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Find Natural slate roofing repairers in Winnetka

Avatar for Harbor Westlake Roofing

Harbor Westlake Roofing

5.00(
8
)
•Approved Pro

Harbor Westlake Roofing

5.00(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Here at Harbor Lake Roofing we are a fully licensed nad insured roofing company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and ability to keep jobs running smoothly. Call now for a free estimate.

"Danny was honest and very professional."

Chris F on April 2024

Here at Harbor Lake Roofing we are a fully licensed nad insured roofing company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and ability to keep jobs running smoothly. Call now for a free estimate.

"Danny was honest and very professional."

Chris F on April 2024

Avatar for Top Armor Roofing, Inc.

Top Armor Roofing, Inc.

4.63(
12
)
•Approved Pro

Top Armor Roofing, Inc.

4.63(
12
)
•Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
30 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

5.00(
10
)
•Approved Pro

Hexagon Construction

5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 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 ESSENTIAL BUILDERS INC

ESSENTIAL BUILDERS INC

4.81(
26
)
•Approved Pro

ESSENTIAL BUILDERS INC

4.81(
26
)
•Approved Pro
Super Service Award
Customers say: Quick response
123 local quotes requested
4 years of experience

With over 30 years of experience, Essential Builder 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. Call us today!

"Great company to work with! Last year I hired them to re-do my roof and this time around I called Essential to build me a backyard patio from the ground up! Thank you Harry and Essential Builders!"

Harry G on February 2026

With over 30 years of experience, Essential Builder 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. Call us today!

"Great company to work with! Last year I hired them to re-do my roof and this time around I called Essential to build me a backyard patio from the ground up! Thank you Harry and Essential Builders!"

Harry G on February 2026

Avatar for Frontline Roofing, Inc.

Frontline Roofing, Inc.

4.42(
32
)
•Approved Pro

Frontline Roofing, Inc.

4.42(
32
)
•Approved Pro
Customers say: True professional
695 local quotes requested
6 years of experience

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"Frontline roofing was not professional, did a rush job and didn't complete the job to my satisfaction. After the job I see tiles were not placed correctly and there is lot of gaps in between the tiles. The job was to fix the leak, replace the underlayment and wood underneath. They didn't change the rafters and it still look rotten. It is like new wood sitting on top of weak foundation. They were supposed to pain it atleast to look good which was also not done to the satisfaction. After the job was completed, i can still see lot of gaps in tiles, nails poking through shilplab boards, chipped rafters because of improper nailing and an obvious unprofessionally completed look of the roof. I wouldn't recommend engaging Frontline Roofing to other customers of Home Advisor or any homeowner."

Ghanny W on January 2026

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"Frontline roofing was not professional, did a rush job and didn't complete the job to my satisfaction. After the job I see tiles were not placed correctly and there is lot of gaps in between the tiles. The job was to fix the leak, replace the underlayment and wood underneath. They didn't change the rafters and it still look rotten. It is like new wood sitting on top of weak foundation. They were supposed to pain it atleast to look good which was also not done to the satisfaction. After the job was completed, i can still see lot of gaps in tiles, nails poking through shilplab boards, chipped rafters because of improper nailing and an obvious unprofessionally completed look of the roof. I wouldn't recommend engaging Frontline Roofing to other customers of Home Advisor or any homeowner."

Ghanny W on January 2026

Vision Roofing

5.00(
10
)
•Approved Pro

Vision Roofing

5.00(
10
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
11 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Our insurance company required us to replace our 3000 square-foot roof on our house in Monrovia. We contacted six different companies to have the work done and Ben Elbaz at Vision roofing provided a very competitive bid. We had them do the work which required removing three old layers of roofing and installing plywood where needed. They had a great crew that did an excellent job from start to finish. They arrived on time and completed the job ahead of schedule. We highly recommend Ben Elbaz and Vision roofing!"

Paul H on February 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Our insurance company required us to replace our 3000 square-foot roof on our house in Monrovia. We contacted six different companies to have the work done and Ben Elbaz at Vision roofing provided a very competitive bid. We had them do the work which required removing three old layers of roofing and installing plywood where needed. They had a great crew that did an excellent job from start to finish. They arrived on time and completed the job ahead of schedule. We highly recommend Ben Elbaz and Vision roofing!"

