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Find Asphalt shingle roofing repairers in Diamond Bar

"Experienced company with strong customer service and timely response very satisfied."

Gina A on January 2024

B & M Roofing Stripping Services works hard to provide the highest quality workmanship and customer service on every job we are awarded. With 15 years in the business you are in good hands with us. Thank you for the opportunity to service your request.

"Experienced company with strong customer service and timely response very satisfied."

Gina A on January 2024


Universe Roofing, Inc.

4.17(
3
)
Approved Pro

Universe Roofing, Inc.

4.17(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

We have being in commercial and residential roofing business since 1985 and our commitment to our customers is to delivered high quality workmanship and a high quality finished products. The roof is an extremely valuable part of your home or business. At Universe Roofing, Inc., we are experts in the roofing industry and have the necessary knowledge and experience to solve all your roofing problems. Our objective is to satisfy each customer by completing their roofing project with quality, dedication and integrity. Every roofing job is approached as if your home is our home. We make sure the job gets done correctly the first time.

"Was very forth coming about the problem. Fixed additional problems that he saw while here. Told by roofer from insurance company that there weren't any! Very happy with him!!"

Brenda G on January 2015

We have being in commercial and residential roofing business since 1985 and our commitment to our customers is to delivered high quality workmanship and a high quality finished products. The roof is an extremely valuable part of your home or business. At Universe Roofing, Inc., we are experts in the roofing industry and have the necessary knowledge and experience to solve all your roofing problems. Our objective is to satisfy each customer by completing their roofing project with quality, dedication and integrity. Every roofing job is approached as if your home is our home. We make sure the job gets done correctly the first time.

"Was very forth coming about the problem. Fixed additional problems that he saw while here. Told by roofer from insurance company that there weren't any! Very happy with him!!"

Brenda G on January 2015


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
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 American Highland Roofing

American Highland Roofing

4.75(
50
)
Approved Pro

American Highland Roofing

4.75(
50
)
Approved Pro
Customers say: Quick response
36 local quotes requested
21 years of experience

American Highland Roofing specializes in residential and commercial roofing systems. Servicing our valued clients in the Southern California Area, we are committed to quality workmanship, innovative roof designs, and outstanding customer satisfaction.

"They did quality work, where on time, listened to our needs, did a good clean up, Office staff was very friendly and helpful. They returned phone calls. They kept us update on scheduling and were quick to respond to calls and questions. We give them a high recommendation."

Ron S on December 2023

American Highland Roofing specializes in residential and commercial roofing systems. Servicing our valued clients in the Southern California Area, we are committed to quality workmanship, innovative roof designs, and outstanding customer satisfaction.

"They did quality work, where on time, listened to our needs, did a good clean up, Office staff was very friendly and helpful. They returned phone calls. They kept us update on scheduling and were quick to respond to calls and questions. We give them a high recommendation."

Ron S on December 2023


Avatar for NewHaus Roofing and Construction

NewHaus Roofing and Construction

4.48(
175
)
Approved Pro

NewHaus Roofing and Construction

4.48(
175
)
Approved Pro
Customers say: Quality work
613 local quotes requested
30 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!

"There was a bad underestimation of how many plywood sheets (more than 50%! instead of under 10%) needs to be replaced with overall cost increase of about 50%! I did not get a 50/20 years transferrable warrantee certificate as in the quote but surely hope NewHaus Roofing will honor that warrantee in case of selling my 4-plex within next 20 years. "

Yunping Z on December 2025

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!

"There was a bad underestimation of how many plywood sheets (more than 50%! instead of under 10%) needs to be replaced with overall cost increase of about 50%! I did not get a 50/20 years transferrable warrantee certificate as in the quote but surely hope NewHaus Roofing will honor that warrantee in case of selling my 4-plex within next 20 years. "

Yunping Z on December 2025


Avatar for California Roofing Solutions Inc

California Roofing Solutions Inc

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

California Roofing Solutions Inc

New on HomeAdvisorNew on HomeAdvisor
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 the consumer's custom 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.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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.


Avatar for ESSENTIAL BUILDERS INC

ESSENTIAL BUILDERS INC

4.83(
23
)
Approved Pro

ESSENTIAL BUILDERS INC

4.83(
23
)
Approved Pro
Super Service Award
Customers say: Quick response
106 local quotes requested
3 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!

"They were very professional and communicated well. It helped us through the process and allowed us to know what was happening at all times. The site workers were very efficient "

Rachealyn S on December 2025

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!

