Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Coraopolis, PA

There are 12 highly-rated local drywall insulation pros.

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  • Verified reviews icon348
    Verified drywall insulation services reviews

Find Drywall insulation pros in Coraopolis

Avatar for SANFILIPPO PLASTERING

SANFILIPPO PLASTERING

4.96(
56
)
Approved Pro

SANFILIPPO PLASTERING

4.96(
56
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
80 local quotes requested

Full service plastering company. Owner operated and fully insured. We've been providing new and repair plastering services for over 25 years. Patchwork, new construction, restoration, hardcoat and drywall repairs. We offer 24 hour emergency service. Residential and commercial. No job is too large or small. Call today for your free estimate!

"Repaired Firewall between house and garage with 5/8" fire rated drywall. Skim coated with plaster. He arrived on time each day , Did a good job on a difficult project. I would hire again."

Stanley W on November 2025

Full service plastering company. Owner operated and fully insured. We've been providing new and repair plastering services for over 25 years. Patchwork, new construction, restoration, hardcoat and drywall repairs. We offer 24 hour emergency service. Residential and commercial. No job is too large or small. Call today for your free estimate!

"Repaired Firewall between house and garage with 5/8" fire rated drywall. Skim coated with plaster. He arrived on time each day , Did a good job on a difficult project. I would hire again."

Stanley W on November 2025


Dennis Morris

4.88(
13
)
Approved Pro

Dennis Morris

4.88(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
40 years of experience

Welcome to Dennis Morris. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"He was professional, on time, didn't complain, and did quality work."

LAWRENCE P on September 2022

Welcome to Dennis Morris. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"He was professional, on time, didn't complain, and did quality work."

LAWRENCE P on September 2022


Avatar for Handyman Connection of Coraopolis

Handyman Connection of Coraopolis

5.00(
7
)
Approved Pro

Handyman Connection of Coraopolis

5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
180 local quotes requested
32 years of experience

With years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today - One Call. One Connection.®

"Professional, great communication and work done in a timely fashion"

Kristen W on September 2025

With years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today - One Call. One Connection.®

"Professional, great communication and work done in a timely fashion"

Kristen W on September 2025


Avatar for RedLine Contracting

RedLine Contracting

4.90(
42
)
Approved Pro

RedLine Contracting

4.90(
42
)
Approved Pro
Super Service Award
Customers say: True professional
895 local quotes requested
7 years of experience

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Pro was very friendly, professional, competent, and efficient. He went above and beyond what was required to complete the job."

Steven W on November 2025

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Pro was very friendly, professional, competent, and efficient. He went above and beyond what was required to complete the job."

Steven W on November 2025


Avatar for Insulwise Energy & Comfort Solutions

Insulwise Energy & Comfort Solutions

4.90(
178
)
Approved Pro

Insulwise Energy & Comfort Solutions

4.90(
178
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
75 local quotes requested

At Insulwise, we focus on improving the energy efficiency & comfort of our customers homes by using a free-of-cost home energy evaluation to first determine the root of the problems you're experiencing in your home. By using infrared imaging, blower door testing (to identify air infiltration sources) and other metrics, we can better understand the nature of your homes comfort and energy efficiency issues. We then apply current-best-practice measures to air seal and re-insulate your home to achieve the results you desire!

"Andy and Brady, I want to thank Brian, Justin and Skyler for the hard work they did insulating the cape cod attic, rafters, rim joist, garage ceiling, and adding the roof vents. During the time in the attic they discovered the return air was wide open to the attic and boxed it on the attic side so the return air now extracts from the room air side. It was a lot of work to complete in a short time and everyone worked hard to complete it. Thankyou Insulwise for having solutions for this type of house to improve the thermal envelope. I look forward to a more comfortable house without the AC or furnace operating every 5 minutes. John"

John S on September 2025

At Insulwise, we focus on improving the energy efficiency & comfort of our customers homes by using a free-of-cost home energy evaluation to first determine the root of the problems you're experiencing in your home. By using infrared imaging, blower door testing (to identify air infiltration sources) and other metrics, we can better understand the nature of your homes comfort and energy efficiency issues. We then apply current-best-practice measures to air seal and re-insulate your home to achieve the results you desire!

