform a Manual J load calculation (surprise to me, the Manual J calc was free!) as I felt that my existing heat pump was sized too small for my home (2.5 ton dual-zone single stage heat pump for 2200sq ft 2-story house). We agreed on an appointment time, and they sent Kelly out to my house. Kelly was very nice and professional, and did a thorough job explaining what all could be done and what my options were. Due to having so little room to work inside of the mechanical closest, you would have to remove the air handler completely just to wrap all of the duct work. Since I would be removing the old air handler that was 8 years old anyway, I decided to replace the entire system with a new Amana 3-ton 18 SEER dual-zoned heat pump. Kelly also told me they could seal up the hole & the mechanical closet so that hot air could no longer enter that space as well. I agreed to their quote, and they came out a week later (it would've been sooner but GSM wanted to make sure that the new system was designed properly, so they had to architect and design the layout of the new equipment to fit the small space) to do the work. Owen and Jason came out to perform the installation. They were both very professional & thorough, and they did an excellent job with the swap out & installation of the new heat pump. When GSM told me that it would take two days to do the work, I was prepared to be miserably hot trying to sleep at night with no air conditioning. Not only did GSM bring a portable AC unit for me use that evening so that wouldn't be the case, Owen and Jason actually got the heat pump wired and working the first day so I had full AC that evening, and the portable unit wasn't needed! They also insulated the attic space & mechanical closet with spray foam and foam board so the hot attic air will no longer be an issue. All in all, my experience with GSM has been great! They've been easy to communicate with throughout the entire process, they did an excellent job with the installation of the new equipment, and now I can rest easy knowing that everything has been taken care of!"





+66

Serving Bethlehem, NC and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"Price was about average, can't complain - don't remember exactly how much or exact service date (disclaimer). Company screwed up the scheduling. Installer was busy with personal life and we had to work around their schedule. Inconvenient. Came out and sprayed insulation in the garage. They left the door open to the basement so the entire chemical smell inundated the basement. The spray was general even but there seemed to be small holes and spaces generally through out the insulation. When I inquired about the small spaces the response was they generally use the small spray cans you can get at Home Depot\Lowes but that they didn't have any. I said I would take care of it myself, I had enough inconvenience with the screw up in scheduling. Other than that went well - it's not that involved, just spray foam.
They did clean up the mess relatively well, but not perfect."

Serving Bethlehem, NC and surrounding areas
In business since 2015
Free estimates
Emergency services offered
Sedona Waterproofing Solutions is a company that prides ourselves on helping people live better, healthier lives by getting the most out of their homes. \nOur methods are energy-efficient and save our customers time and money in the long run. You can feel confident that we will find the right solution the first time, allowing you to walk away with peace of mind that you are in good hands.

Serving Bethlehem, NC and surrounding areas
In business since 1950
Emergency services offered
Credit card accepted
"The engineer was here are about 4 hours, cleaning the ducts and showing me what was done. He cleaned up afterwards. I couldn't be happier, heating system works perfectly now both upstairs and down. I highly recommend COIT and will most definitely use them again."

Serving Bethlehem, 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 Bethlehem, NC and surrounding areas
In business since 2016
Free estimates
We have the experience and dedication to bring your dreams to reality! Call or click to schedule a free estimate today!

Serving Bethlehem, NC and surrounding areas
In business since 1886
Free estimates
Credit card accepted
"We wanted to compare Sears plan for replacing 14 windows, 1 sliding door, and attic insulation with other providers in the area. The estimate representative was very well prepared, professional, punctual and did not pressure us. Their prices were a little high but still competitive. We decided to go with another company because they offered triple pane windows."





Serving Bethlehem, NC and surrounding areas
In business since 2021
Free estimates
Emergency services offered
We are a small town company, with small town values. We work all over eastern NC on ALL types of homes. We do roofing, framing, drywall, painting, and flooring of all types. We also do plumbing, lights, and deck building, all at rates the community loves! We stand by our work 100%, and have references, and photos, for many unique building projects.\nWe have been in the industry for 9 years now, and been staying busy all by word of mouth! \nWe have decided to push it to the next level, and get our name out to everyone in the area, and hopefully set some new standards for contractors everywhere! \nPlease feel free to contact via text, call, or email, and we look forward to hearing about your project!





+28

Serving Bethlehem, NC and surrounding areas
In business since 2019
Free estimates
Emergency services offered
New Generation Industrial Blasting Services specializes in Industrial Media Blasting with over 10 years of experience in the industrial blasting services. We offer a variety of services, mold remediation, insulation installation, pressure washing. Demolition, partial demolition, complete demolition, strip out interior, residential and commercial. Our unique blasting technology includes. Dry Ice Blasting with produces no waste at all except for wherever we are removing. Our CLEMCO SYSTEM (THE CONTRACTOR) witch is capable to shoot wet or dry media with the same machine. Each of this process are pretty much the same the only difference is the water, we use different sizes of media (crush glass) fort the appropriate job. An the most important thing we have the right people to do it.





+9
From average costs to expert advice, get all the answers you need to get your job done.

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