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Find Asphalt shingle roofing repairers in Diamond Bar

Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
5.0(
65
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Recently finished my roof replacement with Clear View. Initially had an old shingle roof with a leak in a corner bedroom. Had a very informative and helpful inspection. The entire process was easy and done in a week and couple days. Would recommend to everyone who needs assistance with anything regarding their roof/home. 10/10"
Hard Working Crew Member
Owens Corning 50 Yr. Roof
Owens Corning 50 Yr. Roof
Owens Corning 50 YR System
Owens Corning 50 Yr. Roof

+7

Response time4 hrs
Response rate98%
834 neighbors recently requested a quote
Avatar for Reign Roofing, Inc.
Reign Roofing, Inc.
5.0(
54
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I have a 30-year-old roof that had held up well, but recently, high winds tore off several shingles. I contacted several companies, and Reign Roofing responded right away. The friendly owner arrived within 2 hours, inspected the roof with me, identified the shingles that needed replacing, and provided a fair quote. He and his crew got the job done the same day, and they were polite and accommodating to my questions and detailed requests. Once the job was finished, the owner promptly sent the invoice, and I was able to pay him via Zelle right away. This is how business should always be done!"
Response time1 day
Response rate98%
28 neighbors recently requested a quote
Avatar for Hoyt Roofs, Inc
Hoyt Roofs, Inc
4.8(
105
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"I contacted Hoyt for a quote. Charles came out and made a thorough presentation, leaving me with a pamphlet explaining the product to be used. Within a day I received an email with a quote that was comparable (even a little more attractive) than the other half-dozen quotes I had received. I checked references and reviews, and decided to hire them to replace my 20+ year old roof. I was advised that the final cost could be more depending on how much wood repair was needed. I was also advised that the cost was higher due to the cost of wood (pandemic). I needed a start date delayed due to my schedule, which was to the company's advantage. They began exactly when I needed them. Charles even assisted in moving the RV out of the driveway. Demo of the roof was complete in one day. The rest of the work was done efficiently, and crew cleaned up each day leaving the house looking neat. Inspection was easily completed, and work completed in approximately one week, with Charles answering phone calls with questions and assisting as needed. I would highly recommend Hoyt for product, cost, and quality of workmanship."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Green Ladder Roofing Company
Green Ladder Roofing Company
5.0(
39
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Green Ladder Roofing recently completed a traditional tile roof on my home, and I am beyond impressed with their craftsmanship and attention to detail. From the start, their team provided a thorough consultation, explaining the process and materials involved in traditional tile roofing. The crew was punctual, courteous, and highly skilled. They worked diligently to ensure every tile was perfectly placed, resulting in a beautiful and durable roof that complements the style of my home. Their expertise in traditional tile roofing techniques is evident in the quality of their work. I highly recommend Green Ladder Roofing to anyone seeking a traditional tile roof. Their commitment to excellence and customer satisfaction is truly commendable. Thank you for restoring the beauty and integrity of my home!"
Your new roof PAYS.
January Specials.
Start today!
$0 DOWN
Final Week!

+38

Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for California Roof Experts
California Roof Experts
4.9(
269
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Emergency services offered

"They were extremely professional, courteous, and knowledgeable, providing us with photos of our roof before and after the repair. They were able to schedule our repair sooner than expected. I would highly recommend California Roof Experts and will definitely tell all my neighbors and friends."
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA

+41

Response time2 days
13 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Artizmo Builders Inc
Artizmo Builders Inc
5.0(
23
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"They replaced my shingle roof on my rental property. I am happy with the level of professionalism from the crews. This is the second time I have hired this company. They took care of my needs and exceeded my expectations as always. "
New Roof Replacement
New Roof Replacement
New Roof Replacement
Beautiful Torchdown
Flat Roof Replacement

+1

Response time9 hrs
82 neighbors recently requested a quote
Avatar for Platinum Roofing and Retro-Fit
Platinum Roofing and Retro-Fit
5.0(
25
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Exceptional experience! Platinum Roofing & Retro-Fit exceeded our expectations with their prompt response and efficient repair work. The project manager was proactive in addressing all our concerns and kept us informed throughout the process. Our roof is now sturdy and secure, thanks to their expertise. 5 STARS!!"
Before
Before
Before
During
During

+37

Response time8 hrs
7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Roofing Angels
Roofing Angels
5.0(
17
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I had been dreading getting my roof replaced because I assumed it would be a major headache, but Roofing Angels made the whole process so smooth and stress-free! Chuck was incredibly helpful from the start—he walked us through different roofing options, explained the costs, and even helped us navigate the insurance claim process. The crew was professional, polite, and hard-working. They arrived on time each day, worked efficiently, and kept the work area spotless. Even my neighbors commented on how respectful and clean they were! The finished product? Absolutely perfect. The new roof not only looks great but also gives us peace of mind knowing it was done right. I highly recommend Roofing Angels if you want a seamless experience and high-quality results!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time9 hrs
Response rate99%
21 neighbors recently requested a quote
Showing 1-10 of 41
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.