Top-rated insulation pros.

Best insulation pros near Saint Marys, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Saint Marys, OH?

Select your specific project to find the pro for you.

Top-Rated Insulation pros in Saint Marys - Updated Nov 2026

Avatar for Home Energy Pros
Home Energy Pros
5.0(
15
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Saint Marys, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"I just had my insulation installed two days ago and so far I’ve noticed a big difference. I hate to say it, but I’m almost looking forward to it getting a little colder so I can really determine the difference. The installers that came to my home were very professional and friendly. They took pictures and they were finished and explained what they did. They even informed me of an issue with my furnace intake pipe, which I really appreciated. I will update my review or place a new review in about six months to see how much I’m actually saving on my energy bills."
Response time4 days
Response rate98%
41 neighbors recently requested a quote
Avatar for Insulation Solution LLC
Insulation Solution LLC
5.0(
3
)
Blown-In Insulation - Install or Upgrade

Serving Saint Marys, OH and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Great crew! Respectful employees and they keep the job site clean. They will always be my first recommendation to my clients and my first call for my own insulation needs! Hands down the best around. I look forward to working with them again"
Logo
Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for All American Crawlspace Repair
All American Crawlspace Repair
5.0(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Saint Marys, 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

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Recommended by100%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 Saint Marys, OH 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Hughes Enterprises Inc
Hughes Enterprises Inc
5.0(
7
)
Blown-In Insulation - Install or Upgrade

Serving Saint Marys, OH and surrounding areas

In business since 2010

Free estimates

Credit card accepted

Hughes Enterprises Inc \ns a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time3 hrs
Response rate94%
Avatar for CIERRA ENVIRONMENTAL
CIERRA ENVIRONMENTAL
4.4(
7
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Saint Marys, OH and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

Cierra Environmental has been in business for 11 Years. We continue to maintain an A+ Rating with the Better Business Bureau. We warrenty our work for 5 years. We provide air testing and remediation for both residental and commercial buildings. Meantion this site and recieve a free estimate depending on your location in Ohio. Our service area is the state of Ohio, Eastern Indiana, and Western PA. We will provide our services nationwide depending on the size of the job.

Recommended by100%of homeowners
Avatar for Bazell Maintenance & Remodeling
Bazell Maintenance & Remodeling
3.9(
22
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Saint Marys, OH and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Very prompt initial phone call return - has materials delivered on scheduled. Work crew very good - Hardworking from start to finish. Did not require payment until job was complete and satisfactory. Now the rain will tell the rest of the story.

UPDATE-6/6/15: 

Earlier this spring, the roof began to peel and blow off. It wasn't properly secured at the edges. I called Bazell to come fix it, and they came and fiddled with it, but didn't really do much of anything helpful. Consequently, the roof has started leaking in places. He indicated to us initially that the roof should last us a good 20 years or so, but we've called and called, and he hasn't returned to really fix it. I don't think it would realistically take much more than $30 or so to repair it adequately with screws and washers."
Additional Photos
Additional Photos
Additional Photos
Recommended by76%of homeowners
Showing 1-10 of 16
Insulation FAQs, answered by experts

Bathroom wall insulation not only keeps the area temperate, but it also reduces instances of mold, mildew, and rot. Bathrooms, after all, are havens for moisture. With this in mind, it’s absolutely worth it to insulate bathroom walls since it saves money in the long run. You won’t have to hire a pricey mold remediation service down the line. Also, insulation decreases outdoor noise and lowers energy costs.

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

Heavily exceeding building code requirements for insulation not only wastes money on materials but can also lead to ventilation and moisture problems. In most cases, the minimum amount of insulation required by code is perfectly adequate.

In some cases, yes, insulating an unheated garage can lead to mold and mildew. The issue with insulating a garage is that the interior will warm up and cool down more slowly than the exterior air, which can cause condensation inside the space. Where there is moisture, there is likely to be mold and mildew over time. Installing a vapor barrier can help avoid moisture and mildew problems in an insulated garage.

The level of insulation is determined by both the material and the thickness of the door. Some garage door materials (such as wood) have natural insulating capabilities, while other materials (such as metal) do not. No matter the material, two-layer and three-layer garage doors have a higher R-value than single-layer garage doors, as insulation is fitted between the panels. 

The Saint Marys, OH homeowners’ guide to insulation services

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