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TRUSTED BY LITHONIA, GA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon330
    Verified drywall insulation services reviews

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

Avatar for AD Insulation & Drywall, LLC
AD Insulation & Drywall, LLC
4.9(
138
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Credit card accepted

Offers commercial services

"AD Drywal and Insulation did a fantastic job of my attic insulation project. They knew exactly what I needed and performed the job perfectly. They were very methodical on how they prepared the areas in the attic I would highly recommend them to anyone. Best price and service."
Response time1 day
65 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for National Energy Solutions
National Energy Solutions
4.6(
363
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, GA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Outstanding Blown-In Insulation Installation I had an excellent experience with National Energy Solutions for a blown-in insulation installation in my garage. From start to finish, the process was professional, efficient, and stress-free. The team arrived on time, clearly explained the work they were doing, and completed the installation with great attention to detail. The blown-in insulation was installed evenly and thoroughly, and they made sure everything was clean and orderly before leaving. You can immediately tell they take pride in their work. What stood out most was their customer service. They were respectful, knowledgeable, and patient in answering my questions. The improvement in temperature control in my garage was noticeable right away, and I feel confident the insulation will make a long-term difference in comfort and energy efficiency. I highly recommend National Energy Solutions to anyone looking for quality insulation work done right the first time. Professional"
Insulation
Insulation
Insulation
Insulation
Insulation

+21

32 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for PureDefense Pest Solutions, Inc.
PureDefense Pest Solutions, Inc.
4.5(
104
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, GA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Pure Defense did an OUTSTANDING job "Donny" in reviewing my property and telling me what I needed to do to get rid of rodents...Due to reasons out of my control, unfortunately I wasn't able to hire them but Pure Defense is and would be my first choice for a exterminator......just ask for Donny he's the best!!!!"
Services We Offer
Services We Offer
Services We Offer
Services We Offer
Services We Offer

+9

Response time12 hrs
Response rate100%
30 neighbors recently requested a quote
Avatar for Hawx Insulation - Atlanta
Hawx Insulation - Atlanta
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, GA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

11 neighbors recently requested a quote
Recommended by75%of homeowners
I Green Solutions Inc
4.8(
5
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, 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 1st Choice Spray Foam Insulation, LLC
1st Choice Spray Foam Insulation, LLC
5.0(
1
)
Injection Insulation - Install

Serving Lithonia, GA and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quick response

We specialize in insulation installation. 1st Choice Spray Foam Insulation, LLC, has over 15 years of industry experience specializing in spray foam insulation, fiber glass and blow insulation! We take pride in our commitment to the quality of work we produce, and the long-term relationships we build with our clients. \nWe guarantee quality and complete satisfaction. We set ourselves apart from our competitors by offering the highest quality of work combined with experience. Call today for a free estimate!

8
9
6
7
4

+5

Response time3 hrs
Recommended by100%of homeowners
Avatar for Lookout Pest Control- Alpharetta
Lookout Pest Control- Alpharetta
4.3(
6
)
Blown-In Insulation - Install or Upgrade

Serving Lithonia, GA 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!

Carpenter Bee
Carpenter Bee
Response time5 days
Response rate100%
52 neighbors recently requested a quote
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Drywall Insulation FAQs, answered by experts

The best tool for skim coating drywall is a skim coating blade, which can smooth out joint compound in wide stretches. While you could use a smaller drywall knife for skim coating, the smaller size means it’ll take longer to smooth out each section. Instead, consider investing in a skim coating blade for the quickest application.

Mudding drywall is a DIY-friendly project, but patience and practice are required for perfection. If you’re working in a highly visible area and want the best possible finish, hiring a professional drywaller is worth the cost. Pros have the tools and know-how to ensure a smooth surface with fewer sanding sessions and less cleanup.

The easiest way to tell if a wall is load bearing is to check if it’s an exterior wall or if it runs perpendicular to the joists above and below it (or parallel to beams). Exterior walls are almost always load-bearing, and walls that run under beams or parallel to them are also usually load-bearing. There are exceptions to these rules, and walls that don’t fit into these categories can still be load-bearing. If you’re unsure, hire a structural engineer to look at your home to assess whether or not the wall is structural.

There are six levels of drywall finish, from 0 to 5, that refer to the amount of work performed during the finishing process.

Level 0: Drywall is hung with no finishing work.

Level 1: Tape is placed over the seams between drywall sheets.

Level 2: A thin layer of mud is applied over the tape and screw holes. This level is common for utility rooms or walls that will be covered.

Level 3: A full coat of mud covers the screw holes and tape, but the surface is not sanded. This is often used in garages.

Level 4: This is the most common finish for visible interior walls. It involves applying two coats of mud over seams and screw holes, with sanding between each coat, creating a smooth surface ready for flat paint.

Level 5: This is a high-end finish for luxury homes. It includes full taping, mudding, and sanding, plus a final skim coat over the entire surface before painting.

The tool you use to sand plaster will depend on the size of the project. If you’re just working on a small section of your wall to get rid of an uneven spot on the surface, hand-sanding might work. However, for larger projects, a drywall sander can make a huge difference when it comes to both time and elbow grease—and an orbital sander can help for detailed areas such as around ceiling fans.

The Lithonia, GA homeowners’ guide to drywall insulation services

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