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Find Flat, foam, or single ply roofing installers and replacers in Monrovia

J & D Roofing

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

J & D Roofing

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

J & D Roofing 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.

J & D Roofing 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.


Avatar for Timeless Construction Group Inc.

Timeless Construction Group Inc.

5.00(
8
)
Approved Pro

Timeless Construction Group Inc.

5.00(
8
)
Approved Pro
Customers say: Quick response
198 local quotes requested
4 years of experience

Here at Timeless Construction Group Inc., we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Timeless Construction did an outstanding job with our roof installation. The team was professional, on time, and very knowledgeable. They explained every step clearly and delivered excellent quality work. I highly recommend them for any roofing project."

Hanks S on December 2025

Here at Timeless Construction Group Inc., we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Timeless Construction did an outstanding job with our roof installation. The team was professional, on time, and very knowledgeable. They explained every step clearly and delivered excellent quality work. I highly recommend them for any roofing project."

Hanks S on December 2025


Avatar for Roofing Angels

Roofing Angels

5.00(
17
)
Approved Pro

Roofing Angels

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
46 local quotes requested

We offer a variety of roofing services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I don’t normally write reviews, but I had such a great experience with Roofing Angels that I had to share. Chuck was amazing—from the first meeting, he made sure I understood everything about the process and helped me choose the right materials for my home. No pushy sales tactics, just honest advice. His crew was super professional and hardworking. They showed up early, worked long hours, and always made sure to clean up at the end of the day. I was expecting a lot of noise and disruption, but honestly, it wasn’t bad at all. Now that the job is done, I can’t stop admiring my new roof! It looks perfect, and I feel a lot better knowing I won’t have to worry about leaks anymore. If you’re looking for a stress-free roofing experience with people who actually care, I can’t recommend Roofing Angels enough!"

George M on February 2025

We offer a variety of roofing services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I don’t normally write reviews, but I had such a great experience with Roofing Angels that I had to share. Chuck was amazing—from the first meeting, he made sure I understood everything about the process and helped me choose the right materials for my home. No pushy sales tactics, just honest advice. His crew was super professional and hardworking. They showed up early, worked long hours, and always made sure to clean up at the end of the day. I was expecting a lot of noise and disruption, but honestly, it wasn’t bad at all. Now that the job is done, I can’t stop admiring my new roof! It looks perfect, and I feel a lot better knowing I won’t have to worry about leaks anymore. If you’re looking for a stress-free roofing experience with people who actually care, I can’t recommend Roofing Angels enough!"

George M on February 2025


Avatar for Modern Roofing, Inc.

Modern Roofing, Inc.

4.35(
14
)
Approved Pro

Modern Roofing, Inc.

4.35(
14
)
Approved Pro
Customers say: Quick response
14 local quotes requested
11 years of experience

Modern Roofing was founded in 2000 by Mario Tudela, it was incorporated in 2003. Modern employs their own crews there are no subcontractors or day laborers. We maintain the highest level of industry standards to ensure complete customer satisfaction. Modern Roofing has worked diligently to provide a safe work environment and is OSHA compliant. Job sites are monitored daily by qualified Project Managers. We also employ a fully staffed office each are knowledgeable and readily available to assist you. We offer several financing programs. Serving customers in Southern California and California's Central Coast.

"We spoke with a few contractors to determine the best fit for our needed repairs. Aaron M. from Modern Roofing came & fully inspected the damages inside and out. He was able to determine that our roof, designed in 1997, had a flaw in the flashing and tile placement . We discussed the scope of work needed to fix the flaws properly. Aaron was so nice, kind, knowledgeable, articulate, and compassionate that he was able to completely put our minds and anxiety (caused by others) at ease so adequately that the repairs started the next day. Aaron was superb in his communication with us and overseeing the repairs. His employees were very courteous as well as highly skilled in their trade. Aaron also implemented a higher level of safety due to our disabilities & visiting grandchildren. The work performed on our house completed to a very high standard. Aaron was an absolute pleasure to work and we look forward to working with him and Modern Roofing in the future. "

Dette G on May 2025

Modern Roofing was founded in 2000 by Mario Tudela, it was incorporated in 2003. Modern employs their own crews there are no subcontractors or day laborers. We maintain the highest level of industry standards to ensure complete customer satisfaction. Modern Roofing has worked diligently to provide a safe work environment and is OSHA compliant. Job sites are monitored daily by qualified Project Managers. We also employ a fully staffed office each are knowledgeable and readily available to assist you. We offer several financing programs. Serving customers in Southern California and California's Central Coast.

"We spoke with a few contractors to determine the best fit for our needed repairs. Aaron M. from Modern Roofing came & fully inspected the damages inside and out. He was able to determine that our roof, designed in 1997, had a flaw in the flashing and tile placement . We discussed the scope of work needed to fix the flaws properly. Aaron was so nice, kind, knowledgeable, articulate, and compassionate that he was able to completely put our minds and anxiety (caused by others) at ease so adequately that the repairs started the next day. Aaron was superb in his communication with us and overseeing the repairs. His employees were very courteous as well as highly skilled in their trade. Aaron also implemented a higher level of safety due to our disabilities & visiting grandchildren. The work performed on our house completed to a very high standard. Aaron was an absolute pleasure to work and we look forward to working with him and Modern Roofing in the future. "

Dette G on May 2025


Avatar for NewHaus Roofing and Construction

NewHaus Roofing and Construction

4.48(
176
)
Approved Pro

NewHaus Roofing and Construction

4.48(
176
)
Approved Pro
Customers say: Quality work
729 local quotes requested
31 years of experience

WE HANDLE INSURANCE CLAIMS! We work directly with your insurance company to make the process hassle-free. Our experts guide you every step of the way. With over 25 years of experience in the roofing and construction industry, we are the experts you need to take care of your home or business. We handle everything from roof inspections to full reroofs to building additions to your home or business. We will treat your home as we would treat our own. Give NewHaus Roofing & Construction a call today, we look forward to working with you!

