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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon32
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in Olyphant, PA

*The Angi rating for Drywall Insulation companies in Olyphant, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

*The HomeAdvisor rating for Drywall Insulation companies in Olyphant, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

Last update on February 05, 2026

Find Drywall insulation pros in Olyphant

Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Injection Insulation - Install

Serving Olyphant, 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%
115 neighbors recently requested a quote
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
539
)
Blown-In Insulation - Install or Upgrade

Serving Olyphant, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Joe and jason were very professional and made sure to clean everything perfectly while doing my attic insulation, I will be recommending them to everyone!"
Roofing
Roofing
Roofing
Roofing
Roofing

+82

Recommended by86%of homeowners
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Avatar for Attis Insulation
Attis Insulation
5.0(
3
)
Blown-In Insulation - Install or Upgrade

Serving Olyphant, PA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Hired them to replace my attic insulation. Great job, punctual, and reasonably priced. I would definately hire them to complete any future projects. Highly recommend."
Metal Garage insulated with Closed Cell Spray Foam
Loose-fill insulation in the attic
Old cabin re-insulation
New Construction 2X4 Framing.
Retrofit of the old cabin. Closed Cell Spray Foam

+6

Response time12 hrs
Recommended by100%of homeowners
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Dave Albertson LLC
4.7(
3
)
Blown-In Insulation - Install or Upgrade

Serving Olyphant, PA and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

We are a veteran owned and operated company with over 40 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project & specialize in weatherization, insulation, and a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time2 days
Response rate94%
42 neighbors recently requested a quote
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Orr Industries of Pennsylvania, LLC
4.4(
28
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Olyphant, PA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Ray arrived on time (during a snow storm). He is so knowledgeable and polite. Very easy-going and does a very through job of explaining the process and different types of insulation available As soon as I receive the email and video I will consult my husband and contact Ray."
Response time1 day
Response rate88%
Recommended by80%of homeowners
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Avatar for Foam Brothers Insulation, LLC
Foam Brothers Insulation, LLC
4.9(
20
)
Injection Insulation - Install

Serving Olyphant, PA and surrounding areas

In business since 2018

Free estimates

Warranties offered

"Josh and his brother did a wonderful stopping a leaky stone basement wall and adding insulation to our basement ceiling. They were excellent and very professional!!"
Pole barn walls
Pole barn walls
Pole barn walls
Pole barn walls
Pole barn walls

+18

Response time3 days
Response rate91%
Recommended by100%of homeowners
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Showing 1-10 of 24
Drywall Insulation questions, answered by experts

While it’s most common to sand plaster dry, it is possible to wet-sand plaster, too. Doing so can reduce the amount of plaster dust released into the air and make it easier to work in smaller, more delicate areas (such as around wall trim). However, some people find that wet sanding leads to more imperfections, which is why larger walls are more often dry sanded to ensure an even finish.

You can put drywall mud over paint to even out the surface or entirely resurface it. Sand the surface with 280-grit sandpaper, vacuum the debris and dust with a shop vac, and clean it with a slightly damp cloth. Allow the surface to dry. Apply drywall primer, especially if you’re skim-coating an entire wall. Apply the right type of drywall mud over the surface and smooth it with a trowel. Allow the layer to cure fully, then sand it before applying another layer or painting it.

Yes, drywall can hold a 50-pound TV. However, when mounting a TV, you’ll either need to attach it to wall studs or use drywall anchors. If you use anchors, make sure to buy a type that can hold at least 50 pounds. Molly bolts, threaded anchors, and toggle bolts are all good options. For extra support, you can also install a wall mounting plate with the anchors.

Whether you can reuse a drywall anchor depends on its type, material, and how it is removed. Plastic anchors, such as expansion or self-drilling types, are generally considered single-use because they are designed to expand and are likely to break or become deformed upon removal. Metal anchors, like toggle bolts, are more durable and can often be reused if they are not damaged during extraction. However, with toggle bolts, the toggle mechanism can fall inside the wall when the bolt is removed, making it difficult to retrieve. If an anchor is damaged or must be cut for removal, it cannot be reused regardless of its material.

Glass walls are more expensive overall than their brick or drywall counterparts. However, if you need walls for a building with more than two or three stories, glass walls are the more budget-friendly option.

The Olyphant, PA homeowners’ guide to drywall insulation services

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