Top-Rated Roofing Pros Near You in Diamond Bar, CA

McElroy Metal - Diamond

McElroy Metal, Inc. is a leading manufacturer of metal roofing, metal siding, and substructural components. McElroy's product line includes a wide variety of architectural standing seam roofing systems as well as many industrial and commercial wall and roof panels.

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Richard Hockett Roofing

Richard Hockett Roofing are specialist in the entire roofing industry, from new construction to re-roofs and repairs we can make sure you have no unwanted "In door water features" as one of our clients now famously previously stated.At Richard Hockett Roofing we provide a personal level of care that most company's simply can not, once we start your project we will be there until completion, and if there are any questions Richard Hockett will personally take them, we pride our self's in not working the up-sa

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Cooper Roofing

Cooper Roofing is a professional roofing company in Diamond Bar and we offer you the expertise that you need to ensure that your roof stays strong for years to come. Working on the roof is one thing, but working on it in the right way is a different ball game. There are a lot of things that can go wrong and if you are not careful then they would go wrong! This is where we come to the rescue. As a professional roofing contractor in Diamond Bar, we are committed to quality. This shows in everything we do.

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Taff Roofing Inc
Estelle Roofing

I have been in business since 1990 and we do quality work! Call us for your free estimate today!

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Markeasy Roofing
NAIL IT ROOFING INC
BYLTup
(*)★★(*)★★(*)★★(*)★★(*)★★4.9 (97 Reviews)

We build high quality roofing and solar systems for residential and commercial applications with a niche commercial tenant improvement division. Serving all of Long Beach and the surrounding areas of Los Angeles and Orange Counties, along with the greater Coachella Valley, our crews are certified and trained at the highest levels in the most advanced roofing and building materials. Our expert team of technicians have been recognized by the industries leading manufacturers for their quality and service, allo

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Burns Brothers Roofing

We are a family owned Roofing Company with over three generations and 60 years of experience in the field, offering roof replacement and repairs of all types For Commercial and Residential; including but not limited to asphalt shingle, polyurethane foam, rolled roofing, tile roofing, roof coating and BUR Roofing or Torch Down. We service all of Los Angeles County, Huntington and Newport Beach

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C & D Restoration, Painting & Specialty Coatings, Inc.

We are a fully licensed and insured Roofing contractor specializing in commercial and industrial flat and low slope "COOL-ROOF" coatings (elastomeric and silicone).. We are an Archdiocese approved contractor and have worked on over 150 Church and school restorations in Los Angeles, Orange County, and San Bernardino County Diocese. We are a Gaco and GE ProGuard certified applicators offering up to a 20 year "No Limit Repair Leak" warranty and 50-year product warranty. Cool roofing is recommended by the US

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About Roofing Pros in Diamond Bar, CA

As experienced roofing professionals serving Diamond Bar and its surrounding neighborhoods, we understand the unique challenges homeowners face when it comes to maintaining durable, code-compliant roofs. Nestled in the foothills of the San Gabriel Valley, Diamond Bar experiences a mix of weather extremes, from heavy winter rains to scorching summer heat. For homes in wildfire-prone areas, using Class A fire-rated materials is not just recommended—it’s often required. Additionally, the city’s blend of older ranch-style homes and modern constructions means roofing projects must account for a variety of architectural styles and materials, such as clay tiles, asphalt shingles, and even energy-efficient cool roofs mandated by California’s Title 24 energy code.

Roofing in Diamond Bar also involves navigating local permitting and inspection requirements. Whether you’re repairing storm damage or planning a full roof replacement, all work must meet standards set by the City of Diamond Bar Building & Safety Division. Homeowners in HOA-governed neighborhoods may also face restrictions on material types or color palettes, making expert guidance essential. For those upgrading their roofs, costs can range from $8,000 to $25,000 depending on the size of the home and materials used, with repairs typically falling between $5 and $15 per square foot.

With its diverse housing stock and climate considerations, Diamond Bar demands a thoughtful, detail-oriented approach to roofing. From wind uplift requirements to energy-efficient designs, staying compliant while protecting your home is key to ensuring long-lasting results.

Roofing FAQs

The nationwide cost for roofing services varies based on factors like the size of your roof, the materials you choose, and the complexity of the project. As a general range:

  • Basic asphalt shingle roof replacement: $5,500 to $11,000 for an average-sized home (around 1,500–2,000 square feet).
  • Metal roofing installation: $15,000 to $30,000, depending on the material type and roof size.
  • Roof repairs: $350 to $1,500, depending on the damage severity.
  • Slate or tile roofing: $20,000 to $50,000 or more, due to the high cost of material and labor.

Keep in mind that local market conditions and regional costs can influence these estimates. It's always a good idea to request multiple quotes and discuss your options with professionals.

Verifying a roofing contractor's license and insurance is critical to ensuring you're working with a reputable professional. Roofing Pros in Diamond Bar are fully licensed and insured, allowing you peace of mind during your project. To confirm, you can:

  1. Ask for proof of licensing: Roofing contractors typically provide documentation upon request.
  2. Check with your local licensing board: Many states, including Diamond Bar's governing authorities, maintain public databases of licensed contractors.

