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Roof sealant application pros in Gardena

Avatar for Harbor Westlake Roofing
Harbor Westlake Roofing
PO Box 593
5.00(
8
)
Approved Pro
Harbor Westlake Roofing
PO Box 593
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Here at Harbor Lake Roofing we are a fully licensed nad insured roofing company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and ability to keep jobs running smoothly. Call now for a free estimate.

"Danny was honest and very professional."

Chris F on April 2024

Here at Harbor Lake Roofing we are a fully licensed nad insured roofing company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and ability to keep jobs running smoothly. Call now for a free estimate.

"Danny was honest and very professional."

Chris F on April 2024


NRG Roofing Inc.
13412 Dyer Street
New on HomeAdvisorNew on Angi
Approved Pro
NRG Roofing Inc.
13412 Dyer Street
New on AngiNew on HomeAdvisor
Approved Pro
16 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 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. Call us today!

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. Call us today!


Avatar for Alluring Homes, Inc.
Alluring Homes, Inc.
15303 Ventura Blvd 9th Floor
4.97(
90
)
Approved Pro
Alluring Homes, Inc.
15303 Ventura Blvd 9th Floor
4.97(
90
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 years of experience

"Alluring Homes recently replaced my roof, and I couldn’t be happier with the experience. It was in desperate need of repair, and the idea of tackling such a big project felt overwhelming. But from the very beginning, Cesar made the entire process feel manageable. He took the time to explain each step, patiently answered all my questions, and helped find smart solutions for some unique challenges that came with my particular situation. I also had the opportunity to work with Sergio, the owner of the company, who came out personally to make sure everything was running smoothly. That kind of hands-on care really stood out. After meeting with several different contractors, it was clear that Alluring Homes was the most knowledgeable and reassuring. The work was done at a fair price, and the final result looks amazing. I feel confident knowing the job was done right. If you're looking for a trustworthy, skilled team to handle your roofing project, I would highly recommend Alluring Homes."

Dennis S on May 2025

"Alluring Homes recently replaced my roof, and I couldn’t be happier with the experience. It was in desperate need of repair, and the idea of tackling such a big project felt overwhelming. But from the very beginning, Cesar made the entire process feel manageable. He took the time to explain each step, patiently answered all my questions, and helped find smart solutions for some unique challenges that came with my particular situation. I also had the opportunity to work with Sergio, the owner of the company, who came out personally to make sure everything was running smoothly. That kind of hands-on care really stood out. After meeting with several different contractors, it was clear that Alluring Homes was the most knowledgeable and reassuring. The work was done at a fair price, and the final result looks amazing. I feel confident knowing the job was done right. If you're looking for a trustworthy, skilled team to handle your roofing project, I would highly recommend Alluring Homes."

Dennis S on May 2025


Avatar for Home 2 Renovate, Inc.
Home 2 Renovate, Inc.
3968 East Cesar E Chavez Avenue
4.64(
238
)
Approved Pro
Home 2 Renovate, Inc.
3968 East Cesar E Chavez Avenue
4.64(
238
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
262 local quotes requested

Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.

"Home2renovate quoted a reasonable price and did the job to a good standard in a timely fashion"

Helen A on June 2025

Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.

"Home2renovate quoted a reasonable price and did the job to a good standard in a timely fashion"

Helen A on June 2025


Avatar for Frontline Roofing, Inc.
Frontline Roofing, Inc.
31796 Casino Drive, Suite J
4.59(
28
)
Approved Pro
Frontline Roofing, Inc.
31796 Casino Drive, Suite J
4.59(
28
)
Approved Pro
Customers say: True professional
304 local quotes requested
5 years of experience

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"They came out, inspected the roof and provided a quote. I signed off on the contract and was told that it would be 7-10 days for the materials to come in and that we would get a call to set up the repair appointment. Two weeks later we'd heard nothing and when I called I was informed that they actually could not do the repair. This had been determined within two days of my signature on the contract and I NEVER received any kind of notification. So now, the roof is still leaking and I'm back to square one. While they were pleasant to deal with, the lack of communication is completely unacceptable."

Erin F on February 2025

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"They came out, inspected the roof and provided a quote. I signed off on the contract and was told that it would be 7-10 days for the materials to come in and that we would get a call to set up the repair appointment. Two weeks later we'd heard nothing and when I called I was informed that they actually could not do the repair. This had been determined within two days of my signature on the contract and I NEVER received any kind of notification. So now, the roof is still leaking and I'm back to square one. While they were pleasant to deal with, the lack of communication is completely unacceptable."

Erin F on February 2025


Avatar for Confirmed Roofing Experts
Confirmed Roofing Experts
6442 Platt Ave Suite 343
5.00(
28
)
Approved Pro
Confirmed Roofing Experts
6442 Platt Ave Suite 343
5.00(
28
)
Approved Pro
Customers say: Quick response
186 local quotes requested
1 years of experience

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 !

