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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon490
    Verified roofing services reviews

Find Roofers in Mahwah

Avatar for Top Shield Construction LLC

Top Shield Construction LLC

5.00(
5
)
Approved Pro

Top Shield Construction LLC

5.00(
5
)
Approved Pro
27 local quotes requested
16 years of experience

Top Shield Commercial Roofing, founded on April 13, 1996, is a trusted roofing service in Elmwood Park, NJ. Specializing in roof replacements, we proudly serve various areas in New Jersey, including Edison, Passaic, Wayne, and beyond. Our expert roofers provide top-quality services such as roof repairs, inspections, and emergency repairs for residential and commercial properties. We aim to offer the best roof replacement and roofing solutions, ensuring customer satisfaction. Top Shield is committed to delivering affordable, reliable, and professional roofing services with a free estimate for every project. Let us take care of your roofing needs with top-notch service and expertise.

Top Shield Commercial Roofing, founded on April 13, 1996, is a trusted roofing service in Elmwood Park, NJ. Specializing in roof replacements, we proudly serve various areas in New Jersey, including Edison, Passaic, Wayne, and beyond. Our expert roofers provide top-quality services such as roof repairs, inspections, and emergency repairs for residential and commercial properties. We aim to offer the best roof replacement and roofing solutions, ensuring customer satisfaction. Top Shield is committed to delivering affordable, reliable, and professional roofing services with a free estimate for every project. Let us take care of your roofing needs with top-notch service and expertise.


Avatar for Precision Roofing Inc

Precision Roofing Inc

4.09(
34
)
Approved Pro

Precision Roofing Inc

4.09(
34
)
Approved Pro
Customers say: Quality work
34 local quotes requested
36 years of experience

Precision Roofing, Inc. has installed over 6 million square feet of roofing in its 23-year existence, encountering virtually every type of situation involved with roofing. This vast experience is what separates us from the rest. Dedication to excellence, keeps us there. We possess the ability to assist in every aspect of your roofing needs. We are licensed applicants for all major manufactures for new and warranty repair work. From roof design and value engineering through implantation, Precision Roofing, Inc. has been involved in roofing projects for commercial accounts, educational facilities, industrial complexes, health and hospital concerns, historic restoration, religious organizations and local municipalities/government agencies. Additional phone numbers - (845)782-3040, (845) 562-6784 & (845) 896-1190.

"Signed a contract to replace half the roof for $5000 after assurance of no hidden cost and nominal cost for replacing some plywood. Due to rough weather the job was performed 3 weeks after signing. The roofer did not cover the roof with tarp and also spoke to Allstate who denied all my claims for damages. I was billed $1600 in addition to $5000. I have paid the $5000 but I deem the extra billing excessive. I was not informed of the cost for approval. I am willing to come to terms with the contractor and would like Angie’s list to review and work out a compromise. It also points to the level of service offered by the two contractors referred by your company. One bid for $2500 and precision roofing came in at $5000. I signed with Precision because of their assurances as an established company with a fixed cost. It has turned out not to be the case."

Nasik E on January 2021

Precision Roofing, Inc. has installed over 6 million square feet of roofing in its 23-year existence, encountering virtually every type of situation involved with roofing. This vast experience is what separates us from the rest. Dedication to excellence, keeps us there. We possess the ability to assist in every aspect of your roofing needs. We are licensed applicants for all major manufactures for new and warranty repair work. From roof design and value engineering through implantation, Precision Roofing, Inc. has been involved in roofing projects for commercial accounts, educational facilities, industrial complexes, health and hospital concerns, historic restoration, religious organizations and local municipalities/government agencies. Additional phone numbers - (845)782-3040, (845) 562-6784 & (845) 896-1190.

"Signed a contract to replace half the roof for $5000 after assurance of no hidden cost and nominal cost for replacing some plywood. Due to rough weather the job was performed 3 weeks after signing. The roofer did not cover the roof with tarp and also spoke to Allstate who denied all my claims for damages. I was billed $1600 in addition to $5000. I have paid the $5000 but I deem the extra billing excessive. I was not informed of the cost for approval. I am willing to come to terms with the contractor and would like Angie’s list to review and work out a compromise. It also points to the level of service offered by the two contractors referred by your company. One bid for $2500 and precision roofing came in at $5000. I signed with Precision because of their assurances as an established company with a fixed cost. It has turned out not to be the case."

