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Natural slate roofing installers and replacers in Simi Valley

Avatar for Top Armor Roofing, Inc.
Top Armor Roofing, Inc.
717 Lakefield Rd Unit C
4.63(
12
)
Approved Pro
Top Armor Roofing, Inc.
717 Lakefield Rd Unit C
4.63(
12
)
Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 years of experience

Top Armor Roofing, Inc., 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.

"This company made a lot of damage to my driveway when they were throwing old roof tiles down, many chips and pivots now. Also, did not cover my new pavers and caused many brown spots which they later tried to resolve with power washing but left stains. They moved the metal part off my water heater on the roof and water heater stopped working when water got inside. The worst is that they promised to take care of the damages but the owner never even came to check on the final product, so i don't know if the roof is even completed correctly. They never came back to put things back in the garage, although promised for several weeks to come. Left 4 different colors on facia, metal and roof trimming even though I offered matching paint for them to complete the job....super disappointed, considering now to take them to small claims court as they refuse to take responsibility for damaged pavers and driveway.....My first impression of them as agreeable was totally wrong."

Ally R on February 2025

Top Armor Roofing, Inc., 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.

"This company made a lot of damage to my driveway when they were throwing old roof tiles down, many chips and pivots now. Also, did not cover my new pavers and caused many brown spots which they later tried to resolve with power washing but left stains. They moved the metal part off my water heater on the roof and water heater stopped working when water got inside. The worst is that they promised to take care of the damages but the owner never even came to check on the final product, so i don't know if the roof is even completed correctly. They never came back to put things back in the garage, although promised for several weeks to come. Left 4 different colors on facia, metal and roof trimming even though I offered matching paint for them to complete the job....super disappointed, considering now to take them to small claims court as they refuse to take responsibility for damaged pavers and driveway.....My first impression of them as agreeable was totally wrong."

Ally R on February 2025


Avatar for Hexagon Construction
Hexagon Construction
13437 Ventura Blvd
5.00(
10
)
Approved Pro
Hexagon Construction
13437 Ventura Blvd
5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

Hexagon Construction our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"This was my second project with HEXAGON CONSTRUCTION and by far the largest and most complex. (Replacing an old, clay tile roof on a three story house is no job for a rookie.) HEXAGON’s owner, Eli Vatkin, is what everyone should be looking for in a contractor. He’s knowledgeable, reasonably priced, trustworthy, responds promptly to any concerns that you have during the project, keeps you apprised of its progress, finishes on time, and generally aims to please. His contracts were straightforward and “by the book.” On top of that, he’s a genuinely nice guy. Rarely will you find all these qualities in a contractor—and I’ve been around long enough to know. "

Karen B on January 2025

Hexagon Construction our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"This was my second project with HEXAGON CONSTRUCTION and by far the largest and most complex. (Replacing an old, clay tile roof on a three story house is no job for a rookie.) HEXAGON’s owner, Eli Vatkin, is what everyone should be looking for in a contractor. He’s knowledgeable, reasonably priced, trustworthy, responds promptly to any concerns that you have during the project, keeps you apprised of its progress, finishes on time, and generally aims to please. His contracts were straightforward and “by the book.” On top of that, he’s a genuinely nice guy. Rarely will you find all these qualities in a contractor—and I’ve been around long enough to know. "

Karen B on January 2025


Avatar for Alfa Roofing
Alfa Roofing
144 North I Street
4.89(
89
)
Approved Pro
Alfa Roofing
144 North I Street
4.89(
89
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
15 local quotes requested

At Alfa Roofing, We're a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 20 years of industry experience. We specialize in asphalt shingle roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Eduardo was very nice and easy to work with. The quality of work equates to price you are paying. He is on site to monitor his workers ensuring the quality of work was performed. I will definitely call him again if I need a my roof inspected or re-roofed."

Shaochieh Y on January 2023

At Alfa Roofing, We're a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 20 years of industry experience. We specialize in asphalt shingle roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Eduardo was very nice and easy to work with. The quality of work equates to price you are paying. He is on site to monitor his workers ensuring the quality of work was performed. I will definitely call him again if I need a my roof inspected or re-roofed."

