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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon134
    Verified drywall insulation services reviews

Find Drywall insulation pros in Mahwah

Avatar for Foamco Inc

Foamco Inc

2901 RT-17K
4.58(
43
)
Approved Pro

Foamco Inc

2901 RT-17K
4.58(
43
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
80 local quotes requested

Foamco Inc is a New York-based contractor with more than a decade of experience in the home improvement industry. With headquarters in Bullville, New York, we focus on providing homeowners, builders and remodelers, and architects, with a cost effective insulation solution that provides superior performance, energy savings, and comfort in New York, New Jersey, Pennsylvania and Connecticut.

"Excellent experience working with Dave and his crew, start to finish. Highly recommended."

Matt G on September 2023

Foamco Inc is a New York-based contractor with more than a decade of experience in the home improvement industry. With headquarters in Bullville, New York, we focus on providing homeowners, builders and remodelers, and architects, with a cost effective insulation solution that provides superior performance, energy savings, and comfort in New York, New Jersey, Pennsylvania and Connecticut.

"Excellent experience working with Dave and his crew, start to finish. Highly recommended."

Matt G on September 2023


Avatar for Attic Fanatics

Attic Fanatics

711 South Hope Chapel Rd
5.00(
13
)
Approved Pro

Attic Fanatics

711 South Hope Chapel Rd
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
75 local quotes requested

We are a full service insulation company ready to make your entire day a whole lot better. Hearing noises in your attic or Crawlspace? Does your attic look like monsters live there? Is your home feeling dusty and you have no idea why? Are you perhaps paying a (whole) lot more money a month on heating and cooling bills then your neighbors? Need new attic stairs? Get rid of the black moldy insulation? Get a new moisture barrier installed? Call us now!! We are ready to service you with knowledge experience and expertise that is unparalleled. With 20 years in the home improvement industry our trained team of attic professionals are here for your service. Call us today to see how we can make your day a WHOLE lot better.

"I wished if it were be able for me to give this company more than 5 stars for my review. Right after I realized that we have Raccoon residence in my attic I sent an email at midnight to Attic Fanatics. I got a call at 8 from Coby who said someone will come within a hour. Mike Bruer showed up on time and did a thorough inspection. He advised me that the Raccoon may have been in my attic for awhile. I decided to replace all insulation. He provided me a reasonable quote which I accepted right at the spot. He also helped me to file a claim with my homeowner insurance company. On the very next business day there was a crew of 5 people showed up on time. They are very professional and did a neat job. Being a picky person like me I am totally satisfied of their work. They sealed the openings to prevent the Raccoon from return. After they left I found out there is one Raccoon was still in the attic so they came back right away and chased it out then resealed the soffit vents with heavy gauge mesh. Great job!"

John C on April 2024

We are a full service insulation company ready to make your entire day a whole lot better. Hearing noises in your attic or Crawlspace? Does your attic look like monsters live there? Is your home feeling dusty and you have no idea why? Are you perhaps paying a (whole) lot more money a month on heating and cooling bills then your neighbors? Need new attic stairs? Get rid of the black moldy insulation? Get a new moisture barrier installed? Call us now!! We are ready to service you with knowledge experience and expertise that is unparalleled. With 20 years in the home improvement industry our trained team of attic professionals are here for your service. Call us today to see how we can make your day a WHOLE lot better.

"I wished if it were be able for me to give this company more than 5 stars for my review. Right after I realized that we have Raccoon residence in my attic I sent an email at midnight to Attic Fanatics. I got a call at 8 from Coby who said someone will come within a hour. Mike Bruer showed up on time and did a thorough inspection. He advised me that the Raccoon may have been in my attic for awhile. I decided to replace all insulation. He provided me a reasonable quote which I accepted right at the spot. He also helped me to file a claim with my homeowner insurance company. On the very next business day there was a crew of 5 people showed up on time. They are very professional and did a neat job. Being a picky person like me I am totally satisfied of their work. They sealed the openings to prevent the Raccoon from return. After they left I found out there is one Raccoon was still in the attic so they came back right away and chased it out then resealed the soffit vents with heavy gauge mesh. Great job!"

