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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon13
    Verified drywall insulation services reviews

Find Drywall insulation pros in Trevorton

John's Small Jobs Services

3.94(
27
)
Approved Pro

John's Small Jobs Services

3.94(
27
)
Approved Pro
Customers say: Quick response
175 local quotes requested
8 years of experience

John Small Jobs Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than a years of experience serving Sunbury, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"On time, good communication. Very professional and knowledgeable about the task."

Cindy P on November 2025

John Small Jobs Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than a years of experience serving Sunbury, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"On time, good communication. Very professional and knowledgeable about the task."

Cindy P on November 2025


Avatar for Lee's Custom Carpentry, LLC

Lee's Custom Carpentry, LLC

5.00(
4
)
Approved Pro

Lee's Custom Carpentry, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Lee's Custom Carpentry, LLC focuses on quality construction and remodeling projects. We use our years of experience and expertise to complete your project with perfection, from additions and remodels to flooring and windows we are your one stop shop. Are you looking for a contractor who has the patience and experience for your custom project? Look no further. We can cover everything from the framing of your new addition to the custom bookcases, mantles, and stone work that will separate your project from all the others. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for a free estimate. We look forward to working with you.

"Stuck to their estimate. Got the job started and completed very quickly. Very trustworthy."

Mark M on February 2019

Lee's Custom Carpentry, LLC focuses on quality construction and remodeling projects. We use our years of experience and expertise to complete your project with perfection, from additions and remodels to flooring and windows we are your one stop shop. Are you looking for a contractor who has the patience and experience for your custom project? Look no further. We can cover everything from the framing of your new addition to the custom bookcases, mantles, and stone work that will separate your project from all the others. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for a free estimate. We look forward to working with you.

"Stuck to their estimate. Got the job started and completed very quickly. Very trustworthy."

Mark M on February 2019


Avatar for Bullseye Garage Doors & Insulation

Bullseye Garage Doors & Insulation

5.00(
7
)
Approved Pro

Bullseye Garage Doors & Insulation

5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
388 local quotes requested
Free onsite estimate

We are your locally owned, expert residential Garage Door installations and repair service! At Bullseye Garage, we pride ourselves on being Pennsylvania’s premier choice for all garage door needs. With a legacy of excellence and a commitment to superior craftsmanship, we specialize in the installation, repair, and maintenance of residential garage doors. Our team of skilled technicians brings a wealth of experience and a passion for delivering exceptional service, ensuring your garage doors operate flawlessly and enhance the security and aesthetic of your property. We believe in building lasting relationships with our clients, offering personalized solutions and honest, transparent communication every step of the way. Whether you need a quick repair or a custom installation, Bullseye Garage Doors is your trusted, locally owned and operated partner for reliable and high-quality garage door services.

"It went really well. Christopher was friendly and fixed our issue with no problems. I highly recommend Bullseye Garage and will call them again if I need garage services again."

Pam W on April 2025

We are your locally owned, expert residential Garage Door installations and repair service! At Bullseye Garage, we pride ourselves on being Pennsylvania’s premier choice for all garage door needs. With a legacy of excellence and a commitment to superior craftsmanship, we specialize in the installation, repair, and maintenance of residential garage doors. Our team of skilled technicians brings a wealth of experience and a passion for delivering exceptional service, ensuring your garage doors operate flawlessly and enhance the security and aesthetic of your property. We believe in building lasting relationships with our clients, offering personalized solutions and honest, transparent communication every step of the way. Whether you need a quick repair or a custom installation, Bullseye Garage Doors is your trusted, locally owned and operated partner for reliable and high-quality garage door services.

"It went really well. Christopher was friendly and fixed our issue with no problems. I highly recommend Bullseye Garage and will call them again if I need garage services again."

Pam W on April 2025



Avatar for Home Genius Exteriors

Home Genius Exteriors

5.00(
21
)

Home Genius Exteriors

5.00(
21
)
Customers say: Quick response
7 years of experience

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

"Recently we had our siding and gutters replaced by HGE. We are pleased with how everything turned out. The crew crew worked in the cold and wind and got it done for us. They were polite, professional and punctual. We would recommend"

Jim E on December 2025

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

"Recently we had our siding and gutters replaced by HGE. We are pleased with how everything turned out. The crew crew worked in the cold and wind and got it done for us. They were polite, professional and punctual. We would recommend"

Jim E on December 2025


Hovis Repair Co

No reviews yet

Hovis Repair Co

No reviews yet

Hovis Repair Co. is #1 when it comes to getting those repairs in order. We handle everything from simple patch and paints to full remodels. We specialize in beautiful tiled bathrooms with amazing tiled showers to match. No matter the repair, give us a call now!

Hovis Repair Co. is #1 when it comes to getting those repairs in order. We handle everything from simple patch and paints to full remodels. We specialize in beautiful tiled bathrooms with amazing tiled showers to match. No matter the repair, give us a call now!




Reds multi-services

No reviews yet

Reds multi-services

No reviews yet
13 years of experience

Here at Reds multi-services we are a family owned company looking to expand our operations to grow with our community. We strive to provide the most efficient services and best service you come by. No job is left undone and will never leave you unsatisfied. We specialize in all aspects of work you need done ranging from clean outs, remodels, landscaping, plumbing, electrical

Here at Reds multi-services we are a family owned company looking to expand our operations to grow with our community. We strive to provide the most efficient services and best service you come by. No job is left undone and will never leave you unsatisfied. We specialize in all aspects of work you need done ranging from clean outs, remodels, landscaping, plumbing, electrical


J.Y. Remodeling

No reviews yet

J.Y. Remodeling

No reviews yet

We are a 2-Man, owner-operated handyman team specializing in Flooring, Trim, Doors, Cabinets, and Plumbing. We focus on delivering an end product that will exceed our clients expectations for years to come.

We are a 2-Man, owner-operated handyman team specializing in Flooring, Trim, Doors, Cabinets, and Plumbing. We focus on delivering an end product that will exceed our clients expectations for years to come.

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Drywall Insulation questions, answered by experts

You don’t need to remove old insulation before adding new insulation. As long as the old insulation is still in good shape—not wet, physically damaged, or moldy—then you can stack new insulation on top of old insulation to get a compounding effect. You can also mix different types of insulation, like adding blown-in insulation around existing fiberglass batt insulation or installing rigid insulation boards over rafters in your attic that already have batt insulation installed. If your existing insulation is very old or damaged, though, you’ll likely see more benefit from removing it and replacing it instead.

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

You can purchase bags of cellulose and loose-fill fiberglass blown-in insulation from the same local home improvement store where you rent your blower. If you want to use rock wool insulation, you may need to special order it.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

The Trevorton, PA homeowners’ guide to drywall insulation services

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