
Serving Johnstown, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Great..Insulated crawl space, attic and foam in the walls. Great job, great cleanup and great to work with."





+10

*The Angi rating for Insulation Service companies in Johnstown, OH 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 Johnstown, OH 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 June 01, 2026

Serving Johnstown, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Great..Insulated crawl space, attic and foam in the walls. Great job, great cleanup and great to work with."





+10

Serving Johnstown, OH and surrounding areas
Approved
In business since 2016
Emergency services offered
Warranties offered
"This by far the best and most professional company we have ever dealt with. We had another company try to trap them and they failed miserably. These guys came out climbed through our attic, took a picture of our house guest and set a trap. Caught him the next day, set another trap and caught his friend. A few days later they came our , cleaned up the mess in the attic and were gone. Not a spot of insulation in the house, not a thing out of place. Great company! You won't find anyone better."





+42

Serving Johnstown, OH and surrounding areas
In business since 1985
Free estimates
Credit card accepted
"Talkedto Steve at the home and garden show and set up an appointment for an estimate.
When he came out, he told me right up front that they were pretty backed up due
to the bad winter. I was fine with that and set a date that was good for both
of us to have the work done. They called the day before to remind me of the
appointment and showed up on time and did the work in one day. They did a great
job, cleaned up after themselves and you couldn?t even tell that they had
popped off the siding to drill the holes for the insulation.
"





+14

Serving Johnstown, OH and surrounding areas
In business since 2015
Free estimates
Credit card accepted
"Had a really good experience dealing with Insulate My Home. From quote to job completion everything was flawless. Highly recommend Insulate my Home for all your insulation needs."





+36

Serving Johnstown, OH and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"The company was very supportive and accommodating. They took their time during the initial visit to review our attic before supplying a competitive quote which we accepted. They stuck by the quote during the completion of the job even though part of the attic required some additional insulation. Both Jose and Sergio were extremely thorough and professional. I will definitely recommend them to others without hesitation."





+6
Serving Johnstown, OH and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"My wife and I attended a presentation by James Manfield, the owner of GreenForce. We were impressed with company product and Jame's punctuality, professionalism and honesty. We decided to hire his company to add insulation to attic of my in-laws house. The installers came on time and over 9 hours managed to complete 95% of the job. The installers were polite, professional and clean. The subsequent installers came next day and completed the job. We are very pleased with James and the service provided by his company. As FYI, we had similar radiant barrier installed by another company in our own house in 2012 and we were pleased with the reduction in heating and cooling cost."

Serving Johnstown, OH and surrounding areas
In business since 1927
Free estimates
Credit card accepted
"I had a termite problem and they were the ones I called and got a contract with. What I have is an insurance policy. They only come out and look for termites once a year. If I have a problem, they'll treat it for free but if I don't have a problem, I still pay the yearly fee. I think the price was expensive."
Serving Johnstown, OH and surrounding areas
In business since 2006
Free estimates
"Very well. Showed up on time and worked fast. Excellent clean-up"

Serving Johnstown, OH and surrounding areas
In business since 1993
Free estimates
Emergency services offered
"Chris Hawk recommendations on what it would take to prevent future ice damming and leaks around my chimney sounded the most reasonable and effective to me, and his estimate was reasonable as well. His communication with me was prompt and helpful, and the work was completed on schedule. I was so impressed and grateful when, after inspecting one of the gutter seams more closely on the day he was performing the work, Chris decided that the particular portion of gutter did not need repair. That kind of integrity is priceless! I will not hesitate to call upon Chris and his company again, and I will recommend his work to anyone in need of gutter, chimney, and roof work!"





+9

Serving Johnstown, OH and surrounding areas
In business since 2016
Free estimates
Credit card accepted
Are you tired of looking at a damp and dirty crawlspace, do you have cold floors do you want to be able to use your crawlspace, well you can with a crawlspace encapsulation and spray foam insulation, we use a waterproof vapor barrier on the wall and floor drainage mat also cover with a waterproof liner we spray foam top of floor boards to help keep air from coming in ,when we are done you will have a clean and dry useable crawlspace, check us out on www.drycrawls.com or call for more details





+16
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