Paul H on February 2025

Avatar for Confirmed Roofing Experts

Confirmed Roofing Experts

5.00(
42
)
•Approved Pro

Confirmed Roofing Experts

5.00(
42
)
•Approved Pro
Super Service Award
Customers say: Quick response
220 local quotes requested
2 years of experience

welcome to confirmed roofing experts We are a locally owned and operated company that values honesty and integrity, treating your home with the same care and respect as we would do to our own home. We offer a variety of roofing services like roof repair ,roof replacement ,tile roof reset , roof patch , metal roofs installations, commercial roofing ,roof inspections ,roof seal ,roof silicone coating ,roof maintenance and more. We pride ourselves on offering competitive pricing and affordable solutions while maintaining a keen attention to details on every project we undertake. we are committed to ensuring your complete satisfaction! call today to schedule your free estimate 888 - 576 -4820 !

"I had a leak from the roof that went into the attic and through bathroom ceiling. Contacted Confirmed Roofing Experts. Osh came and found that the problem was due to the roof air vents and not the roof itself. Osh made it point to get workers out the next day due to incoming rain. Workers arrived on time and worked throughout the day to make needed repairs. Can't say enough about this company - arrive on time, completed the needed repairs. Last words, they are honest, reliable and do excellent work. Need a roofing expert - Confirmed Roofing Experts is your go to company."

Angela O on January 2026

welcome to confirmed roofing experts We are a locally owned and operated company that values honesty and integrity, treating your home with the same care and respect as we would do to our own home. We offer a variety of roofing services like roof repair ,roof replacement ,tile roof reset , roof patch , metal roofs installations, commercial roofing ,roof inspections ,roof seal ,roof silicone coating ,roof maintenance and more. We pride ourselves on offering competitive pricing and affordable solutions while maintaining a keen attention to details on every project we undertake. we are committed to ensuring your complete satisfaction! call today to schedule your free estimate 888 - 576 -4820 !

"I had a leak from the roof that went into the attic and through bathroom ceiling. Contacted Confirmed Roofing Experts. Osh came and found that the problem was due to the roof air vents and not the roof itself. Osh made it point to get workers out the next day due to incoming rain. Workers arrived on time and worked throughout the day to make needed repairs. Can't say enough about this company - arrive on time, completed the needed repairs. Last words, they are honest, reliable and do excellent work. Need a roofing expert - Confirmed Roofing Experts is your go to company."

Angela O on January 2026

Avatar for Cohen Roofing, Inc.

Cohen Roofing, Inc.

5.00(
6
)
•Approved Pro

Cohen Roofing, Inc.

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

Cohen 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.

"They are a pleasure to work with."

Teddi G on January 2025

Cohen 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.

"They are a pleasure to work with."

Teddi G on January 2025

Avatar for Clear View Roofing & Construction

Clear View Roofing & Construction

5.00(
35
)
•Approved Pro

Clear View Roofing & Construction

5.00(
35
)
•Approved Pro
Customers say: Quick response
1152 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 Artizmo Builder Inc.

Artizmo Builder Inc.

5.00(
15
)
•Approved Pro

Artizmo Builder Inc.

5.00(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
52 local quotes requested

At Artizmo Builders, we don’t just cover your home with a roof — we cover you with trust, quality, and reliability. As a locally-owned and operated roofing company, we pride ourselves on providing expert craftsmanship, personalized service, and peace of mind with every project we take on. Whether you're facing a minor repair or a full roof replacement, our team combines years of experience with the latest technology and techniques to deliver results that will last a lifetime.

"I recently had the pleasure of working with Artizmo Builder's for a much-needed roof repair, and I couldn't be happier with the outcome. Their team exhibited top-notch craftsmanship and professionalism throughout the entire process."

Julian D on November 2023

At Artizmo Builders, we don’t just cover your home with a roof — we cover you with trust, quality, and reliability. As a locally-owned and operated roofing company, we pride ourselves on providing expert craftsmanship, personalized service, and peace of mind with every project we take on. Whether you're facing a minor repair or a full roof replacement, our team combines years of experience with the latest technology and techniques to deliver results that will last a lifetime.

"I recently had the pleasure of working with Artizmo Builder's for a much-needed roof repair, and I couldn't be happier with the outcome. Their team exhibited top-notch craftsmanship and professionalism throughout the entire process."

Julian D on November 2023

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FAQs for natural slate roofing repair projects in Winnetka, CA

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Winnetka, CA homeowners’ guide to natural slate roofing repairs

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

See all articles