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TRUSTED BY SHERMAN, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon107
    Verified drywall insulation services reviews

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

Avatar for NxT Level Insulation
NxT Level Insulation
5.0(
29
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"The team at NxT Level Insulation did an exceptional job with our attic insulation. Dillon was incredibly helpful in explaining the process and the crew he led was efficient and professional. We're noticing the difference already - the temperature is more consistent throughout the house, and our HVAC is running much better."
Response time10 hrs
Response rate97%
6 neighbors recently requested a quote
Avatar for Energy Attic
Energy Attic
4.3(
34
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"They were a bit over the rest of the company’s that I had out. But the pease of mind that I had knowing that they were going to do it right was worth it. During the bid Mike answered all my questions before I was even able to ask them. Made a great impression on me. They also worked well with me removing my old insulation myself. PLUS , they hauled off the old stuff for me at a great price!! Thx guys!"
Best Fiberglass installers in the world!
100 yr old house Foil and Fiberglass
Foil and Fiberglass
Tall Attic Foil and Fiberglass
Radiant Barrier and Fiberglass Insulation

+6

Response time2 days
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Hawx Insulation-Dallas
Hawx Insulation-Dallas
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX 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

2 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for 53 Air & Power, LLC
53 Air & Power, LLC
4.1(
366
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"They came on time, did the job, cleaned up, and left. They knew we had an attic door in the doctor's exam room so they entered thru the garage attic door but when they blew the insulation in, they didn't cover or protect the other attic door. Insulation fell in thru the cracks all over the technician who was working with the doctor. Since they knew the door was there I wish they had kept insulation from flying in. Otherwise I think they did a great job. It certainly made a difference in the temperature of the building on hot days."
Gas logs kit
Crown repair
Ventless gas logs
Response time3 hrs
Response rate97%
70 neighbors recently requested a quote
Avatar for iFoam Insulation of Denton
iFoam Insulation of Denton
5.0(
1
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry. A lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we are flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

Response time2 days
Response rate92%
9 neighbors recently requested a quote
Avatar for S.R. Insulation
S.R. Insulation
4.9(
44
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"My 1950, 860 ft house had 20+ yr old dusty, pink insulation, that was even worse after the city revamped utility vaults & pushed rats into the neighborhood. I chose S.R Insulation to vacuum out, caulk open voids, and re-blow insulation. The owner set up an appointment quickly. On the day of service, he did call 15 minutes late to advise of an issue. The 3 person team arrived within an hour, set up the vacuum and bags, then removed insulation; original, wood-shingle slips; and ducting left by A/C techs. They worked between 3 to 4 hours and said they would return next business day. The two part installation, gave me an idea - I asked for an extension, so I could repair ceiling sheet rock while the attic was void. The owner agreed. He did not require partial payment. Three weeks later, I rescheduled. The install was even quicker, filling up to the stud height in white, blown insulation. He leaves behind a cardboard measuring stick to show you. The difference inside the house was immediate. I will not provide calculations, as I added front load washer/dryer to the electric usage at this same time. Later, I found my stove top vent fan blocked. I was able to pull out material from the duct, and the fan worked. Therefore I did not call the owner about this. I paid less than $1500, and thought it fair. I would use S.R. Insulation again and recommend them."
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+110

Recommended by100%of homeowners
Avatar for Milo Insulation of Texas - Denton
Milo Insulation of Texas - Denton
5.0(
79
)
Blown-In Insulation - Install or Upgrade

Serving Sherman, TX and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Everyone from sales to installation is great to work with. Friendly, professional, and genuinely interested in doing what was right for our home. Chris and his crew removed old insulation, sealed around vents, and installed new MILO insulation. We had 2500 square feet of attic space that the job took 2.5 days to complete. The entire team was respectful of our property, everything was cleaned up after each day. Chris was excellent to make sure everything was completed properly, any concerns he took care of them. Highly recommend Milo Insulation."
New MILEX Insulation
New MILEX Insulation
New MILEX Insulation
Retrofit Install of MILEX
Retrofit Install of MILEX

+13

Response time1 day
Response rate98%
Recommended by92%of homeowners
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Drywall Insulation FAQs, answered by experts

In most cases, no, you won’t need a permit to replace drywall. If you’re changing the floorplan of your home by adding or removing walls during the drywall project, then you might need a permit, but replacement or repairs usually doesn’t require a permit. Your drywall professional should be able to confirm whether or not a permit is required for your project. If it is, it’s likely to add between $50 and $150 to your total cost. Keep in mind that you will need permits if you plan to install new electrical wiring or plumbing lines behind your new drywall.

Yes, it is possible to rewire a house without removing the drywall, but this doesn’t work in all homes. You can pull out old wires and insert new ones if you have access to the wiring system via the ceiling or through a crawl space. Some pros can also use a magnetic kit to fish the old wire out of the wall through a hole cavity and install the new wires. Just keep in mind that doing this is less stable than removing drywall, as you won’t be able to staple the wires into the framing.

Most drywall used for interior walls of homes is 1/2-inch thick. This size strikes a balance of being easy to handle and hang while being thick enough for the durability needed on interior wall applications.

A common cause of separation between a wall and the ceiling is truss lift—this can happen to the ceiling of rooms directly under the attic when the seasons change and wood building materials dry out, shrink, and shift. Roof trusses often dry out at different speeds, and if the bottom pieces dry out faster than the top pieces, they can shrink and pull the attached drywall away from ceilings and walls, causing cracks. Fortunately, truss lift is only a cosmetic problem, not a structural problem, and you can fix it by separating the ceiling drywall from the roof trusses, and patching the cracks.

While every home has its own unique needs, ceiling drywall installation typically follows a staggered or stepped pattern to enhance structural integrity and reduce the visibility of seams. Starting from one corner, sheets are placed perpendicular to the ceiling joists, with the ends of adjacent sheets meeting along the center of the joist. The next row begins with a half sheet, ensuring joints don't align vertically. This alternating pattern, combined with proper taping and mudding, creates a seamless appearance and strengthens the ceiling structure, minimizing the risk of cracks over time.

The Sherman, TX homeowners’ guide to drywall insulation services

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