If you're unsure where to check, you can search your local government directory or visit a trusted resource like the National Association of State Contractors Licensing Agencies (NASCLA). This ensures compliance with local building and safety codes.

Common signs that indicate you may need a roof replacement include:

  • Age of the roof: Most asphalt shingle roofs last 20–25 years.
  • Curling or missing shingles: This reduces the protective barrier against moisture.
  • Leaks or water stains: Leaks can signify roof damage in need of urgent attention.
  • Granule loss: Check for bald spots or excessive granules in your gutters.
  • Sagging areas: This could indicate structural issues beneath the roof.
  • Mold or moss growth: These can trap moisture, accelerating roof deterioration.

If you've observed any of these issues, it's wise to schedule an inspection with Roofing Pros for guidance on repairs vs. replacement.

The timeline for roofing projects depends on factors like the roof size, material type, and weather. In general:

  • Small to average residential roof replacements: 1–3 days.
  • Repairs for small to moderate damage: A few hours to 1 day.
  • Large or complex roofs: Can take up to 1–2 weeks.

Weather conditions, such as heavy rain or wind, can delay timelines; however, Roofing Pros will always communicate updates to keep you informed throughout the process.

To ensure you're hiring a reputable and qualified roofer, ask the following questions:

  1. Are you licensed and insured?
  2. Can you provide references or examples of past work?
  3. What warranty do you offer on labor and materials?
  4. What is your estimated timeline for my project?
  5. Who will oversee the work on my property?
  6. How do you handle unexpected issues or additional costs?

Taking the time to ask these questions can help you feel confident in your choice and avoid potential problems.

Yes, Roofing Pros offers free roofing estimates to homeowners. During the process, you can expect:

  1. A professional roofer to visit your property for an inspection.
  2. Identification of roofing issues or areas of concern.
  3. A detailed breakdown of costs, including labor, materials, and any additional services required.
  4. Recommendations for replacement, repair, or maintenance options based on your roof's condition.

This allows you to make an informed decision, and there’s no obligation to move forward with the proposed services.

The best roofing material often depends on the climate in your area:

  • Asphalt shingles: Popular and cost-effective, suitable for most climates.
  • Metal roofs: Great for areas with heavy snow or high temperatures due to durability and reflective properties.
  • Slate or clay tiles: Ideal for hot, dry climates but may not be suitable for regions with constant freeze-thaw cycles.
  • Wood shingles or shakes: Best in moderate climates but require maintenance to combat moisture or fire risks.

Roofing Pros can recommend materials tailored to your specific climate, ensuring your roof lasts as long as possible.

Here are some common red flags to watch for when hiring a roofing contractor:

  • No licensing or insurance: Always verify these credentials.
  • High upfront payment demands: Avoid contractors demanding more than a 10-15% deposit.
  • No written contract: Everything should be documented, including pricing, timeline, and warranty.
  • Lack of reviews or references: Reputable contractors can provide client testimonials or portfolios.
  • Pressure sales tactics: Take your time to consider estimates and options before committing.

Choosing a contractor who ticks all the right boxes ensures a smooth, stress-free experience.

Yes, Roofing Pros provides emergency roof repair services in Diamond Bar. Whether your roof has sustained damage from a storm, fallen tree, or unexpected leak, our team is available to offer immediate assistance. Emergency services typically include:

  • Tarping the roof to prevent further damage.
  • Assessing the cause and extent of the issue.
  • Providing a detailed repair plan and cost estimate.

If you're facing a roofing emergency in Diamond Bar, contact Roofing Pros to secure your home and prevent further damage.

Roofing codes and regulations vary depending on local and state guidelines. To ensure your project complies with all laws, refer to your city or county building department's website. For instance, many government websites provide access to roofing codes, permit requirements, and inspection processes.

A great general resource is the International Code Council’s website, which outlines national standards, including the International Building Code (IBC). Roofing Pros ensures all projects adhere to the required regulations, giving you peace of mind.

Reviews for Roofing Pros

Fixed Our Leak Fast and Saved Us Money
During a rainy weekend in Seattle, I noticed water dripping into our living room. I contacted Roofing Pros and had two top-rated roofers inspect the problem that same day. The repair was done in under 24 hours and cost me $850 less than the quote I got locally!
Matt R.
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No Sales Pitches, Just Results
After a hailstorm damaged part of our roof in Dallas, I needed help ASAP. Roofing Pros connected me with a local expert in under an hour. No spam messages, just quick, professional repairs—I'm ready for storm season!
Lisa T.
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Stress-Free Roof Replacement
Replacing our old roof seemed daunting until Roofing Pros stepped in. Within 48 hours, I had multiple bids from licensed contractors and clear comparisons to choose from. Saved time, avoided headaches, and now the house looks amazing.
James S.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 9:19:15 PM