"The team was a A team. I strongly recommend. Very professional, excellent communicators, honest, thorough and clean. The job was astonishing. I'm thankful I selected them for the assignment from beginning to end. There expertise transformed the house in a positive way."

Johanna H on January 2026

WE HANDLE INSURANCE CLAIMS! We work directly with your insurance company to make the process hassle-free. Our experts guide you every step of the way. With over 25 years of experience in the roofing and construction industry, we are the experts you need to take care of your home or business. We handle everything from roof inspections to full reroofs to building additions to your home or business. We will treat your home as we would treat our own. Give NewHaus Roofing & Construction a call today, we look forward to working with you!

"The team was a A team. I strongly recommend. Very professional, excellent communicators, honest, thorough and clean. The job was astonishing. I'm thankful I selected them for the assignment from beginning to end. There expertise transformed the house in a positive way."

Johanna H on January 2026


Avatar for Universal Builder Co. Los Angeles

Universal Builder Co. Los Angeles

4.49(
51
)
Approved Pro

Universal Builder Co. Los Angeles

4.49(
51
)
Approved Pro
Customers say: Super punctual
642 local quotes requested
29 years of experience

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. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!

"Even though we ran into a few hiccups with scheduling, Lily, the Customer Relations Manager, was amazing. She personally reached out, addressed all of our concerns, and made sure the job was completed perfectly. Thank you, Lily, for your patience and professionalism"

Frankie M on September 2025

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. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!

"Even though we ran into a few hiccups with scheduling, Lily, the Customer Relations Manager, was amazing. She personally reached out, addressed all of our concerns, and made sure the job was completed perfectly. Thank you, Lily, for your patience and professionalism"

Frankie M on September 2025


Avatar for Atom Builders, Inc.

Atom Builders, Inc.

4.79(
82
)
Approved Pro

Atom Builders, Inc.

4.79(
82
)
Approved Pro
Super Service Award
Customers say: Quick response
279 local quotes requested
23 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"The project manger Eddie at Atom Bulders and his team did an excellent job on my roof. Eddie was very honest, fair with pricing, and delivered high quality work. Communication was great throughout the entire process, and they finished on schedule. It?s hard to find contractors this dependable, I will be recomanding Eddie to all my friends and family. "

Jack A on December 2025

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"The project manger Eddie at Atom Bulders and his team did an excellent job on my roof. Eddie was very honest, fair with pricing, and delivered high quality work. Communication was great throughout the entire process, and they finished on schedule. It?s hard to find contractors this dependable, I will be recomanding Eddie to all my friends and family. "

Jack A on December 2025


Avatar for C.S. Construction and Roofing

C.S. Construction and Roofing

4.88(
8
)
Approved Pro

C.S. Construction and Roofing

4.88(
8
)
Approved Pro
Customers say: Quick response
16 local quotes requested
22 years of experience

25 years experience. C.S Construction & Roofing Using high quality materials, professional workmanship, and affordable pricing. Specializing in new roofs re roofs patios and all leak repairs of All Roofing types with the best warranty in southern Ca. Give us a call today and mention Angie

"So far so good. "

Larry E on November 2025

25 years experience. C.S Construction & Roofing Using high quality materials, professional workmanship, and affordable pricing. Specializing in new roofs re roofs patios and all leak repairs of All Roofing types with the best warranty in southern Ca. Give us a call today and mention Angie

"So far so good. "

Larry E on November 2025


Avatar for Clear View Roofing & Construction

Clear View Roofing & Construction

5.00(
40
)
Approved Pro

Clear View Roofing & Construction

5.00(
40
)
Approved Pro
Customers say: Quick response
904 local quotes requested
3 years of experience

Clear View Roofing 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.

"Great work! They came out and delivered what i was promised. Project manager Vic was very responsive and helpful! "

william p on January 2026

Clear View Roofing 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.

"Great work! They came out and delivered what i was promised. Project manager Vic was very responsive and helpful! "

william p on January 2026


Avatar for L J ROOFING Inc

L J ROOFING Inc

5.00(
1
)
Approved Pro

L J ROOFING Inc

5.00(
1
)
Approved Pro
22 years of experience
Free onsite estimate

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

"The entire process was professional handled. I was very impressed with the quality of work completed.☑️ "

Laneia S on November 2025

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

"The entire process was professional handled. I was very impressed with the quality of work completed.☑️ "

Laneia S on November 2025

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FAQs for flat, foam, or single ply roofing installation and replacement projects in Monrovia, CA

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The Monrovia, CA homeowners’ guide to flat, foam, or single ply roofing installations and replacements

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