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TRUSTED BY MOBILE, AL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon115
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Mobile - Updated Nov 2026

APS Insulation
4.7(
49
)
Blown-In Insulation - Install or Upgrade

Serving Mobile, AL and surrounding areas

Approved

In business since 1991

Free estimates

Customers say: Quick response

"Mr. Eubanks was a pleasure to work with. He helped us understand which products would be best for our needs and took care of the matter in an affordable and proficient manner. We couldn’t be more pleased and will use his company again for any future insulation projects."
Response time9 hrs
21 neighbors recently requested a quote
Recommended by86%of homeowners
Holley Blown Insulation
5.0(
2
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Mobile, AL and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

Based in Robertsdale, Alabama, Holley Blown Installation LLC is the local expert dedicated to boosting your home's comfort and energy efficiency. \n \nSpecializing in blown-in insulation services, we provide a fast, effective, and cost-saving solution for attics, walls, and hard-to-reach spaces. By ensuring a tight, protective thermal barrier, Holley Blown Installation helps families across the Gulf Coast region dramatically lower their energy bills and maintain consistent indoor temperatures year-round. When you need superior insulation and professional service in Baldwin County, trust Holley Blown to protect your investment.

Energy Efficent
Energy Efficent
Energy Efficent
Energy Efficent
Response time3 days
Response rate100%
15 neighbors recently requested a quote
I Green Solutions Inc
4.8(
5
)
Blown-In Insulation - Install or Upgrade

Serving Mobile, AL 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 Eco Three Gulf Coast,  LLC
Eco Three Gulf Coast, LLC
4.8(
72
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Mobile, AL and surrounding areas

In business since 2010

Credit card accepted

"Walker responded quickly to our request for a quote and the followup. Hired Eco Three to add to our existing insulation. The install team was friendly, professional and efficient. Happy with the result and recommend Eco Three to anyone with insulation needs."
Fungus and Mold Growth
Floor Joist Moisture
Wood Moisture Content
Vapor Barrier Application
Crawlspace Vapor Barrier

+16

Response time12 hrs
Recommended by98%of homeowners
Avatar for Eco Three
Eco Three
4.9(
79
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Mobile, AL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"A contract was drawn and services were agreed upon after 1 and 1/2 days of work they told my girlfriend they were done and left. I got home that day and checked the work and found that only half the items on the contract were completed. I contacted the rep and after discussing the situation we altered the work and contract. I have yet to see the intended results from the work but the company is easy to work with."
Recommended by97%of homeowners
Prime Tyme Insulation, LLC
4.8(
43
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Mobile, AL and surrounding areas

In business since 2018

"I moved into a relatively new home only to discover it had a serious insulation deficiency problem. I contacted several so call insulation contractors that did not have a clue until I found Prime Tyme. Javares inspected my home and made solid recommendations to upgrade my my attic insulation. I wish I could give him 6 stars out of 5. My new home is comfortable now and the difference is like night and day. Although he is very busy he made an effort to come by with his crew and take care of my needs on a on timely basis. He is a professional and conscientious contractor that will do a great job for you. Thanks Javares for a great job well done."
Response time1 day
Recommended by95%of homeowners
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Drywall Insulation FAQs, answered by experts

New plaster must be fully dry and cured before painting. The drying time for plaster ranges from 1 to 4 hours, but the curing process can take more than five days, depending on various factors, including humidity levels, temperature, the amount of plaster used, and airflow in the area. You should always apply primer before painting plaster.

The easiest way to cut holes in drywall for electrical boxes is to use a spiral saw with a drywall router bit. Hang the drywall without cutting out a hole for the box, but make sure you measure and mark where the box is located on the wall. Once you screw in the drywall sheet, drill a small hole into the box void, insert the spiral saw bit, and move it around the edge of the box using the inside wall as a guide. You can also use an oscillating multi-tool with an electrical box cutout for fast, professional results.

You’ll get better results if you soundproof the whole wall. A hole through which light can pass can also let sound waves in. Acoustical or silicone sealant applied to holes and cracks can block enough sound to make a difference. However, the more layers absorb vibrations and slow or stop sound waves, the less noise you’ll have. 

Drying alone can take 1 to 4 hours to dry to the touch per plaster layer, but some types of plaster take several hours longer to dry. However, this doesn’t mean the job is done because plaster doesn’t fully harden until it cures, which can take a few days to a couple of weeks. It may take even longer if you’re building a new, pretty thick plaster wall. Allow the plaster to cure before painting it.

It’s always better to follow proven drywall repair tips and fix the seams that look bad. However, if you simply want to make them less noticeable until you have time to fix them, you can use paint. A darker color of paint makes bad drywall tape seams less noticeable than light-colored paint. Matte paint hides bad seams better than glossy paint does, too.

The Mobile, AL homeowners’ guide to drywall insulation services

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