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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon790
    Verified roofing services reviews

Find Roofers in Monongahela

Avatar for MHI Roofing

MHI Roofing

4.50(
330
)
Approved Pro

MHI Roofing

4.50(
330
)
Approved Pro
Customers say: Quality work
66 local quotes requested
46 years of experience

For 45+ years, MHI Roofing has served the residential and commercial roofing needs of Pittsburgh-area homeowners and business owners. Whether you're interested in a full roof replacement or minor roof repairs, we proudly offer free estimates and factory-certified service. MHI Roofing has the tools, knowledge, and experience to make your roofing project a success. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I will start off with the initial dealing with MHI Roofing in Bethel Park PA. Our Condo Community had all the roofs on 6 buildings of total 39 units re shingled in June of 2024 to the tune of nearly $140,000. They were fast and efficient. However, a few weeks down the road we had some issues with items that should have been done as requested. Called the Site Supervisor, Cam Kinnee, submitted the service request, and it took over a month to get this service done and completed. A few weeks later, we had heavy winds and a flue cap blow off, mind you, these flue caps were original from 1974 and were in horrible shape. They should have been replaced, but MHI just painted the old ones. So, I contact Cam Kinnee again, he schedules service, this took another month to get this taken care of, or so I thought. Fast forward to January 2025, some winds blew another flue cap off, I contacted Cam Kinnee once more, he was unable to do anything, as he was in a training class. During my wait for him to return my message from Jan 22, 2025 to Feb 3, 2025. Still not service on the first flue cap by the way!... March 11, 2025 another flue cap on another unit had blown off. I contacted Cam once again, he said he would let his office know. I get a response from Cam informing me that he no longer works for MHI Roofing. Since then I have called MHI numbers about 20 times at MHI Office in Mt Lebanon, I have left messages, no returned calls, no one answers the phone... I am so frustrated with MHI. If you plan to use this company... Please reconsider... Once they have your money they do not service their work! Very disappointed! BEWARE OF MHI!!"

Michael S on April 2025

For 45+ years, MHI Roofing has served the residential and commercial roofing needs of Pittsburgh-area homeowners and business owners. Whether you're interested in a full roof replacement or minor roof repairs, we proudly offer free estimates and factory-certified service. MHI Roofing has the tools, knowledge, and experience to make your roofing project a success. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I will start off with the initial dealing with MHI Roofing in Bethel Park PA. Our Condo Community had all the roofs on 6 buildings of total 39 units re shingled in June of 2024 to the tune of nearly $140,000. They were fast and efficient. However, a few weeks down the road we had some issues with items that should have been done as requested. Called the Site Supervisor, Cam Kinnee, submitted the service request, and it took over a month to get this service done and completed. A few weeks later, we had heavy winds and a flue cap blow off, mind you, these flue caps were original from 1974 and were in horrible shape. They should have been replaced, but MHI just painted the old ones. So, I contact Cam Kinnee again, he schedules service, this took another month to get this taken care of, or so I thought. Fast forward to January 2025, some winds blew another flue cap off, I contacted Cam Kinnee once more, he was unable to do anything, as he was in a training class. During my wait for him to return my message from Jan 22, 2025 to Feb 3, 2025. Still not service on the first flue cap by the way!... March 11, 2025 another flue cap on another unit had blown off. I contacted Cam once again, he said he would let his office know. I get a response from Cam informing me that he no longer works for MHI Roofing. Since then I have called MHI numbers about 20 times at MHI Office in Mt Lebanon, I have left messages, no returned calls, no one answers the phone... I am so frustrated with MHI. If you plan to use this company... Please reconsider... Once they have your money they do not service their work! Very disappointed! BEWARE OF MHI!!"

Michael S on April 2025


Avatar for Vaughan Brothers Inc

Vaughan Brothers Inc

4.93(
7
)
Approved Pro

Vaughan Brothers Inc

4.93(
7
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Vaughan Roofing 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.

