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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon84
    Verified roofing services reviews

Find Roofers in Blue Jay

Avatar for ESSENTIAL BUILDERS INC

ESSENTIAL BUILDERS INC

4.80(
25
)
Approved Pro

ESSENTIAL BUILDERS INC

4.80(
25
)
Approved Pro
Super Service Award
Customers say: Quick response
4 years of experience
Free onsite estimate

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!

"The Project Manager was excellent in working around the holidays, December 2025 rainstorms and crew availability to repair my November 2025 roof leak and interior wall damage however, two issues of concern were not resolved, i.e., despite the contract stating that "Painting all vents to match the roof", a vent was not painted because they claimed that referred only to any "new" vents installed, and there are 1/2"-1" gaps between some of the reinstalled tiles. Both issues were emailed to the company and discussed with the Project Manager but not resolved. "

Leah M on January 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!

"The Project Manager was excellent in working around the holidays, December 2025 rainstorms and crew availability to repair my November 2025 roof leak and interior wall damage however, two issues of concern were not resolved, i.e., despite the contract stating that "Painting all vents to match the roof", a vent was not painted because they claimed that referred only to any "new" vents installed, and there are 1/2"-1" gaps between some of the reinstalled tiles. Both issues were emailed to the company and discussed with the Project Manager but not resolved. "

Leah M on January 2026


Avatar for California Roof Experts

California Roof Experts

4.91(
265
)
Approved Pro

California Roof Experts

4.91(
265
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
36 years of experience

California Roof Experts, is a well-established company in Riverside, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates this as well. Call us for your next job.

"California Roof Experts is a great roofing company. They are such great professionals with lots of experience and their customer service is unmatched. Arturo, Diego and Carlos are effecient and does great work. They do their best to accommodate ones schedule despite their heavy workload. I was very happy with their work and they are quite reasonable. They work with you I would highly recommend them to anybody needing roofing work."

Jane G on December 2025

California Roof Experts, is a well-established company in Riverside, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates this as well. Call us for your next job.

"California Roof Experts is a great roofing company. They are such great professionals with lots of experience and their customer service is unmatched. Arturo, Diego and Carlos are effecient and does great work. They do their best to accommodate ones schedule despite their heavy workload. I was very happy with their work and they are quite reasonable. They work with you I would highly recommend them to anybody needing roofing work."

Jane G on December 2025


Avatar for Instaroof Inc

Instaroof Inc

5.00(
25
)
Approved Pro

Instaroof Inc

5.00(
25
)
Approved Pro
1 years of experience
Free onsite estimate

Instaroof, Inc. is a leading, full-service roofing contractor dedicated to protecting and enhancing homes and businesses across the San Bernardino Area. We combine decades of experience with a deep understanding of the local climate to deliver durable, beautiful, and reliable roofing solutions for every property type.

"I would hire Omar & his team in a heart beat. He has performed several roofing projects for my dad’s rentals in Hesperia. I was always happy with the work exceeding expectations. He is puntual, honest, trustworthy & sincere. "

Olga L on November 2025

Instaroof, Inc. is a leading, full-service roofing contractor dedicated to protecting and enhancing homes and businesses across the San Bernardino Area. We combine decades of experience with a deep understanding of the local climate to deliver durable, beautiful, and reliable roofing solutions for every property type.

"I would hire Omar & his team in a heart beat. He has performed several roofing projects for my dad’s rentals in Hesperia. I was always happy with the work exceeding expectations. He is puntual, honest, trustworthy & sincere. "

Olga L on November 2025


Avatar for All Pro Construction Services

All Pro Construction Services

4.80(
25
)
Approved Pro

All Pro Construction Services

4.80(
25
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
29 years of experience

All Pro Construction Services 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.

"Very responsive and excellent follow through. You can count on this company. I'd hire them again."

Kathleen P on November 2024

All Pro Construction Services 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.

"Very responsive and excellent follow through. You can count on this company. I'd hire them again."

Kathleen P on November 2024


3rd Generation Roofing

4.85(
65
)
Approved Pro

3rd Generation Roofing

4.85(
65
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
27 years of experience

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.

"Amazing service"

Jake J on September 2020

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.

