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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon172
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Apollo, PA

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

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

Last update on November 14, 2025

Find Insulation pros in Apollo

Avatar for Davis contracting

Davis contracting

5.00(
13
)

Davis contracting

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Avatar for Home Genius Exteriors

Home Genius Exteriors

4.49(
78
)

Home Genius Exteriors

4.49(
78
)
Customers say: Quality work
492 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Pittsburgh 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!

"really good workers and fast An efficient work! 10/10 will be getting other work done from them soon!!!"

Eric S on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Pittsburgh 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!

"really good workers and fast An efficient work! 10/10 will be getting other work done from them soon!!!"

Eric S on October 2025

Avatar for Adam majewski

Adam majewski

No reviews yet

Adam majewski

No reviews yet
25 years of experience

We are a Pittsburgh contracting company that grew up here. We have installed for many of the larger companies as subs .We have made other companies grow and want to handle customers better than they have. So save money and call us

We are a Pittsburgh contracting company that grew up here. We have installed for many of the larger companies as subs .We have made other companies grow and want to handle customers better than they have. So save money and call us

Crag Construction Services LLC

5.00(
5
)

Crag Construction Services LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Crag Construction Services is a custom tailored construction and remodeling company. We listen to the clients needs, wants and implement a plan based on the goals that they hold. We set clear expectations upfront with full disclosure and transparent project costs and times. Job number one for Crag is to bring the client's goals and vision to life on time every time and on budget.While true craftsmanship takes time, projects are approached and completed with the highest level of precision and timeliness. Crag Construction Services LLC take the time to listen and interpret the needs and wants of a project. Making the best decision and offering advice along the planning path is one of the core competencies within Crag. The move from planning to implementation is seamless and smooth. The team is focused on the same goal with the same understanding of quality and level of finish. After the work is completed and the project’s vision brought to life the true enjoyment of the job is the client's happiness and enjoyment of a job well done.

Crag Construction Services is a custom tailored construction and remodeling company. We listen to the clients needs, wants and implement a plan based on the goals that they hold. We set clear expectations upfront with full disclosure and transparent project costs and times. Job number one for Crag is to bring the client's goals and vision to life on time every time and on budget.While true craftsmanship takes time, projects are approached and completed with the highest level of precision and timeliness. Crag Construction Services LLC take the time to listen and interpret the needs and wants of a project. Making the best decision and offering advice along the planning path is one of the core competencies within Crag. The move from planning to implementation is seamless and smooth. The team is focused on the same goal with the same understanding of quality and level of finish. After the work is completed and the project’s vision brought to life the true enjoyment of the job is the client's happiness and enjoyment of a job well done.

1st Choice Renovations

1.00(
1
)

1st Choice Renovations

1.00(
1
)
12 years of experience

An experience & quality based Renovation company to improve the interior & exterior areas of your home. Specializing in Decks, Retaining walls, ceramic tile, roofs, and additions as well as new construction. - No job too small -. Let us be your "1st choice" Certified and fully insured.

An experience & quality based Renovation company to improve the interior & exterior areas of your home. Specializing in Decks, Retaining walls, ceramic tile, roofs, and additions as well as new construction. - No job too small -. Let us be your "1st choice" Certified and fully insured.

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Insulation questions, answered by experts

Spray foam insulation can last up to 80 to 100 years, making your investment worthwhile over the long run. Closed-cell spray foam tends to have the highest durability. Open-cell foam is subject to moisture, which can lead to deterioration. Remember that some spray foams will damage plastic piping, so consult a pro if you have PVC or CPVC pipes.

Yes, you need a 1.5-inch to 2-inch air gap in a cathedral ceiling to allow proper air flow and prevent cathedral ceiling venting problems. This amount of airspace allows warm, moist air to properly leave your ceiling to avoid moisture build-up and other issues that put your home at risk. You can also add an air vent for extra air flow.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

Heavily exceeding building code requirements for insulation not only wastes money on materials but can also lead to ventilation and moisture problems. In most cases, the minimum amount of insulation required by code is perfectly adequate.

Ductwork insulation in the crawl space is a simple add-on if you are hiring someone to insulate the entire crawl space already. Separately, it is only a few hours of work. The investment is nothing compared to the return since uninsulated ducts can lose up to 30% of their heating and cooling efficiency.

The Apollo, PA homeowners’ guide to insulation services

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

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