"They did everything we expected and more. Price was good. workmanship was good. Replaced two flat roofs, Installed new gutter system, and repaired a leak we have been dealing with for 20 years. We had 3 different companies who said they fixed it. Vaughan Brothers were the only ones who did. I would highly recommend them"

Lisa R on June 2020

Vaughan Roofing 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.

"They did everything we expected and more. Price was good. workmanship was good. Replaced two flat roofs, Installed new gutter system, and repaired a leak we have been dealing with for 20 years. We had 3 different companies who said they fixed it. Vaughan Brothers were the only ones who did. I would highly recommend them"

Lisa R on June 2020


J Byler Roofing

5.00(
1
)
Approved Pro

J Byler Roofing

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Made a great effort to get my roof done before bad weather set in."

Rob C on November 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Made a great effort to get my roof done before bad weather set in."

Rob C on November 2024


Avatar for Top Value Roofing, LLC

Top Value Roofing, LLC

5.00(
2
)
Approved Pro

Top Value Roofing, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Welcome to TOP VALUE ROOFING! We have been proudly serving the local area and are excited to work with you. Contact us today for quality service at an affordable rate. At TOP VALUE ROOFING, we treat your home as if it were our own. We look forward to hearing from you!

"It was really good, everything was fine and I highly recommend them!"

Josh K on April 2021

Welcome to TOP VALUE ROOFING! We have been proudly serving the local area and are excited to work with you. Contact us today for quality service at an affordable rate. At TOP VALUE ROOFING, we treat your home as if it were our own. We look forward to hearing from you!

"It was really good, everything was fine and I highly recommend them!"

Josh K on April 2021


Pro Roof Solutions, LLC

4.88(
5
)
Approved Pro

Pro Roof Solutions, LLC

4.88(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"I would recommend them."

Bonnie on January 2021

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"I would recommend them."

Bonnie on January 2021


M&D General Contracting

4.95(
170
)
Approved Pro

M&D General Contracting

4.95(
170
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
8 years of experience

Here at M&D General Contracting we are a full service exterior contract. We do roofing, siding, and gutters for residential and commercial clients. We are licensed, insured, and bonded. We pride ourselves on keeping all projects running on time and under budget. Call now for a free estimate.

"Mario came and repaired my roof at the last minute. Fast and Professional. When I replace my roof he is going to be the one. I recomend him highly."

Richard N on October 2025

Here at M&D General Contracting we are a full service exterior contract. We do roofing, siding, and gutters for residential and commercial clients. We are licensed, insured, and bonded. We pride ourselves on keeping all projects running on time and under budget. Call now for a free estimate.

"Mario came and repaired my roof at the last minute. Fast and Professional. When I replace my roof he is going to be the one. I recomend him highly."

Richard N on October 2025


Avatar for Steel City Insulation, LLC

Steel City Insulation, LLC

4.85(
19
)
Approved Pro

Steel City Insulation, LLC

4.85(
19
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Steel City Insulation, LLC, is a local, owner operated company specializing in the application of Spray Polyurethane Foam (SPF) Insulation. We service the Pittsburgh and Western Pennsylvania areas. At Steel City Insulation, LLC, quality is a standard feature for us. We are dedicated to providing professional customer service while delivering the highest quality products at reasonable prices. Our spray foam insulation contains significant percentages of bio-based materials as well as pre-consumer and post-consumer recycled materials, manufactured using the most environmentally conscious products available. We have factory trained and certified applicators on all job sites. Steel City Insulation, LLC offers both closed cell and open cell spray foam, as well as blown-in cellulose insulation to our customers. WE DO NOT INSTALL INJECTION FOAM. Financing available.

"These guys are total pros. Quick, courteous and the value for thee product is outstanding. Scheduling was nice and flexible around my fluid schedule. Highly recommended!"