"I was long overdue for a new roof installation, and I couldn’t have chosen a better company than Confirmed Roofing Experts. Osh made the process seamless, from the initial consultation to the final inspection. The crew was courteous and efficient, and the workmanship is top-notch. The new roof has completely transformed the look of my home, and I feel great knowing I made the right choice."

George L on July 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 !

"I was long overdue for a new roof installation, and I couldn’t have chosen a better company than Confirmed Roofing Experts. Osh made the process seamless, from the initial consultation to the final inspection. The crew was courteous and efficient, and the workmanship is top-notch. The new roof has completely transformed the look of my home, and I feel great knowing I made the right choice."

George L on July 2025


Avatar for California Roof Experts
California Roof Experts
9825 Magnolia Ave. Suite B
4.91(
260
)
Approved Pro
California Roof Experts
9825 Magnolia Ave. Suite B
4.91(
260
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
18 local quotes requested

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.

"Family run business. Offered best price quote with warranty on repairs. Documented all areas for repair and were courteous and professional. Arturo in the office and Diego in the field inspection. "

Susan M on July 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.

"Family run business. Offered best price quote with warranty on repairs. Documented all areas for repair and were courteous and professional. Arturo in the office and Diego in the field inspection. "

Susan M on July 2025


Avatar for Mark Amaral Roofing
Mark Amaral Roofing
10042 Cynthia Dr.
4.77(
106
)
Approved Pro
Mark Amaral Roofing
10042 Cynthia Dr.
4.77(
106
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
17 local quotes requested

Mark Amaral Roofing is a locally owned and operated company with over 35 years in the industry. Let us show you our stress-free, reliable and professional touch for any of your home improvement needs. We're committed to excellence in customer service and professional quality craftsmanship. Call today to see what professionalism and expertise can do for the overall value of your project.

"The work was done efficiently professionally. Mark and his team were great. Any questions I have. They responded with detailed explanations. I would recommend Mark and his company anytime."

Ietia E on June 2025

Mark Amaral Roofing is a locally owned and operated company with over 35 years in the industry. Let us show you our stress-free, reliable and professional touch for any of your home improvement needs. We're committed to excellence in customer service and professional quality craftsmanship. Call today to see what professionalism and expertise can do for the overall value of your project.

"The work was done efficiently professionally. Mark and his team were great. Any questions I have. They responded with detailed explanations. I would recommend Mark and his company anytime."

Ietia E on June 2025


Avatar for Next Door Roofing, Inc.
Next Door Roofing, Inc.
PO Box 3189
4.50(
2
)
Approved Pro
Next Door Roofing, Inc.
PO Box 3189
4.50(
2
)
Approved Pro
Customers say: Quick response
77 local quotes requested
23 years of experience

Welcome to Next Door Roofing, Inc.! Locally owned and operated with over 30+ years of experience in the industry! We take pride in the quality of our work and customer satisfaction we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"So far, the company has been quick, efficient, and very professional. I have no complaints."

Joey D on May 2025

Welcome to Next Door Roofing, Inc.! Locally owned and operated with over 30+ years of experience in the industry! We take pride in the quality of our work and customer satisfaction we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"So far, the company has been quick, efficient, and very professional. I have no complaints."

Joey D on May 2025


Avatar for Howard & Sons
Howard & Sons
1802 Commercenter W Unit C/D
4.51(
36
)
Approved Pro
Howard & Sons
1802 Commercenter W Unit C/D
4.51(
36
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
13 local quotes requested

With over 20 years of experience, we bring our expertise to every project. We are a family owned and operated company, and operate with the highest level of integrity, and promise a service that is professional and prompt, with a meticulous attention to detail. Call today for an estimate!

"Excellent. They a good job and on time. The crew was very courteous and polite."

William W on September 2021

With over 20 years of experience, we bring our expertise to every project. We are a family owned and operated company, and operate with the highest level of integrity, and promise a service that is professional and prompt, with a meticulous attention to detail. Call today for an estimate!

"Excellent. They a good job and on time. The crew was very courteous and polite."

William W on September 2021

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FAQs for roof sealant application projects in Gardena, CA

A roof coating system lasts between 10 and 20 years. With a premium coating and regular maintenance—like inspections and touch-ups—your roof will stay protected against weather damage and water intrusion. This enhances its durability and preserves its structural integrity throughout its lifespan. Make sure to keep in contact with a roof coating pro so that you don’t miss regulating resealing. 

You should recoat or reseal your roof every four to six years. Maintaining a consistent recoating schedule preserves the integrity of the protective seal and prevents moisture penetration and material degradation. High-quality, built-up roof systems require this interval, and if an EPDM roof begins to leak, replacing the coating becomes necessary to restore full protection.

A roof coating can seal small cracks and stop minor water infiltration, helping to prevent roof leaks. While the coating enhances the roof’s durability and prevents early signs of leakage, it does not replace the need for full-scale repairs when substantial structural damage exists. Professional evaluation and repair are required to resolve significant water intrusion and ensure your roof retains long-lasting protection.

The Gardena, CA homeowners’ guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
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