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Asphalt shingle roofing repairers in Diamond Bar
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.
"Great communicator and service and great price."
Sal M on August 2023
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.
"Great communicator and service and great price."
Sal M on August 2023
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 general contractor services that are customizable 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! No Wood Work!
"I experienced wind damage and other roofing issues that needed attention, and after speaking with several contractors, Richard stood out as the most knowledgeable and fair. He took the time to thoroughly explain each step of the repair process, helping me understand the work that needed to be done and why. His communication was consistent from start to finish, and the project was completed efficiently. The end result is a roof that looks fantastic! Out of the three contractors I consulted, I’m truly grateful I chose Richard. He’s earned my trust and will be my go-to for any future roofing needs. I highly recommend him."
Patrick M on May 2025
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 general contractor services that are customizable 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! No Wood Work!
"I experienced wind damage and other roofing issues that needed attention, and after speaking with several contractors, Richard stood out as the most knowledgeable and fair. He took the time to thoroughly explain each step of the repair process, helping me understand the work that needed to be done and why. His communication was consistent from start to finish, and the project was completed efficiently. The end result is a roof that looks fantastic! Out of the three contractors I consulted, I’m truly grateful I chose Richard. He’s earned my trust and will be my go-to for any future roofing needs. I highly recommend him."
Patrick M on May 2025
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
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
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!
"Tile section repaired before the rain. Great crew. Clean work. Will recommend Thanks"
David T on March 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!
"Tile section repaired before the rain. Great crew. Clean work. Will recommend Thanks"
David T on March 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!
"They seemed great during the sales pitch, but once the work started they tried to up-sell me on unnecessary work and were rude and pushy when I was not buying their shady schemes. I refused to talk to their project manager after a few calls because he was so rude. I hope the work done is good quality. Only time will tell."
Michael O on March 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!
"They seemed great during the sales pitch, but once the work started they tried to up-sell me on unnecessary work and were rude and pushy when I was not buying their shady schemes. I refused to talk to their project manager after a few calls because he was so rude. I hope the work done is good quality. Only time will tell."
Michael O on March 2025
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 !
"On and his crew at Confirmed Roofing Experts exceeded all my expectations with my new roof installation. They used high-quality materials and worked tirelessly to complete the job on schedule. I appreciated how they kept me informed throughout the process, ensuring everything was done to the highest standards. My home looks fantastic, and I couldn?t be happier with the results."
Dennis N K on June 2025
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 !
"On and his crew at Confirmed Roofing Experts exceeded all my expectations with my new roof installation. They used high-quality materials and worked tirelessly to complete the job on schedule. I appreciated how they kept me informed throughout the process, ensuring everything was done to the highest standards. My home looks fantastic, and I couldn?t be happier with the results."
Dennis N K on June 2025
Welcome to Dr. Roof! With over 15 years of experience, we are proudly serving Los Angeles County and the surrounding areas. Here at Dr. Roof, customer satisfaction is our number one priority. We aren't finished until you are happy. Give us a call today for a free consultation. We look forward to working with you. Flexible hours available!
"I was tasked with some repairs on my parents house that had been unoccupied for 16 years. The roof had a leak (with severe drywall damage inside), the gutters had come down in places and there was a termite problem. I met with numerous contractors and exterminators and finally (after advising parents) chose Nikki with Dr Roof for the replacement of the under-layment and broken tile for the Tile roof (house in Stevenson Ranch CA). Nikki is so professional and sent pictures and kept me informed every step of the demolition and replacement process. Since I was at the residence, I didn't even really need that because I watched over much of the work, but still she went "above the call". Then as other projects were needed, she had contacts for extermination, facia replacement and painting, eve trough replacement and interior house work. I went ahead and contacted other contractors and vendors for those services, but in every case Nikki's contacts were better (or at least similarly) priced. And I am glad I went with her suggested repair people - they too were all very professional (and in no way associated with her, she just recommends them as she's been in the business 27 years and knows reputable, quality contractors). And in every case the other people I had on various projects sang Nikki's praises. She also coordinated the timing for all these contractors to do their work (obviously some things like facia have to be replaced and painted before Eve troughs installed, etc.) Dr Roof overall did a great job. They kept the place neat and I thought their underlayment was the best quality of any of the contractors I met with ( and I got other quotes from companies / individuals). There is still more work to do on the yard and in this house (projects for next year after bank account recovers from these projects - ha! ha!) Nikki will be my first call when looking for additional work on this house for my parents."
Brandon T on August 2024
Welcome to Dr. Roof! With over 15 years of experience, we are proudly serving Los Angeles County and the surrounding areas. Here at Dr. Roof, customer satisfaction is our number one priority. We aren't finished until you are happy. Give us a call today for a free consultation. We look forward to working with you. Flexible hours available!
"I was tasked with some repairs on my parents house that had been unoccupied for 16 years. The roof had a leak (with severe drywall damage inside), the gutters had come down in places and there was a termite problem. I met with numerous contractors and exterminators and finally (after advising parents) chose Nikki with Dr Roof for the replacement of the under-layment and broken tile for the Tile roof (house in Stevenson Ranch CA). Nikki is so professional and sent pictures and kept me informed every step of the demolition and replacement process. Since I was at the residence, I didn't even really need that because I watched over much of the work, but still she went "above the call". Then as other projects were needed, she had contacts for extermination, facia replacement and painting, eve trough replacement and interior house work. I went ahead and contacted other contractors and vendors for those services, but in every case Nikki's contacts were better (or at least similarly) priced. And I am glad I went with her suggested repair people - they too were all very professional (and in no way associated with her, she just recommends them as she's been in the business 27 years and knows reputable, quality contractors). And in every case the other people I had on various projects sang Nikki's praises. She also coordinated the timing for all these contractors to do their work (obviously some things like facia have to be replaced and painted before Eve troughs installed, etc.) Dr Roof overall did a great job. They kept the place neat and I thought their underlayment was the best quality of any of the contractors I met with ( and I got other quotes from companies / individuals). There is still more work to do on the yard and in this house (projects for next year after bank account recovers from these projects - ha! ha!) Nikki will be my first call when looking for additional work on this house for my parents."
Brandon T on August 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' 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 consumers' 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.
Thank you for considering hiring us for your project! At Greenteam Solutions we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!
"Great response time and service"
Bruce T on December 2023
Thank you for considering hiring us for your project! At Greenteam Solutions we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!
"Great response time and service"
Bruce T on December 2023
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.
- Roofing Installation & Roof Repair
- Traditional Tile Roofing - Install or Replace
- Flat, Foam, or Single Ply Roofing - Install or Replace
- Natural Slate Roofing - Install or Replace
- Metal Roofing - Install or Replace
- Asphalt Shingle Roofing - Install or Replace
- Wood Shake or Composite Roofing - Repair
- Heating Cable for Roof - Install
- Natural Slate Roofing - Repair
- Sealant for Roof - Apply
- Wood Shake or Composite Roofing - Install or Replace
- Flat, Foam or Single Ply Roofing - Repair
- Traditional Tile Roofing - Repair
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