Nasik E on January 2021


Avatar for Nicholas General Contracting Inc.

Nicholas General Contracting Inc.

5.00(
2
)
Approved Pro

Nicholas General Contracting Inc.

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

With over 40 years of experience in the home improvement industry, our customers are delivered with the same expertise of National brands while keeping cost effective with standard amounts of overhead. We deliver a hands-on approach, where you work hand in hand with a member of the company's founding family through every stage of your project, from our first meeting to our final handshake at the end of your home improvement project. We have the capabilities to deliver a fast, clean, and expert level installation for any of your home improvement needs. That ranges from Kitchens, Bathrooms, Roofing, Attic insulation, Siding, Basements, Windows, Doors, Additions, and everything in between! We look forward to getting the chance to make your home part of the Nicholas Contracting family!

"Nicholas contracting did an amazing job on my home. My wife and I purchased a fixer upper and didn’t realize how much work would need to be done but the guys over at Nicholas contracting were extremely helpful in walking us through everything that we needed. Everyone we dealt with were polite and professional. We agreed on a timeline and they exceeded our expectations and made the entire project stress free. Would highly recommend this company and we look forward to using them again in the future!"

Nick S on December 2024

With over 40 years of experience in the home improvement industry, our customers are delivered with the same expertise of National brands while keeping cost effective with standard amounts of overhead. We deliver a hands-on approach, where you work hand in hand with a member of the company's founding family through every stage of your project, from our first meeting to our final handshake at the end of your home improvement project. We have the capabilities to deliver a fast, clean, and expert level installation for any of your home improvement needs. That ranges from Kitchens, Bathrooms, Roofing, Attic insulation, Siding, Basements, Windows, Doors, Additions, and everything in between! We look forward to getting the chance to make your home part of the Nicholas Contracting family!

"Nicholas contracting did an amazing job on my home. My wife and I purchased a fixer upper and didn’t realize how much work would need to be done but the guys over at Nicholas contracting were extremely helpful in walking us through everything that we needed. Everyone we dealt with were polite and professional. We agreed on a timeline and they exceeded our expectations and made the entire project stress free. Would highly recommend this company and we look forward to using them again in the future!"

Nick S on December 2024


A1 Professional Chimney and Roofing, LLC

4.85(
27
)
Approved Pro

A1 Professional Chimney and Roofing, LLC

4.85(
27
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
56 local quotes requested

A1 Professional Chimney and Roofing, LLC, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We are a leader in providing our customers with the highest quality products and craftsmanship, in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Perfect! I was in need of someone to certify the condition of my Mom’s roof for insurance purposes. I found A1’s information on Angi’s list and as soon as I hit the enter button for a quote I received a phone call from A1. I told them what needed to be done and he arranged for it to be happen the same day within a few hours of my call. I didn’t expect it because of the bad weather but he was true to his word. He was on time and completed the task and answered all questions I had. He was very courteous and professional and I would definitely use them for future needs!"

Sharoan D on May 2025

A1 Professional Chimney and Roofing, LLC, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We are a leader in providing our customers with the highest quality products and craftsmanship, in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Perfect! I was in need of someone to certify the condition of my Mom’s roof for insurance purposes. I found A1’s information on Angi’s list and as soon as I hit the enter button for a quote I received a phone call from A1. I told them what needed to be done and he arranged for it to be happen the same day within a few hours of my call. I didn’t expect it because of the bad weather but he was true to his word. He was on time and completed the task and answered all questions I had. He was very courteous and professional and I would definitely use them for future needs!"