John C on April 2024


Avatar for world wide painters

world wide painters

South Street
4.71(
55
)
Approved Pro

world wide painters

South Street
4.71(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
469 local quotes requested

World Painting Services LLC is a trusted provider of premium painting and surface finishing solutions. We specialize in delivering outstanding craftsmanship for both interior and exterior painting projects. Our team excels in detailed painting, ensuring precise finishes that enhance the beauty of any space. Our services also include: Interior / exterior painting service • Lime Wash Application: Achieve a timeless, natural look for your walls with this elegant, eco-friendly finish. • Epoxy Coating & Caulking: Durable and flawless solutions for floors and surfaces. • Plaster & Sheetrock Repairs: Seamless restoration for damaged walls and ceilings. • Wood Refinishing & Staining: Breathe new life into your wood surfaces with expert care and premium finishes. At World Painting Services LLC, we take pride in bringing professionalism, quality, and attention to detail to every project, ensuring exceptional results that exceed expectations.

"Eric was very kind , helpful, responsible and efficient! He did a great job, very professional, I could tell he was doing this a long time just by how promptly the job was completed. I know he’s dependable as well as responsible . Because I needed the job right away and he made it possible! He also up everything right after finishing. I would definitely recommend this company for any type of job needed. I am thankful I chose them. Well done!"

Lori R on October 2025

World Painting Services LLC is a trusted provider of premium painting and surface finishing solutions. We specialize in delivering outstanding craftsmanship for both interior and exterior painting projects. Our team excels in detailed painting, ensuring precise finishes that enhance the beauty of any space. Our services also include: Interior / exterior painting service • Lime Wash Application: Achieve a timeless, natural look for your walls with this elegant, eco-friendly finish. • Epoxy Coating & Caulking: Durable and flawless solutions for floors and surfaces. • Plaster & Sheetrock Repairs: Seamless restoration for damaged walls and ceilings. • Wood Refinishing & Staining: Breathe new life into your wood surfaces with expert care and premium finishes. At World Painting Services LLC, we take pride in bringing professionalism, quality, and attention to detail to every project, ensuring exceptional results that exceed expectations.

"Eric was very kind , helpful, responsible and efficient! He did a great job, very professional, I could tell he was doing this a long time just by how promptly the job was completed. I know he’s dependable as well as responsible . Because I needed the job right away and he made it possible! He also up everything right after finishing. I would definitely recommend this company for any type of job needed. I am thankful I chose them. Well done!"

Lori R on October 2025


Avatar for Anthony Drywall Services

Anthony Drywall Services

5.00(
19
)
Approved Pro

Anthony Drywall Services

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

I specialize in drywall installation and repairs. I am self operated. Drywall is a true passion of mine. The appearance of the drywall to the installation and texture of it can make a huge difference to any room. I pay attention to detail and love to deliver what customers imagine and desire.

"Anthony was professional and a very good communicator. Anthony is proud of his work and we are very happy with the final results. Anthony is attentive to detail, works hard and is adaptable when needed. I would highly recommend his services to anyone who wants a job well done. We are very happy with outcome and can enjoy our home thanks to him."

Kaitalin V on October 2024

I specialize in drywall installation and repairs. I am self operated. Drywall is a true passion of mine. The appearance of the drywall to the installation and texture of it can make a huge difference to any room. I pay attention to detail and love to deliver what customers imagine and desire.

"Anthony was professional and a very good communicator. Anthony is proud of his work and we are very happy with the final results. Anthony is attentive to detail, works hard and is adaptable when needed. I would highly recommend his services to anyone who wants a job well done. We are very happy with outcome and can enjoy our home thanks to him."

Kaitalin V on October 2024


Avatar for Master Attic, LLC

Master Attic, LLC

2486 Ridgeway Blvd
4.94(
50
)
Approved Pro

Master Attic, LLC

2486 Ridgeway Blvd
4.94(
50
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
77 local quotes requested

Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.

"I RECENTLY HAD MY ATTIC INSULATION REPLACED BY MASTER ATTIC. ALEX CAME OUT RIGHT ON SCHEDULE AND GAVE ME A FAIR PRICE. ( I DID HAVE 4 OTHER ESTIMATES) THE CREW LEAD BY ROBERTO WAS AMAZING. THEY WERE VERY CONSIDERATE, CAREFUL IN MAKING SURE THE AREA WAS SEALED OFF AND WERE VERY CAREFUL OF MY PERSONAL BELONGINGS. THEY DID A GREAT JOB IN REMOVING OLD INSULATION , VACUUMING OUT THE ATTIC ,SPRAYED AREA AND SEALED ANY OPENINGS. BEFORE THEY BROUGHT IN NEW INSULATION, THEY ASKED ME IF I WISHED TO TO VIEW THE ATTIC AND I DID. I WAS AMAZED EVEN AT THIS POINT, HOW CLEANED EVERYTHING LOOKED . (THIS INSULATION HAD BEEN UP THERE FOR 70 YEARS) NEW INSULATION WAS INSTALLED AND IT LOOKS GREAT. THE CREWED CLEANED UP EVERYTHING , EVEN VACUUMED THE AREA IN THE ROOM. ALL BAGS OF OLD INSULATION WERE REMOVED PROMPTLY AND I WOULD HIGHLY RECOMMEND THEM TO ANYONE."

