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Roof sealant application pros in Sylmar

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


Avatar for Top Armor Roofing, Inc.
Top Armor Roofing, Inc.
717 Lakefield Rd Unit C
4.63(
12
)
Approved Pro
Top Armor Roofing, Inc.
717 Lakefield Rd Unit C
4.63(
12
)
Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 years of experience

Top Armor Roofing, 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.

"This company made a lot of damage to my driveway when they were throwing old roof tiles down, many chips and pivots now. Also, did not cover my new pavers and caused many brown spots which they later tried to resolve with power washing but left stains. They moved the metal part off my water heater on the roof and water heater stopped working when water got inside. The worst is that they promised to take care of the damages but the owner never even came to check on the final product, so i don't know if the roof is even completed correctly. They never came back to put things back in the garage, although promised for several weeks to come. Left 4 different colors on facia, metal and roof trimming even though I offered matching paint for them to complete the job....super disappointed, considering now to take them to small claims court as they refuse to take responsibility for damaged pavers and driveway.....My first impression of them as agreeable was totally wrong."

Ally R on February 2025

Top Armor Roofing, 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.

"This company made a lot of damage to my driveway when they were throwing old roof tiles down, many chips and pivots now. Also, did not cover my new pavers and caused many brown spots which they later tried to resolve with power washing but left stains. They moved the metal part off my water heater on the roof and water heater stopped working when water got inside. The worst is that they promised to take care of the damages but the owner never even came to check on the final product, so i don't know if the roof is even completed correctly. They never came back to put things back in the garage, although promised for several weeks to come. Left 4 different colors on facia, metal and roof trimming even though I offered matching paint for them to complete the job....super disappointed, considering now to take them to small claims court as they refuse to take responsibility for damaged pavers and driveway.....My first impression of them as agreeable was totally wrong."

Ally R on February 2025


Avatar for G G H ROOFING & WATERPROOFING
G G H ROOFING & WATERPROOFING
8644 DON CAROL DRIVE
New on HomeAdvisorNew on Angi
Approved Pro
G G H ROOFING & WATERPROOFING
8644 DON CAROL DRIVE
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

Here at GGH ROOFING & WATERPROOFING, we are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon.

Here at GGH ROOFING & WATERPROOFING, we are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon.


Avatar for Alluring Homes, Inc.
Alluring Homes, Inc.
15303 Ventura Blvd 9th Floor
4.97(
89
)
Approved Pro
Alluring Homes, Inc.
15303 Ventura Blvd 9th Floor
4.97(
89
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

"they did gave me a new roof for house and garage. It was absolutely exceptional working with the project manager and also the owner of the company was great to work with. I have a beautiful new roof."

Margaret M on December 2024

"they did gave me a new roof for house and garage. It was absolutely exceptional working with the project manager and also the owner of the company was great to work with. I have a beautiful new roof."

Margaret M on December 2024


Avatar for Confirmed Roofing Experts
Confirmed Roofing Experts
6442 Platt Ave Suite 343
5.00(
19
)
Approved Pro
Confirmed Roofing Experts
6442 Platt Ave Suite 343
5.00(
19
)
Approved Pro
Customers say: Quick response
195 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 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 !

"Confirmed Roofing Experts are the best in the business! They managed our re-roofing project flawlessly. On was highly professional and made sure we were informed throughout the process. The team completed the job on time, and the results were beyond our expectations. Highly recommended!"

Geoffrey C H on May 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 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 !

"Confirmed Roofing Experts are the best in the business! They managed our re-roofing project flawlessly. On was highly professional and made sure we were informed throughout the process. The team completed the job on time, and the results were beyond our expectations. Highly recommended!"

Geoffrey C H on May 2025


Avatar for Anytime Roofing, Inc.
Anytime Roofing, Inc.
12115 Magnolia Blv Unit 313
4.99(
64
)
Approved Pro
Anytime Roofing, Inc.
12115 Magnolia Blv Unit 313
4.99(
64
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

Anytime Roofing 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.

"Very professional and performed the installation of the metal roof in the timeframe expected without issue."

Pamela L on September 2024

Anytime Roofing 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.

"Very professional and performed the installation of the metal roof in the timeframe expected without issue."