Shaochieh Y on January 2023


Avatar for Atom Builders, Inc.
Atom Builders, Inc.
3455 Ocean View Blvd, Suite 200
4.79(
62
)
Approved Pro
Atom Builders, Inc.
3455 Ocean View Blvd, Suite 200
4.79(
62
)
Approved Pro
Customers say: Quick response
323 local quotes requested
22 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!

"I just finished my roofing project with Atom Builders!!! Tony H. my project manager was very helpful and knowledgeable. He made sure to keep me updated throughout each step of the project!! My new roof looks amazing and I will highly recommend Atom Builders to anyone in need of a roofing project!!!!"

verna w on July 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!

"I just finished my roofing project with Atom Builders!!! Tony H. my project manager was very helpful and knowledgeable. He made sure to keep me updated throughout each step of the project!! My new roof looks amazing and I will highly recommend Atom Builders to anyone in need of a roofing project!!!!"

verna w on July 2025


Ace Roofing & Waterproofing Inc
5669 Stinson Way UNIT 102
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
Ace Roofing & Waterproofing Inc
5669 Stinson Way UNIT 102
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
15 local quotes requested
3 years of experience

ACE ROOFING & WATERPROOFING INC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

ACE ROOFING & WATERPROOFING INC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
5938 Laurel Canyon Blvd
5.00(
27
)
Approved Pro
Clear View Roofing & Construction
5938 Laurel Canyon Blvd
5.00(
27
)
Approved Pro
Customers say: Quick response
293 local quotes requested
2 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.

"Rob & his crew showed up on time today and got right to work. They kept us informed & updated on all progress of our project. One aspect of doing business with this company that I really appreciated was that Rob always picked up the phone and had answers and info for me. Awesome crew."

Ruben R on September 2024

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.

"Rob & his crew showed up on time today and got right to work. They kept us informed & updated on all progress of our project. One aspect of doing business with this company that I really appreciated was that Rob always picked up the phone and had answers and info for me. Awesome crew."

Ruben R on September 2024


Avatar for American Roofing Pro
American Roofing Pro
18828 Bryant St, Unit 2
5.00(
5
)
Approved Pro
American Roofing Pro
18828 Bryant St, Unit 2
5.00(
5
)
Approved Pro
7 years of experience
Free onsite estimate

At American Roofing Pro (Lic #: 673318), we specialize in high-quality residential and commercial roofing services across Los Angeles and the San Fernando Valley. With over 30 years of experience, our licensed and insured team delivers expert roof replacements, new installations, storm damage repair, leak detection, and full-service roof inspections. We are committed to using premium materials, providing fast and reliable service, and ensuring every project meets the highest standards of safety and craftsmanship. Whether you’re dealing with emergency repairs or planning a full upgrade, ARP is your trusted local roofing contractor in Southern California.

At American Roofing Pro (Lic #: 673318), we specialize in high-quality residential and commercial roofing services across Los Angeles and the San Fernando Valley. With over 30 years of experience, our licensed and insured team delivers expert roof replacements, new installations, storm damage repair, leak detection, and full-service roof inspections. We are committed to using premium materials, providing fast and reliable service, and ensuring every project meets the highest standards of safety and craftsmanship. Whether you’re dealing with emergency repairs or planning a full upgrade, ARP is your trusted local roofing contractor in Southern California.


Avatar for Independent Roofing Inc
Independent Roofing Inc
307 Townsite Promenade
5.00(
5
)
Approved Pro
Independent Roofing Inc
307 Townsite Promenade
5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Great quality work"

mario g on July 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Great quality work"

mario g on July 2025


Avatar for Home Renew 360
Home Renew 360
1500 W Carson St
4.72(
72
)
Approved Pro
Home Renew 360
1500 W Carson St
4.72(
72
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2791 local quotes requested

Home Renew 360 is your complete home improvement company. We offer many remodeling services that will help you and your family create the home of your dreams in an efficient, sustainable, healthy manner. Our company has over 30 years of combined experience providing exemplary service to home owners in the greater Southern California area. Home Renew 360 has the expertise and experience to apply our craftsmanship to any size remodeling project. Our goal is to make sure the job is done right and on time.