Robin S on September 2025

Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.

"I RECENTLY HAD MY ATTIC INSULATION REPLACED BY MASTER ATTIC. ALEX CAME OUT RIGHT ON SCHEDULE AND GAVE ME A FAIR PRICE. ( I DID HAVE 4 OTHER ESTIMATES) THE CREW LEAD BY ROBERTO WAS AMAZING. THEY WERE VERY CONSIDERATE, CAREFUL IN MAKING SURE THE AREA WAS SEALED OFF AND WERE VERY CAREFUL OF MY PERSONAL BELONGINGS. THEY DID A GREAT JOB IN REMOVING OLD INSULATION , VACUUMING OUT THE ATTIC ,SPRAYED AREA AND SEALED ANY OPENINGS. BEFORE THEY BROUGHT IN NEW INSULATION, THEY ASKED ME IF I WISHED TO TO VIEW THE ATTIC AND I DID. I WAS AMAZED EVEN AT THIS POINT, HOW CLEANED EVERYTHING LOOKED . (THIS INSULATION HAD BEEN UP THERE FOR 70 YEARS) NEW INSULATION WAS INSTALLED AND IT LOOKS GREAT. THE CREWED CLEANED UP EVERYTHING , EVEN VACUUMED THE AREA IN THE ROOM. ALL BAGS OF OLD INSULATION WERE REMOVED PROMPTLY AND I WOULD HIGHLY RECOMMEND THEM TO ANYONE."

Robin S on September 2025


EZ Mitigation LLC

8411 Liberty Ave
4.91(
11
)
Approved Pro

EZ Mitigation LLC

8411 Liberty Ave
4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
212 local quotes requested

EZ Restoration has provided superior damage restoration in North Bergen NJ and surrounding towns since 2013. Whether you are searching for a North Bergen damage restoration company to provide emergency water removal, water damage restoration, fire or smoke damage restoration, or mold detection and removal, EZ Restoration will be there for you. When disaster strikes, and you need damage restoration in North Bergen, count on EZ Restoration for professional cleanup and quality restoration of your investment.

"Everything went fine. Very satisfied with workers and got everything out in a timely manner."

Irma D on October 2025

EZ Restoration has provided superior damage restoration in North Bergen NJ and surrounding towns since 2013. Whether you are searching for a North Bergen damage restoration company to provide emergency water removal, water damage restoration, fire or smoke damage restoration, or mold detection and removal, EZ Restoration will be there for you. When disaster strikes, and you need damage restoration in North Bergen, count on EZ Restoration for professional cleanup and quality restoration of your investment.

"Everything went fine. Very satisfied with workers and got everything out in a timely manner."

Irma D on October 2025


Avatar for Fowler Construction & Contracting, Co.

Fowler Construction & Contracting, Co.

74 West Harwood Terrace #2
4.22(
20
)
Approved Pro

Fowler Construction & Contracting, Co.

74 West Harwood Terrace #2
4.22(
20
)
Approved Pro
Customers say: Quality work
36 years of experience

We do quality work at a fair price. References are available upon request. Quality workmanship. I listen to the consumers needs and offer suggestions and advice. Quality home cleaning services available.

"Excellent work, attentive to details, gives job details and steps in writing."

Ali M on May 2022

We do quality work at a fair price. References are available upon request. Quality workmanship. I listen to the consumers needs and offer suggestions and advice. Quality home cleaning services available.

"Excellent work, attentive to details, gives job details and steps in writing."

Ali M on May 2022


Avatar for JFHaderi, LLC

JFHaderi, LLC

250 Franklin Turnpike
4.83(
50
)
Approved Pro

JFHaderi, LLC

250 Franklin Turnpike
4.83(
50
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
13 local quotes requested

Here at JFH Construction, we take great pride in providing quality and professional services to the Staten Island community. We specialize in all phases of drywall installation and repair, as well as plastering and plaster repair. We can also finish the job with our quality painting services. This provided our clients with start to finish service and with a job done right. Just give us a call today and schedule an appointment. We look forward to meeting you.

