Get matched with top insulation pros in Johnstown, PA

Johnstown homeowners rate insulation pros in our network

4.4

(19 reviews)

Top-rated insulation pros.

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Bill Busters, Inc.
5.0(
20
)

Serving Johnstown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Warranties offered

"Mike (owner) and Kyle were very knowledgeable and hard working. In two days, they modified the venting in my attic and bathroom so it would work correctly and sprayed 13" of insulation in my attic. They were efficient, friendly, and professional. They left my house completely cleaned and explained everything that they had done. It was refreshing to work with a contractor that obviously has his customer's best interests at the top of his priority list. I would highly recommend Mike, Kyle and Bill Busters for any consulting and installation on insulating products."
Unpaid help hanging out
Moisture removal
Storage platform
Attic storage platform
Horizontal Attic Access Perimeter Dam

+8

Response time3 days
10 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
228
)

Serving Johnstown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"This whole experience has been nothing but a pleasure with all that have come out to put a new roof and gutters on and to also install insulation in my attic. The two gentlemen (Mike and Ethan) who did the insulation were outstanding. Curteous and very very nice young men and a pleasure to talk to. They did an outstanding job and I would HIGHLY recommend this company when it comes to having any home exterior jobs done. If I could give them a 100 stars I would!!!!"
Roofing
Roofing
Roofing
Roofing
Roofing

+73

Recommended by94%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)

Serving Johnstown, PA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

Logo
77 neighbors recently requested a quote
Avatar for Innovative Insulation & Home Improvement, LLC
Innovative Insulation & Home Improvement, LLC
5.0(
26
)

Serving Johnstown, PA and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"This company was very professional, knowledgeable, and did outstanding work. If I have a future need for insulation work I would definitely contact “Innovative Insulation & Home Improvement, LLC”."
Before: Deteriorated fiberglass insulation
After:  Applegate loose fill cellulose
Attic
Same attic, different view
Custom Attic Hatch

+3

Response time1 day
Recommended by100%of homeowners
Avatar for Advantage Insulation, LLC
Advantage Insulation, LLC
4.4(
20
)

Serving Johnstown, PA and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"Down to earth and tells you the truth about what you are getting. The other installers were not like Matthew Harr. I put a star by his name after I talked to him. I knew I would be calling him back. Give him a call for your next insulation project. You will not regret it! I would definitely call him again."
Insulation Jobs
Insulation Jobs
Insulation Jobs
Insulation Jobs
Insulation Jobs

+18

Response time5 days
Recommended by100%of homeowners
Avatar for Phome Home
Phome Home
5.0(
4
)

Serving Johnstown, PA and surrounding areas

In business since 2013

Free estimates

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process. \n

open cell
Closed Cell Foam
Closed Cell foam
After
After

+22

Response time3 hrs
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Johnstown, PA and surrounding areas

In business since 1971

Credit card accepted

"I love American Shield.  I love American Shield.  I love them. We have 2 homes; this home is 30 years old, our home in California is twenty years old and we have used them in both places.
A, number 1, plus, plus!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Top Gun Services
Top Gun Services
4.8(
4
)

Serving Johnstown, PA and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Top Gun Services LLC is committed to excellence in every aspect of our business. \nWe uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests and make \ntheir concerns the basis of our business.

Back wall open ceiling
Allensville addition
Allensville addition
Spray rig
Containment

+6

Response time1 day
Recommended by100%of homeowners
Avatar for American Building Products
American Building Products
3.4(
12
)

Serving Johnstown, PA and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"I am very very pleased with their quote and installation of my seamless gutter system. Installer was very courteous and interacted with my family very well. High quality products and work. I recommend this company! You will not be disappointed"
Response time3 days
Recommended by77%of homeowners
Showing 1-10 of 20
Insulation questions, answered by experts

Yes, eco-friendly blown-in insulation options include materials made from recycled cellulose or wool. These offer excellent thermal performance and sustainability, reducing energy consumption and environmental impact while enhancing home efficiency.

Upgrading insulation offers several benefits, including improved energy efficiency, which leads to lower heating and cooling costs. It also enhances indoor comfort by regulating temperature and can provide noise reduction. Additionally, better insulation has a reduced environmental impact and can increase your home's value and overall livability.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

One of the clearest signs that your insulation isn’t working as well as it should be is a noticeable difference in temperature throughout your home. One room might feel icy while another is hot as Arizona—this indicates that some parts of your home are either retaining or losing heat more than others. Additionally, a sudden increase in your energy bills, evidence of pests or rodents, or evident water damage are other signals that warrant a thorough inspection of your insulation and potential replacement.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

The Johnstown, PA homeowners’ guide to insulation services

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