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Top-Rated Spray foam insulation pros in Irwinville - Updated Nov 2026

Avatar for Speedy Insulation
Speedy Insulation
5.0(
120
)

Serving Irwinville, GA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Speedy Insulation did an excellent job on insulation in our house!! They were very efficient, polite, and reasonably priced. We greatly appreciate the professional work that they did for us. We highly recommend them to others!! Sue Rowland"
Commercial Metal Building
Commercial Metal Building
Commercial Metal Building
Commercial Metal Building
Commercial Metal Building

+29

Response time2 days
24 neighbors recently requested a quote
Recommended by92%of homeowners
Sun King Insulation & Spray Foam, LLC
5.0(
2
)

Serving Irwinville, GA and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

With years of experience in the construction industry, we are the experts you need to take care of your home or business. We handle all of your insulation needs with great care. We will treat your home as we would treat our own. Give Sun King Insulation & Spray Foam, LLC a call today, we look forward to working with you!

Response time6 hrs
Response rate90%
Recommended by100%of homeowners
I Green Solutions Inc
4.8(
5
)

Serving Irwinville, 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!

32 neighbors recently requested a quote
Avatar for Healthy-Crawl Space
Healthy-Crawl Space
4.7(
68
)
Insulation - Install or Upgrade

Serving Irwinville, GA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"I got 3 estimates for encapsulating my crawlspace;  Two of the estimates were similar in price (Inc Crawlspace Doctor) and one was out of consideration (10K+).   I decided to go with Crawlspace Doctor for Three main reasons 1) Greg provided very detailed information about the process and spent a lot of time answering any questions  2) Greg encapsulates the space with foam board vs. spray foam which I preferred  3) Price was competitive to the other bid I had for similar service.
My home is 2400 sq ft ranch style, and I decided to encapsulate the space after I noticed some mold growth on the floor joists in the crawlspace.  Greg's team offers a cleaning and sanitization of the joists which was a top priority for me in having this work done.
Greg's team was on time, and they did an incredible job preparing the crawlspace for the liner (raking, leveling, digging the two trench lines to the drainage sump that was installed as part of the job).  They sprayed and lightly scrubbed the joists and the joists look 90% better.  They installed the liner on the walls and then the foam board and sealed all of the vents.  After that, the liner was installed on the floor including an area of double liner where we store a few things in the space.  Finally, the dehumidifier was installed (Greg's team built a platform for the unit so it's in the air and I have to say the unit is very quiet and seems well built).
Greg has taken care of a few extra issues when promised (sealing the door and taking care of one issue with the dehumidifier). 
Greg and his team did an excellent job overall.  I am very pleased with the work.  I also believe from working with Greg that he will help with any future concerns associated with the work (he takes a lot of pride in these installations).  I would recommend this group to anyone considering having crawlspace work performed.
"
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Additional Photos

+6

Recommended by98%of homeowners
Foam Brothers Insulation
5.0(
2
)

Serving Irwinville, GA and surrounding areas

In business since 2017

Free estimates

Warranties offered

Foam Brothers Insulation, 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.

Recommended by100%of homeowners
Avatar for Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)
Insulation - Install or Upgrade

Serving Irwinville, GA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"The team worked at my house for 2 days.  Day one, the blew insulation in the 10" of insulation in my attic and began installing R19 insulation in the floorboards. Day two, they completed the R19 insulation and ran the aeroseal through the ducts.  The guys did a great job.  Cleaned up after themselves, which my wife really appreciated, and my power bill has gone down drastically.  Just to provide some prospective, my January power bill was $525 in a 1900 SF house!!!  Since Energy Sharks came, my power bill has been less than $130 each month."
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
All Insulation, LLC
5.0(
2
)

Serving Irwinville, GA and surrounding areas

In business since 2017

Free estimates

Offers commercial services

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 time4 days
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Insulation - Install or Upgrade

Serving Irwinville, GA and surrounding areas

In business since 1971

Credit card accepted

"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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FAQs for spray foam insulation projects in Irwinville, GA

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.