"A good experience overall"

Marvin S on October 2023

Here at JFH Construction, we take great pride in providing quality and professional services to the Staten Island community. We specialize in all phases of drywall installation and repair, as well as plastering and plaster repair. We can also finish the job with our quality painting services. This provided our clients with start to finish service and with a job done right. Just give us a call today and schedule an appointment. We look forward to meeting you.

"A good experience overall"

Marvin S on October 2023


Avatar for All Complete Construction, LLC

All Complete Construction, LLC

5 Danielle Drive
4.93(
855
)
Approved Pro

All Complete Construction, LLC

5 Danielle Drive
4.93(
855
)
Approved Pro
Customers say: Quick response
198 local quotes requested
24 years of experience

Welcome to All Complete Construction, where we take pride in our hard work and dedication to detail. We have over eighteen years of experience and can take on any job no matter the size. We value every single customer and treat each job with careful attention. We look forward to working with you soon!

"Tim introduced himself to me, and he listened to my problem with my gutters. He offered to clean the main areas that tend to have issues for $80. Although I thought this was a gimmick to bait and switch from a free estimate at first, I was wrong! Tim not only cleaned the gutters in all collection points, but also used silicone to replace a dried-out previous repair. What other contractors told me was that I needed to replace my gutters at the front of my home for $1,000 to $1,600. Tim is an honest contractor that I will keep in my contacts for future projects."

Les G on October 2025

Welcome to All Complete Construction, where we take pride in our hard work and dedication to detail. We have over eighteen years of experience and can take on any job no matter the size. We value every single customer and treat each job with careful attention. We look forward to working with you soon!

"Tim introduced himself to me, and he listened to my problem with my gutters. He offered to clean the main areas that tend to have issues for $80. Although I thought this was a gimmick to bait and switch from a free estimate at first, I was wrong! Tim not only cleaned the gutters in all collection points, but also used silicone to replace a dried-out previous repair. What other contractors told me was that I needed to replace my gutters at the front of my home for $1,000 to $1,600. Tim is an honest contractor that I will keep in my contacts for future projects."

Les G on October 2025


Avatar for Palma Construction

Palma Construction

24 Broad Avenue
5.00(
18
)
Approved Pro

Palma Construction

24 Broad Avenue
5.00(
18
)
Approved Pro
Customers say: Quick response
17 local quotes requested
15 years of experience

Our team is passionate & professional and committed to providing the absolute best experience for our clients. Our obsession over cost, schedule, safety, and quality ensures that projects are completed on time, within budget, and with impeccable attention to detail. From beginning to end of every project, our goal is to bring every aspect and detail of our client's concept to reality. We believe that strong communication, integrity, organization and honesty are the principles that have given us such a trusted reputation in a competitive industry. We are proud of the work that we do, and passionate about bringing visions to life. Give us a call today!

"Mike did an excellent job. I would definitely contact him again if I need anything in the future. "

Joan S on August 2025

Our team is passionate & professional and committed to providing the absolute best experience for our clients. Our obsession over cost, schedule, safety, and quality ensures that projects are completed on time, within budget, and with impeccable attention to detail. From beginning to end of every project, our goal is to bring every aspect and detail of our client's concept to reality. We believe that strong communication, integrity, organization and honesty are the principles that have given us such a trusted reputation in a competitive industry. We are proud of the work that we do, and passionate about bringing visions to life. Give us a call today!

"Mike did an excellent job. I would definitely contact him again if I need anything in the future. "

Joan S on August 2025

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Drywall Insulation questions, answered by experts

In some cases, yes, insulating an unheated garage can lead to mold and mildew. The issue with insulating a garage is that the interior will warm up and cool down more slowly than the exterior air, which can cause condensation inside the space. Where there is moisture, there is likely to be mold and mildew over time. Installing a vapor barrier can help avoid moisture and mildew problems in an insulated garage.

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

Rigid foam insulation boards are one of the best insulation materials for crawl spaces. This material insulates the home well, resists water damage, and won't settle like fiberglass or cellulose. Closed-cell spray foam insulation is another effective insulation that both seals the air and provides excellent thermal protection for hard-to-reach spaces like crawl spaces.

Closed-cell spray foam insulation itself serves as a vapor barrier (or vapor retarder). However, you may need to install a vapor barrier if you have open-cell spray foam insulation. When in doubt, work with a professional insulation contractor, as they can provide more detail about the specific needs of your home in your climate.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

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The Mahwah, NJ homeowners’ guide to drywall insulation services

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