Sharoan D on May 2025


Avatar for One Call Home Remodeling Group

One Call Home Remodeling Group

4.19(
21
)
Approved Pro

One Call Home Remodeling Group

4.19(
21
)
Approved Pro
Customers say: Super punctual
60 local quotes requested
37 years of experience

During the past ten years, our team at One Call Home Remodeling has worked diligently to build a solid reputation as a home construction, maintenance, and renovation company in New Jersey, New York, Texas, and Florida. One Call Home Remodeling offers impeccable customer service, resulting in a wonderful public relations history. We believe that the client knows best, and we will work with you step by step to ensure that your roof is constructed or repaired to your exact specifications while at the same time offering our advice to take your roof system to the next level of protection. We have served Thousands of households and businesses, which have expressed total satisfaction in our work. Backed by years of experience, we offer the best roofing services in the area using only top-shelf products. We use the latest equipment and technology available, allowing us to provide each customer with high-quality workmanship.

"Got my roof replaced by them May 2023. Shingles and ALL plywood. Had a leak in my roof July 2023."

Kyaira B on July 2023

During the past ten years, our team at One Call Home Remodeling has worked diligently to build a solid reputation as a home construction, maintenance, and renovation company in New Jersey, New York, Texas, and Florida. One Call Home Remodeling offers impeccable customer service, resulting in a wonderful public relations history. We believe that the client knows best, and we will work with you step by step to ensure that your roof is constructed or repaired to your exact specifications while at the same time offering our advice to take your roof system to the next level of protection. We have served Thousands of households and businesses, which have expressed total satisfaction in our work. Backed by years of experience, we offer the best roofing services in the area using only top-shelf products. We use the latest equipment and technology available, allowing us to provide each customer with high-quality workmanship.

"Got my roof replaced by them May 2023. Shingles and ALL plywood. Had a leak in my roof July 2023."

Kyaira B on July 2023


Avatar for Integrity Roofing & Construction

Integrity Roofing & Construction

4.95(
19
)
Approved Pro

Integrity Roofing & Construction

4.95(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

At Integrity Roofing & Construction we pride ourselves on doing the right thing for our customers even when they're not watching (our name says it all). With over 25 years in the business we offer our customers a wide variety of services, including but not limited to: roofing, complete roof tear offs, roof repairs, roof cleaning, siding, and gutter cleaning.

"I used Integrity Roofing to replace our roof on our new home and it was an incredibly great experience. The owner Rich is incredibly honest, upfront, reliable, and nice to speak with. He's not salesy guy and he's not going to blow smoke. His pricing is SUPER reasonable and he came in well-below the many other quotes that I got. His workers are awesome. Super nice and extremely hard working. The roof was replaced with all GAF products and is built to last 40-50 years. They also installed a bathroom vent fan for me AND since the gutters were 25-30 years old, Rich had his gutter guy come out on the last day and it came out SO WELL. The house is like brand new! They cleaned up after themselves and left virtually nothing behind. They used magnets and tarps and picked up all the nails and pieces around the house. Finally, Rich was super honest and told me that they scuffed up some of the siding a little in the back yard when carrying debris out - and it's really not even that bad (it'll come out with magic eraser). I 100% RECOMMEND integrity and will refer him to anyone I know looking to have their roof repaired or replaced in north Jersey."

Corey L on September 2021

At Integrity Roofing & Construction we pride ourselves on doing the right thing for our customers even when they're not watching (our name says it all). With over 25 years in the business we offer our customers a wide variety of services, including but not limited to: roofing, complete roof tear offs, roof repairs, roof cleaning, siding, and gutter cleaning.

"I used Integrity Roofing to replace our roof on our new home and it was an incredibly great experience. The owner Rich is incredibly honest, upfront, reliable, and nice to speak with. He's not salesy guy and he's not going to blow smoke. His pricing is SUPER reasonable and he came in well-below the many other quotes that I got. His workers are awesome. Super nice and extremely hard working. The roof was replaced with all GAF products and is built to last 40-50 years. They also installed a bathroom vent fan for me AND since the gutters were 25-30 years old, Rich had his gutter guy come out on the last day and it came out SO WELL. The house is like brand new! They cleaned up after themselves and left virtually nothing behind. They used magnets and tarps and picked up all the nails and pieces around the house. Finally, Rich was super honest and told me that they scuffed up some of the siding a little in the back yard when carrying debris out - and it's really not even that bad (it'll come out with magic eraser). I 100% RECOMMEND integrity and will refer him to anyone I know looking to have their roof repaired or replaced in north Jersey."

