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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon67
    Verified insulation services reviews

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

Georgia Spray Foam, LLC
5.0(
1
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Saint Marys, GA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Georgia Spray Foam, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time1 day
32 neighbors recently requested a quote
Recommended by100%of homeowners
I Green Solutions Inc
4.8(
5
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Saint Marys, GA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

At iGreen Solutions Inc., we are your trusted local experts specializing in comprehensive exterior and interior home solutions. From roofing and seamless metal gutters to energy-efficient insulation and professional mold remediation, we pride ourselves on reliability, great communication, integrity, and quality workmanship. We believe in keeping our customers fully educated throughout every step of their project to ensure the best possible results. Whether it's a small residential repair or a large commercial project, we offer free estimates and look forward to earning your business!

33 neighbors recently requested a quote
Avatar for Top Coat Painting & Spray Foam
Top Coat Painting & Spray Foam
5.0(
5
)
Spray Foam Insulation - Install

Serving Saint Marys, GA and surrounding areas

I’m Josh, owner of Top Coat Painting & Spray Foam. With over 10 years of experience, we proudly serve Jacksonville and surrounding areas. We specialize in spray foam insulation, interior painting, and exterior painting. Our focus is delivering high-quality workmanship, reliable service, and results our clients can count on

Avatar for Jim Siebenaler Construction
Jim Siebenaler Construction
4.9(
20
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Saint Marys, GA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"

Jim Siebenaler Construction is absolutely the best!  This is the second large project Jim has done for us.  He previously replaced our front porch.  This time, we gutted the  main floor bathroom.

Jim is reliable, professional, a perfectionist about his work, a good listener, and does everything in his power to please the customer.  Jim and his crew installed new walls, tub, toilet, vanity, fixtures, plumbing, electrical, lighting, tile floor, subway tile shower stall, subway tile up to chair rail height, and  a custom shower door.  Everyone who worked on the bathroom was top-notch. The entire process took less than two weeks!

The space is small, but Jim created a beautiful built-in shelf that is made of subway tile and glass shelves.  There is a white subway tiled shower stall (tub to ceiling)  with two lines of black pencil tile accent that is one of my favorite touches  in the room along with the built-in shelves. 

Jim and his crew turned a worn-out bathroom  that had a stained tub surround, no fixed shower, and peeling wallpaper into a spa-like room that has an Art Deco feel.  The new bathroom matches our 1920's house perfectly. We highly recommend Jim Siebenaler Construction.


"
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Recommended by100%of homeowners
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Insulation FAQs, answered by experts

The most affordable way to insulate behind unfinished walls is to install fiberglass batts or rolls. These total around $0.75 per linear foot, with the width matching the gaps between standard studs perfectly. However, it’s important to consider the R-value of your insulation and the climate in your area, as fiberglass insulation isn’t the best in terms of preventing heat transfer. Plus, the most affordable option may cost more on electricity bills over time. The most affordable way to insulate behind finished walls is to leave them up and use blown-in insulation to avoid drywall replacement.

Yes! Outdoor faucet covers work by enclosing the faucet with a thick, insulating material that will keep the faucet warmer than outdoor temperatures. They need to be sealed tightly against the house to work properly, though, so be sure to tighten the rubber strap or drawstring on the insulation cover to best protect your faucets.

Yes, insulating your pipes can reduce plumbing noises because it dampens vibrations and reduces the transmission of sound, making your home a quieter place. So if you've ever been annoyed by the sounds of water rushing through your pipes or the clanging noises when someone turns on the faucet, insulation can help.

Minimal but regular checks can ensure maximum thermal performance.

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

The Saint Marys, GA homeowners’ guide to insulation services

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