"I worked with Amir and his team on our home remodel. I had HomeRenew360 gut and replace a hallway bathroom, refaced our fireplace, mold removal, new doors, new vinyl floors and paint my house interior. As major projects go, plans where modified throughout the project at our request. Amir handled our last minute requests without any issues. More importantly he was able to keep his deadline despite material availability issues. He went above and beyond in his customer service throughout the entire project. My wife and I are in love with our home. The tile work is incredible and our floors are the perfect color and quality, which were found using Amir’s vendor list."

Chris L on December 2022

Home Renew 360 is your complete home improvement company. We offer many remodeling services that will help you and your family create the home of your dreams in an efficient, sustainable, healthy manner. Our company has over 30 years of combined experience providing exemplary service to home owners in the greater Southern California area. Home Renew 360 has the expertise and experience to apply our craftsmanship to any size remodeling project. Our goal is to make sure the job is done right and on time.

"I worked with Amir and his team on our home remodel. I had HomeRenew360 gut and replace a hallway bathroom, refaced our fireplace, mold removal, new doors, new vinyl floors and paint my house interior. As major projects go, plans where modified throughout the project at our request. Amir handled our last minute requests without any issues. More importantly he was able to keep his deadline despite material availability issues. He went above and beyond in his customer service throughout the entire project. My wife and I are in love with our home. The tile work is incredible and our floors are the perfect color and quality, which were found using Amir’s vendor list."

Chris L on December 2022


Avatar for EBA Roofing Inc
EBA Roofing Inc
14140 Moorpark St
4.92(
100
)
Approved Pro
EBA Roofing Inc
14140 Moorpark St
4.92(
100
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
291 local quotes requested

We are a family owned fully licensed and insured roofing company; the family owners are constantly on the job with the workers, making sure that they administer expert workmanship in all aspects of the job. Serving the Sherman Oaks area since 2005 we do our best to do it right the first time, leaving less or no room for error. We do the work ourselves and do not sub contract any of our projects to other people, assuring that standards are strictly met for the client satisfaction. When it comes to roofing systems, whether a single family home or a multi-unit residential complex, replacing your roof is one of the most critical financial decisions you will make regarding your dwelling. Choosing the right professional roofing company can make the difference in both the process and the results, EBA ROOFING IS THERE FOR YOU CALL FOR A FREE ESTIMATE TODAY. ** Due to staffing issues we currently are not doing small repair work**

"After a windy winter, our roof took a beating and we finally decided to replace it. A neighbor recommended EBA Roofing and I’m glad they did. From the start, communication was great — calls and texts were returned quickly, and they showed up when they said they would (which, let’s be honest, is half the battle). The crew was friendly, did a solid job, and the place looked spotless when they left. Super happy with how it turned out!"

Antonio D on June 2025

We are a family owned fully licensed and insured roofing company; the family owners are constantly on the job with the workers, making sure that they administer expert workmanship in all aspects of the job. Serving the Sherman Oaks area since 2005 we do our best to do it right the first time, leaving less or no room for error. We do the work ourselves and do not sub contract any of our projects to other people, assuring that standards are strictly met for the client satisfaction. When it comes to roofing systems, whether a single family home or a multi-unit residential complex, replacing your roof is one of the most critical financial decisions you will make regarding your dwelling. Choosing the right professional roofing company can make the difference in both the process and the results, EBA ROOFING IS THERE FOR YOU CALL FOR A FREE ESTIMATE TODAY. ** Due to staffing issues we currently are not doing small repair work**

"After a windy winter, our roof took a beating and we finally decided to replace it. A neighbor recommended EBA Roofing and I’m glad they did. From the start, communication was great — calls and texts were returned quickly, and they showed up when they said they would (which, let’s be honest, is half the battle). The crew was friendly, did a solid job, and the place looked spotless when they left. Super happy with how it turned out!"

Antonio D on June 2025

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