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TRUSTED BY BETHLEHEM, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon301
    Verified drywall insulation services reviews

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

Avatar for Lehigh Valley Insulation, Inc.
Lehigh Valley Insulation, Inc.
4.8(
106
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Bethlehem, PA and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"This is one of the best companies that I have ever used. They were professional, they did what they say they were going to do, and they cleaned up afterwards. The best part of this company is that the service they advertised, Was everything they said it would be. We had insulation installed in our new house. Within a full month after installing the insulation, we saw a 25% drop in our utility bill which was electric. I canâ t say enough about this company. Is it permissible to say a company is wonderful????"
Response time2 days
38 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for G.E.G. Enterprises, LLC
G.E.G. Enterprises, LLC
4.4(
205
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Bethlehem, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Credit card accepted

"I'm very satisfied with the quality of work this company does and the price was very fair. Aaron, the owner, was easy to talk to and after a short discussion, he knew exactly what I wanted. Mike and Dan did the insulation and even replaced a few floor boards at a nominal cost. They politely answered all my questions and you could tell they enjoy their work. If you want a professional job done at a very reasonable price, I would definitely give G.E.G. Enterprises a call."
Blown-In Attic Insulation
Response time1 day
51 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Injection Insulation - Install

Serving Bethlehem, PA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
RetroFoam Wall Insulation
Installing RetroFoam
RetroFoam with Siding
RetroFoam with Brick
Response time1 day
Response rate100%
135 neighbors recently requested a quote
Avatar for High Point Insulation LLC
High Point Insulation LLC
4.9(
11
)
Blown-In Insulation - Install or Upgrade

Serving Bethlehem, PA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"I can't say one thing bad about this business: very professional, reasonable price, and they cleaned up that you would not know they were ever here. I will certainly recommend to anyone adding insulation to their house and like us insulating the garage. Excellent job to Hassan and his team."
fiberglass attic top-up
fiberglass attic top-up
Soundproofing process
Soundproofing process
Soundproofing inside wall

+12

Response time1 day
Response rate97%
14 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
1,180
)
Blown-In Insulation - Install or Upgrade

Serving Bethlehem, PA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

Elevate your home with Home Genius Exteriors, setting the standard by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It's time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

Windows
Windows
Windows
Windows
Windows

+75

Recommended by47%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
1,181
)
Blown-In Insulation - Install or Upgrade

Serving Bethlehem, PA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

Elevate your home with Home Genius Exteriors, setting the standard in by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

Windows
Windows
Windows
Windows
Windows

+74

54 neighbors recently requested a quote
Recommended by47%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
540
)
Blown-In Insulation - Install or Upgrade

Serving Bethlehem, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Our project was done quickly and well - they removed old asbestos tile siding and installed vinyl siding. HGE met our expectations (and then some). From the initial visit/estimate with Ryan through the walk-through with John, any questions we had were answered. I was regularly in contact via text with John as the project progressed as well as had on-site chats with him. With how well things had gone, we asked John to write up an estimate to repair a gutter that was damaged a few years back (taken care of within days) and we have one more project on the books. Now if only this rain would stay away for a bit."
Roofing
Roofing
Roofing
Roofing
Roofing

+82

Recommended by86%of homeowners
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
3.9(
88
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Bethlehem, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Credit card accepted

"We hired USA Insulation to blow insulation into the ceiling above our garage. Their customer service team was very responsive, had great communication regarding visits, and provided a quote onsite after viewing the job. The job was completed as promised and all the workers were professional and courteous. I also liked the insulating material they used which did not give off fumes like some foam insulation, and was not itchy like fiberglass insulation."
Response time2 days
Response rate97%
106 neighbors recently requested a quote
Showing 1-10 of 45
Drywall Insulation FAQs, answered by experts

White walls are the toughest color to keep clean and maintain, as they’re extremely unforgiving when it comes to dirt, splatters, dust, and smudges. Still, many people look past their high-maintenance requirements because they lighten and modernize a space beautifully. If you’re opting for white walls, it’s especially important to keep up with regular cleanings, so they stay pristine.

Drywall can be toxic to the environment and to humans in some cases. As drywall breaks down in a landfill and comes in contact with other organic chemicals, it can create hydrogen sulfide gas or leach into the groundwater. Additionally, the CDC recommends methods for controlling the inhalation of drywall dust when handled. While the common ingredients of drywall—gypsum, silica, and mica—are naturally occurring, they can cause irritation in some humans.

Yes, drywall nail pops are a common occurrence in homes, both new and old, resulting from the settling and shifting of the structure over time. Though not present in every room or on every wall, encountering nail pops in different sections of a home is not unusual, particularly if the temperature, humidity, or foundation has experienced changes.

You’ll want to inspect your plaster walls for signs of damage before painting. If you notice soft spots, deep cracks, bubbling, or areas where the plaster is crumbling or pulling away from the wall, it likely needs repair. While small hairline cracks are common and likely cosmetic, you should address larger issues before painting to ensure a quality, smooth finish.

The time it takes for thinset to dry is determined by your room’s ambient temperature and humidity levels. Assuming the average humidity level is around 40% with an average temperature of 70 degrees Fahrenheit, thinset can dry within 48 hours. Lower temperatures and higher humidity can extend the curing process beyond 72 hours, while high heat and zero humidity can shorten the curing process. However, thinset can crack if it dries too fast.

The Bethlehem, PA homeowners’ guide to drywall insulation services

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