Corey L on September 2021


"Fast good price clean"

Jason H on September 2024

Tri-State is the manufacturer and installer of premium quality vinyl windows and patio doors. We do the entire job ourselves, no subcontractor or middleman! Tri-State builds them, installs them and we guarantee them.

"Fast good price clean"

Jason H on September 2024


Avatar for MJA Contracting LLC

MJA Contracting LLC

5.00(
27
)
Approved Pro

MJA Contracting LLC

5.00(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

M.J.A Contracting is an NJ Licensed Home Improvement Contractor, fully Insured and family owned business, operated with over 10 years of industry experience with about 8 current employees. We offer competitive market rates to our customers, great quality work and full customer satisfaction guaranteed .

"MJA did a wonderful job on the new front stairs to our home! Everyone in the neighborhood noticed."

Tara G on February 2024

M.J.A Contracting is an NJ Licensed Home Improvement Contractor, fully Insured and family owned business, operated with over 10 years of industry experience with about 8 current employees. We offer competitive market rates to our customers, great quality work and full customer satisfaction guaranteed .

"MJA did a wonderful job on the new front stairs to our home! Everyone in the neighborhood noticed."

Tara G on February 2024


Avatar for New-Gen Construction NJ LLC

New-Gen Construction NJ LLC

5.00(
12
)
Approved Pro

New-Gen Construction NJ LLC

5.00(
12
)
Approved Pro
Customers say: Quick response
53 local quotes requested
13 years of experience

New-Gen Construction NJ LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"We hired New -Gen Construction to restore and paint our deck. Robert and his crew are really easy to work with, they are very professional and friendly. We are really happy with the results and the quality of the job Robert and the guys provided. Overall an excellent experience.Would not hesitate to hire them again."

Vlad S on June 2025

New-Gen Construction NJ LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"We hired New -Gen Construction to restore and paint our deck. Robert and his crew are really easy to work with, they are very professional and friendly. We are really happy with the results and the quality of the job Robert and the guys provided. Overall an excellent experience.Would not hesitate to hire them again."

Vlad S on June 2025


Avatar for SGT BO CONTRACTOR LLC

SGT BO CONTRACTOR LLC

5.00(
6
)
Approved Pro

SGT BO CONTRACTOR LLC

5.00(
6
)
Approved Pro
Free onsite estimate

Welcome to SGT BO CONTRACTOR LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Fast and exellent job done by SGT BO CONTRACTOR LLC. Company. Absolutely recomend. "

Anita P on November 2025

Welcome to SGT BO CONTRACTOR LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Fast and exellent job done by SGT BO CONTRACTOR LLC. Company. Absolutely recomend. "

Anita P on November 2025

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Roofing questions, answered by experts

While there are many benefits to installing a metal roof on your home, there are some downsides, too. Zinc roofs, in particular, are susceptible to corrosion from overly salty air directly near coastal areas. Another potential downside of zinc roofing is that it must be allowed to expand and contract with the weather. This means special attention is necessary to how it's fastened to the home to avoid issues. 

DIY is not recommended, as slate requires specialized handling and proper underlayment installation for durability.

Here are a few tips on how to choose a roofer:

  • Get everything in writing

  • Ask for insurance, license, and bond, then verify them

  • Check their reviews 

  • Ask for recommendations

  • Get multiple quotes

You’ll also want to watch out for any red flags like:

  • Pushy sales tactics

  • Not willing to show necessary documentation

  • Bad gut instincts

There are several signs that indicate you’ll need new underlayment. Clear signs include missing or damaged roofing and exposing the underlayment to the elements. Additionally, if you notice water damage in your home by the roof after a storm, it could indicate that your underlayment may need to be replaced. If your gutters aren’t draining properly, it could also lead to rotting or water damage to the underlayment.

It’s possible to walk on a clay tile roof, but you run the risk of breaking or cracking the tiles if you’re not careful, so it’s best not to walk on it if you can avoid it. If you or a contractor needs roof access, be sure to distribute your weight evenly and step on the portions of tile that are also supported underneath, which depends on your tile design. Walking on any roofing material is inherently dangerous, so wear rubber-soled shoes and use safety equipment if you need to access your roof.

The Mahwah, NJ homeowners’ guide to roofing services

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