"Amazing service"

Jake J on September 2020


Avatar for Universal Builder Co. Los Angeles

Universal Builder Co. Los Angeles

4.49(
51
)
Approved Pro

Universal Builder Co. Los Angeles

4.49(
51
)
Approved Pro
Customers say: Super punctual
29 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!

"Even though we ran into a few hiccups with scheduling, Lily, the Customer Relations Manager, was amazing. She personally reached out, addressed all of our concerns, and made sure the job was completed perfectly. Thank you, Lily, for your patience and professionalism"

Frankie M on September 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!

"Even though we ran into a few hiccups with scheduling, Lily, the Customer Relations Manager, was amazing. She personally reached out, addressed all of our concerns, and made sure the job was completed perfectly. Thank you, Lily, for your patience and professionalism"

Frankie M on September 2025


Avatar for Syntech Roofing and Waterproofing

Syntech Roofing and Waterproofing

5.00(
6
)
Approved Pro

Syntech Roofing and Waterproofing

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Syntech Building Services 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.

"Syntech is very knowledgeable and they have access to commercial grade materials. Their crew is very experienced as well. Great patience with all of my many questions."

Rory K on November 2023

Syntech Building Services 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.

"Syntech is very knowledgeable and they have access to commercial grade materials. Their crew is very experienced as well. Great patience with all of my many questions."

Rory K on November 2023


Avatar for CJT Roofing and Construction

CJT Roofing and Construction

5.00(
10
)
Approved Pro

CJT Roofing and Construction

5.00(
10
)
Approved Pro
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Great job. Kept me informed and cleaned up."

Fred V on July 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Great job. Kept me informed and cleaned up."

Fred V on July 2025


Certified Roofing

4.84(
51
)
Approved Pro

Certified Roofing

4.84(
51
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
29 years of experience

At Certified Roofing, we take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Jesse and his crew was real respectful. Jesse explained everything in detail what needed be done and why it went bad and how to prevent it. I would highly recommend him to anyone that needs roof repair. They had to fix large section of first story and parts of my second story. Tile roof. Was able get all done in one day. Once they left made sure everything was spotless like they where never there."

Nick F on April 2020

At Certified Roofing, we take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Jesse and his crew was real respectful. Jesse explained everything in detail what needed be done and why it went bad and how to prevent it. I would highly recommend him to anyone that needs roof repair. They had to fix large section of first story and parts of my second story. Tile roof. Was able get all done in one day. Once they left made sure everything was spotless like they where never there."

Nick F on April 2020


Avatar for AMC Pro Roofing Inc.

AMC Pro Roofing Inc.

5.00(
3
)
Approved Pro

AMC Pro Roofing Inc.

5.00(
3
)
Approved Pro
11 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.

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Roofing questions, answered by experts

Asphalt shingles have varying thicknesses across the length, so failing to stagger shingles from one row to the next will leave you with bulges and bumps if the thicker sections stack on top of each other. Not only is this unappealing, but it increases the risk of water intrusion. Stagger each new row by 6 inches to avoid this issue.

It’s possible to install solar panels on a tar and gravel roof, but it does increase the risk of roof leaks more than installing solar on a sloped roof would. Flat roofs pool water in heavy rain and hold onto snow longer than sloped roofs do, so all aspects of the roof will be exposed to moisture and water more readily. Adding roof penetrations to install the solar racking system will increase that risk further.

Mansard roofs are still popular in Paris, where they originated, and throughout France. In the United States, you can find mansard roofs on some older buildings in Manhattan. The architecture also appears on some Victorian and Colonial-style homes. There are pockets of homes with mansard roofs in New York City and Los Angeles, where they were once more popular than they are today.

This will depend on your existing roof to some degree, but it’s common to raise a roof 4 to 8 feet. The exact amount you can raise is subject to the existing structure. For most homes with average roof slopes—20 to 45 degrees—you can raise the roof around 5 feet.

If your roof is nearing the 20-year mark in age, you probably should start worrying about the roof’s longevity. If you don’t know the age, it may be time to figure out who installed your roof, so you can estimate the age accurately. You then can make plans to pay for the upcoming roof replacement. You also can learn how to inspect a roof yourself to look for signs of damage that may indicate a need for a replacement.

The Blue Jay, CA homeowners’ guide to roofing services

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

What do you need done? We’ll find top pros.
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  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"