Eric M on June 2020

Steel City Insulation, LLC, is a local, owner operated company specializing in the application of Spray Polyurethane Foam (SPF) Insulation. We service the Pittsburgh and Western Pennsylvania areas. At Steel City Insulation, LLC, quality is a standard feature for us. We are dedicated to providing professional customer service while delivering the highest quality products at reasonable prices. Our spray foam insulation contains significant percentages of bio-based materials as well as pre-consumer and post-consumer recycled materials, manufactured using the most environmentally conscious products available. We have factory trained and certified applicators on all job sites. Steel City Insulation, LLC offers both closed cell and open cell spray foam, as well as blown-in cellulose insulation to our customers. WE DO NOT INSTALL INJECTION FOAM. Financing available.

"These guys are total pros. Quick, courteous and the value for thee product is outstanding. Scheduling was nice and flexible around my fluid schedule. Highly recommended!"

Eric M on June 2020


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.86(
397
)
Approved Pro

Home Genius Exteriors

4.86(
397
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
20 years of experience

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!

"Project manager Billy was very patient and helpful through the whole process."

Jordan D on November 2024

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!

"Project manager Billy was very patient and helpful through the whole process."

Jordan D on November 2024


Avatar for All Pro Contracting

All Pro Contracting

4.77(
92
)
Approved Pro

All Pro Contracting

4.77(
92
)
Approved Pro
Super Service Award
Customers say: Quality work
289 local quotes requested
11 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with All Pro Contracting, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Mike and his crew did a good job, communicated well, and were fast"

Candace J on September 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with All Pro Contracting, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Mike and his crew did a good job, communicated well, and were fast"

Candace J on September 2025


Avatar for All Weather Contracting

All Weather Contracting

4.48(
92
)
Approved Pro

All Weather Contracting

4.48(
92
)
Approved Pro
Customers say: Quick response
154 local quotes requested
7 years of experience

Here at All Weather Contracting, we area full service home improvement company specializing in roofing and paving/seal coating. No project is too large or small for us and we pride our selves on our ability to keep project rolling smoothly. Call now for a free estimate.

"Vinnie thoroughly explain his plan to some roof repair work I needed done (resulting from a water leak). The pricing was fair and the work was done quickly. I would hire All Weather Contracting again."

Greg F on August 2025

Here at All Weather Contracting, we area full service home improvement company specializing in roofing and paving/seal coating. No project is too large or small for us and we pride our selves on our ability to keep project rolling smoothly. Call now for a free estimate.

"Vinnie thoroughly explain his plan to some roof repair work I needed done (resulting from a water leak). The pricing was fair and the work was done quickly. I would hire All Weather Contracting again."

Greg F on August 2025

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Roofing questions, answered by experts

To cap off a chimney flue, start by measuring its width, length, and diameter, if it’s circular. Purchase a cap that fits the flue, and decide whether you want a temporary or permanent model. Then, slide or insert the cap onto the flue and secure it with a screwdriver. Be sure to avoid over-tightening the screws to prevent chimney damage. 

Yes, you should cap unused chimneys to prevent damage caused by invasive critters, downdrafts, and moisture build-up. This method of capping a locked-off chimney will properly secure the structure and help maintain its integrity for years to come. Consult a chimney professional about the best type of chimney or flue cap to add to your chimney.

The placement of snow guards depends on the individual roof, but typically snow guards are placed between 12 and 18 inches from the eaves, though they can be placed as close as six inches and as far as 24 inches from the eaves. A roofing professional can assess the roof and potential snow loads to determine the best placement.

You can walk on a TPO roof, but you should only do so when necessary and wear footwear that’s less likely to puncture the surface. If you anticipate needing to frequently walk on your TPO roof, reinforce walkways to protect against punctures. TPO roofing can also be slippery, so in most cases, you’ll want to leave walking on it to the pros.

The terms “roof shingles” and “roof tiles” are sometimes used interchangeably, but the term “shingles” most often refers to asphalt, rubber, metal, or slate shingles, and the term “tiles” normally means they’re made from clay or concrete. In all cases, shingles are small, rectangular components that a roofer layers in an overlapping pattern to protect the structure underneath from the elements.

The Monongahela, PA homeowners’ guide to roofing services

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