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TRUSTED BY WESTOVER, AL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon185
    Verified drywall insulation services reviews

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

Avatar for Geo-Insulation of Alabama, LLC
Geo-Insulation of Alabama, LLC
4.8(
212
)
Blown-In Insulation - Install or Upgrade

Serving Westover, AL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

Geo-Insulation of Alabama and Geo-Insulation Southeast-with crews in Birmingham, Mobile, and Atlanta- is experienced and has high quality, personalized service for your home insulation needs. In addition, new attic insulation, whether you choose blown-in loose fill fiberglass, radiant barrier spray or batt insulation, will help you save money on monthly utility bills, extend the life of your air conditioning system, and provide sound proofing and standardize air quality and temperature. We also offer pipe wrap and duct wrap services. We are committed to providing you with high-quality, professional materials and installation. We will go the extra mile to ensure that you are completely satisfied with your home insulation project. We also offer discounts and other benefits to provide you with the best possible experience at the best possible price. When making the decision to insulate your home...GO GEO!!! \n

11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Eco Three
Eco Three
4.9(
57
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Westover, AL and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"David was my contact person and he was so helpful and friendly. The team who performed the insulation was also very kind and efficient. The job took about 2.5 hours, which was under the time I was quoted."
Attic encapsulation
Attic encapsulation
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
I Green Solutions Inc
4.8(
5
)
Blown-In Insulation - Install or Upgrade

Serving Westover, 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!

32 neighbors recently requested a quote
Avatar for Lookout Pest Control- Birmingham
Lookout Pest Control- Birmingham
5.0(
7
)
Blown-In Insulation - Install or Upgrade

Serving Westover, AL and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

For more than 40 years, Lookout Pest Control has been a regionally-recognized provider of general pest, termite, wildlife and encapsulation services in the north Georgia and Chattanooga, TN markets. These 40 years have earned Lookout a reputation of excellence and integrity in the community. Today, Lookout is a growing family of pest control companies throughout the Southeast into AL, SC, NC, and KY -- we're slated to become a top pest control company in the US while maintaining our personal touch, local connections. Lookout is a champion for creating a safe home…we're Always on the Lookout!

Response time8 hrs
Response rate100%
29 neighbors recently requested a quote
Knox Pest Control
New to Angi
Blown-In Insulation - Install or Upgrade

Serving Westover, AL and surrounding areas

Approved (Corporate)

In business since 1929

Free estimates

Credit card accepted

We at Knox Pest Control is one of the largest pest control companies in the southeast, serving Georgia, Alabama and North Florida, South Carolina, and Mississippi. As a full-service company, offering pest control, wildlife control, termite control,Attic Insulation, Crawl-space insulation, Encapsulation, Gutter Gaurds and lawn care, Knox is your one-stop shop for effective, friendly, and professional service. We're proud to offer same-day and next-day services whenever possible, as well as a 100% satisfaction guarantee to ensure you're always getting the service you deserve. What does that mean for you? If for whatever reason you aren't satisfied with the result of our services, we'll do everything we can to make it right.e the front range's most reliable garage company with over 100 satisfied consumers that enjoy their new garages. We offer the best in quality and service for years after we finish the work. \n

Double O Insulation
4.9(
229
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Westover, AL and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Outstanding work. Despite my busy schedule they were able to accommodate me and get my house properly insulated. They were clear with what needed to be done and went above and beyond to get the right level of insulation installed."
Response time11 hrs
Response rate93%
Recommended by98%of homeowners
Harless Insulation Company
4.8(
67
)
Blown-In Insulation - Install or Upgrade

Serving Westover, AL and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"We have just moved into a three-story house for wheelchair accommodations for our daughter and my mother-in-law. We have been experiencing increasingly high temperatures and very high power bills since we moved in the last couple of months. I called. Jordan and explain to him our situation, and he was out the next week, adding insulation to both our atticâ s, and fixing all of our old insulation. He did an absolutely incredible job, was so professional, his coworkers were very polite, and he even offered some other ideas to help with our cooling issues. They cleaned up everything that they made a mess and I couldnâ t have asked for more professional company. If you need insulation work done, this is the company to call."
Response time2 days
Recommended by96%of homeowners
Avatar for Eco Three
Eco Three
4.9(
79
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Westover, AL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"

I was extremely impressed with Jonathan's professionalism and knowledge.  He has a background in home inspection and the evaluation included an examination of the exterior and interior of the house, including the attic and basement/garage/crawlspace.  His chief worker had worked as an electrician and he checked the wiring.  With these two, I felt I had a mini home inspection and electrical inspection included in this evaluation.  I had many questions about houses and insulation and I received clear answers, with reference to current building codes in my jurisdiction.  Jonathan and his crew arrived on time (or slightly early) for the appointments and Jonathan was very responsive to communication via phone or email.  They worked with my schedule and were considerate of my formerly feral cats, including the new foundling in the bathroom.  The work took place over two days and the crew cleaned up after the work and even repaired the ill-fitting access hatch to the attic. 

I learned that, in older homes, there is much leakage of winter cold air into the walls since the tops in the attic are not sealed and that there are many areas in the floors and walls for cold air to come into the house from the basement/crawlspace, around wiring and plumbing.  These were all sealed and insulated.  The areas of ductwork around the point where it goes into the house (behind the grates) were replaced and sealed with insulating foam.  The hatch to the attic and the area around the whole house fan were insulated and weather stripped.  Weather stripping was placed around the doors and a blanket covered the hot water heater in the basement.  Insulation was blown into the attic.

The first thing I noticed upon coming into my house was how quiet it is now!  There are no drafts, even as cold as it's been this week (in the teens and 20s at night).  I'm sure the energy bills will be lower.

I highly recommend Jonathan and the Eco Three team!





"
Recommended by97%of homeowners
Showing 1-10 of 42
Drywall Insulation FAQs, answered by experts

Some painters will repair minor drywall damage. For repair work of any kind, it’s a good idea to hire the professional required for the job. Many painters will have the materials on hand and can add them to the total cost. While you may save some money, there is a chance the work will be subpar compared to a professional who specializes in drywall.

It's generally recommended to hang drywall on the ceiling first before moving on to the walls. This sequence allows the ceiling sheets to provide support for the vertical wall sheets. By attaching the ceiling drywall initially, you establish a solid framework to align and attach the wall panels accurately. This method ensures a seamless and sturdy connection between the ceiling and walls, resulting in a more professional finish.

It doesn’t matter which way you lay drywall, and you can choose to install it horizontally or vertically depending on the size of the wall and how tall the ceiling is. It’s easier to lay drywall sheets vertically if you have a taller ceiling, but laying sheets horizontally makes it easier to apply joint compound.

Yes, you can apply new plaster over an existing plaster surface, such as a wall or ceiling, provided the old plaster is in good condition. Before you begin, check the stability of the existing plaster. The surface must be clean, free of loose material, and have no peeling paint. It is also recommended to roughen the surface slightly to promote adhesion. For older plaster, applying a base coat like a PVA emulsion or a specific bonding agent or primer is crucial. This step makes the existing plaster less porous and ensures the new and old layers adhere properly for a smooth, long-lasting finish.

Plaster that sags or bulges, shows extensive deep cracks, or is crumbling from water damage or simply time may need replacement. Plaster walls can look a little “worn” for a long time before they need replacing. The only real way to know if it needs a replacement is to hire a professional to assess the condition of the plaster.

The Westover, AL homeowners’ guide to drywall insulation services

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