"Andy and Brady, I want to thank Brian, Justin and Skyler for the hard work they did insulating the cape cod attic, rafters, rim joist, garage ceiling, and adding the roof vents. During the time in the attic they discovered the return air was wide open to the attic and boxed it on the attic side so the return air now extracts from the room air side. It was a lot of work to complete in a short time and everyone worked hard to complete it. Thankyou Insulwise for having solutions for this type of house to improve the thermal envelope. I look forward to a more comfortable house without the AC or furnace operating every 5 minutes. John"

John S on September 2025


"Job went perfect as always. Job site was clean everyday. Repairs were completed and matched perfect. Definitely a company to call. Highly recommend."

Warren L on April 2024

15 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES, over 30 years of experience family owned business.

"Job went perfect as always. Job site was clean everyday. Repairs were completed and matched perfect. Definitely a company to call. Highly recommend."

Warren L on April 2024


Avatar for Unique Contractor LLC

Unique Contractor LLC

4.98(
42
)
Approved Pro

Unique Contractor LLC

4.98(
42
)
Approved Pro
Customers say: Quality work
66 local quotes requested
Free onsite estimate

At unique Contractor our belief is that our customers needs are the utmost importance. Our team with 8+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"I gave this company five stars as I am so completely satisfied with their work. Martin is a true professional. The drywall was patched, the walls and ceiling were painted, new light fixtures were installed and the vanity mirrors were rehung. All of this was done with care and attention to detail. In highly recommend this company. "

Gerald S on November 2025

At unique Contractor our belief is that our customers needs are the utmost importance. Our team with 8+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"I gave this company five stars as I am so completely satisfied with their work. Martin is a true professional. The drywall was patched, the walls and ceiling were painted, new light fixtures were installed and the vanity mirrors were rehung. All of this was done with care and attention to detail. In highly recommend this company. "

Gerald S on November 2025


We speciailize in all areas of home improvement from new kitchens and baths, all types of flooring and painting.



Capstone Quality Services

No reviews yet

Capstone Quality Services

No reviews yet
4 years of experience

Capstone Quality Services is a general contracting company that is there for all of your interior and exterior remodeling needs. We hold our workers to the highest standards of workmanship. Capstone has been in the construction business for nearly a decade. Feel free to reach out for a free estimate at 412-598-0212!

Capstone Quality Services is a general contracting company that is there for all of your interior and exterior remodeling needs. We hold our workers to the highest standards of workmanship. Capstone has been in the construction business for nearly a decade. Feel free to reach out for a free estimate at 412-598-0212!

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Drywall Insulation questions, answered by experts

It’s best not to install a radiant barrier directly under insulation because it requires an air gap on at least one side to work properly. Instead, you should install the radiant barrier over your existing insulation to create an air space to reflect the radiant heat.

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

Most heat in a garage is lost through air leaks in windows, doors, and walls. This is especially true if the walls are uninsulated, which is common in garages. Consider insulating your garage before installing a garage heater to ensure the heat it generates isn’t wasted, making it less efficient.

While adding insulation can be beneficial, there is too much of a good thing. Too much insulation can seal your house to the point where it can't release moisture that enters it—essentially trapping water vapor inside. Warm, humid climates are extra susceptible to mold from moisture issues, but homes in colder climates can experience condensation from an air-tight home when freezing temperatures thaw.

If you have bubble wrap lying around the house and you don’t care about the odd look, taping bubble wrap over a window is a very affordable way to insulate it. Another inexpensive option for insulating windows is to add new caulk around the glass. This step quickly cuts down on air drafts for older windows, and a tube of caulk only costs a few dollars. Adding plastic shrink film around the glass is another cost-effective option. You can purchase a kit of plastic film for a few dollars per window.

The Coraopolis, PA homeowners’ guide to drywall insulation services

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

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