"They were very professional and communicated well. It helped us through the process and allowed us to know what was happening at all times. The site workers were very efficient "

Rachealyn S on December 2025


Avatar for First Division Roofing, Inc.

First Division Roofing, Inc.

4.53(
18
)
Approved Pro

First Division Roofing, Inc.

4.53(
18
)
Approved Pro
Super Service Award
Customers say: Quick response
19 local quotes requested
4 years of experience

With 15 years of experience FIRST DIVISION ROOFING INC 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 look forward to working with you!!!!!!!!!!!!!!!!!!!!!!!!!!! English and Spanish Available Senior Citizen and military Veteran Discounts Available - Inquire Within Deposits May Be Required - Inquire Within Accepts Cash, Checks, Major Credit Cards (Service Fee May Apply), Zelle, Paypal & Venmo Financing Options Are Available For Installation Projects - Inquire Within

"I normally do not leave comments."

Mohammad H on May 2025

With 15 years of experience FIRST DIVISION ROOFING INC 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 look forward to working with you!!!!!!!!!!!!!!!!!!!!!!!!!!! English and Spanish Available Senior Citizen and military Veteran Discounts Available - Inquire Within Deposits May Be Required - Inquire Within Accepts Cash, Checks, Major Credit Cards (Service Fee May Apply), Zelle, Paypal & Venmo Financing Options Are Available For Installation Projects - Inquire Within

"I normally do not leave comments."

Mohammad H on May 2025


Avatar for Federal Building & Roofing

Federal Building & Roofing

4.78(
79
)
Approved Pro

Federal Building & Roofing

4.78(
79
)
Approved Pro
Customers say: Super punctual
46 years of experience
Free onsite estimate

Federal Building & Roofing has been serving customers throughout Southern California for 30 years. From the 1970's through the turn of the century we pride ourselves on delivering a product which is consistent and of the highest quality. We know that our customers satisfaction is the key to continued success in the competitive construction business. That is why we take care to coordinate with the customer throughout the construction process. All our Roofing and Tear off crews are employees and we never sub-out our roofing operations to sub-contractors. Our project managers are always just a phone call away and can resolve any questions our customers might have throughout the construction process. This care and consistency is why we have maintained the highest of customer satisfaction ratings.

"They replaced cracked tiles, and replaced the underlayment on leaking area with good rubberized material. Reset a lot of tiles that just moved from the wind. Sealed around all vent pipes. They done more than I expected."

Irene B on May 2020

Federal Building & Roofing has been serving customers throughout Southern California for 30 years. From the 1970's through the turn of the century we pride ourselves on delivering a product which is consistent and of the highest quality. We know that our customers satisfaction is the key to continued success in the competitive construction business. That is why we take care to coordinate with the customer throughout the construction process. All our Roofing and Tear off crews are employees and we never sub-out our roofing operations to sub-contractors. Our project managers are always just a phone call away and can resolve any questions our customers might have throughout the construction process. This care and consistency is why we have maintained the highest of customer satisfaction ratings.

"They replaced cracked tiles, and replaced the underlayment on leaking area with good rubberized material. Reset a lot of tiles that just moved from the wind. Sealed around all vent pipes. They done more than I expected."

Irene B on May 2020


Avatar for UC SUNNY ROOFING

UC SUNNY ROOFING

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

UC SUNNY ROOFING

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

UC SUNNY 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.

UC SUNNY 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.

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FAQs for asphalt shingle roofing repair projects in Diamond Bar, CA

Asphalt shingles last 15 to 30 years, although premium products can reach the 50-year mark. The actual lifespan hinges on climate, material quality, proper installation, ventilation, and consistent maintenance. Scheduling annual inspections, replacing damaged shingles promptly, and keeping gutters clear all extend service life and help your roof protect the rest of the house.

Repairing your asphalt shingles preserves the integrity of your roof by addressing minor, localized damage. In cases where damage is confined, applying roofing sealant beneath and over the affected area restores performance and prevents further issues. Maintaining these repairs upholds durability and forestalls deterioration. When damage is extensive or persistent, full roof replacement becomes necessary. A professional inspection confirms the ideal course of action.

Replacing individual shingles is a valid solution when only isolated sections of the roof are damaged. Asphalt shingles, as well as wooden shakes, slate, or clay roofing tiles, are engineered for individual replacement, which can be achieved by applying roofing sealant beneath and over the damaged section to restore functionality. When damage extends over a larger area or many shingles are compromised, complete roof replacement becomes necessary. A professional roofer will assess the situation and confirm the optimal repair method.

The Diamond Bar, CA homeowners’ guide to asphalt shingle roofing repairs

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