Pamela L on September 2024


Avatar for Lifetime Roofing & Renovation (LA)
Lifetime Roofing & Renovation (LA)
333 Cobalt Way
4.55(
81
)
Approved Pro
Lifetime Roofing & Renovation (LA)
333 Cobalt Way
4.55(
81
)
Approved Pro
Customers say: Quick response
45 local quotes requested
15 years of experience

Los Angeles Roofing Contractors at Lifetime Roofing & Renovation are the experts you need to fix that leak or replace that old and worn-out roof. We’ve been providing Los Angeles, CA homeowners with top-notch roofing services for nearly a decade. Our roofing services also extend to the SoCal and surrounding areas. From small leaks to large-scale damage, our skilled contractors can handle any problem you might have with your roof. Whether you have a wood shake and shingle, metal, or tile roof, we have the experience and expertise for master craft roofing. We’ll deliver a long-term solution that fits your needs and budget without compromising quality!

"Todo el timpo en un contrato tenemos que espricarle al dueño porque al quitar el techo abes en unas casa ay madera podrida y muchas de las bese. Muchas compañías lo leesprica.al dueño que.tabin toda la madera podrida y abese ay es otro dinero estra y mucha de las bese las compañías domas quitan domas el techo y toda la madera podrida ai la dejan y cuando sintan el techo así quedan pero apardelo años se pone débil y peligran las personas de la casa porque se puede caer osipasa un pequeño viento fuerte ai barata el peligro por eso seledise.al dueño osele enSeña a foto paque mire como está el techo yai.laberda ganó lo que cobre por el techo y lo que gane por cambiarle las maderas y dos trabajos en uno y lo mismo cobre yagradesido porque tiene casa por tanto yun poquito caro pero bien echo el contento y yo feliz"

M H on April 2025

Los Angeles Roofing Contractors at Lifetime Roofing & Renovation are the experts you need to fix that leak or replace that old and worn-out roof. We’ve been providing Los Angeles, CA homeowners with top-notch roofing services for nearly a decade. Our roofing services also extend to the SoCal and surrounding areas. From small leaks to large-scale damage, our skilled contractors can handle any problem you might have with your roof. Whether you have a wood shake and shingle, metal, or tile roof, we have the experience and expertise for master craft roofing. We’ll deliver a long-term solution that fits your needs and budget without compromising quality!

"Todo el timpo en un contrato tenemos que espricarle al dueño porque al quitar el techo abes en unas casa ay madera podrida y muchas de las bese. Muchas compañías lo leesprica.al dueño que.tabin toda la madera podrida y abese ay es otro dinero estra y mucha de las bese las compañías domas quitan domas el techo y toda la madera podrida ai la dejan y cuando sintan el techo así quedan pero apardelo años se pone débil y peligran las personas de la casa porque se puede caer osipasa un pequeño viento fuerte ai barata el peligro por eso seledise.al dueño osele enSeña a foto paque mire como está el techo yai.laberda ganó lo que cobre por el techo y lo que gane por cambiarle las maderas y dos trabajos en uno y lo mismo cobre yagradesido porque tiene casa por tanto yun poquito caro pero bien echo el contento y yo feliz"

M H on April 2025


Aceves Roofing Services, Inc.
12508 Bromwich Street
4.67(
3
)
Approved Pro
Aceves Roofing Services, Inc.
12508 Bromwich Street
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

With over 25 years serving the area, we are your locally owned and operated roofing company. We are the company you can trust. We walk you through each step of the process, including if your property is filing for insurance coverage. If you are repairing or replacing your roof, be sure to call Aceves Roofing Services Inc. first. Emergency Repairs Welcome!

"They examined and patched the roof on my 100 year old house. I think that when we move the house will be replaced."

Shelley H on November 2020

With over 25 years serving the area, we are your locally owned and operated roofing company. We are the company you can trust. We walk you through each step of the process, including if your property is filing for insurance coverage. If you are repairing or replacing your roof, be sure to call Aceves Roofing Services Inc. first. Emergency Repairs Welcome!

"They examined and patched the roof on my 100 year old house. I think that when we move the house will be replaced."

Shelley H on November 2020


Avatar for Artizmo Builders Inc
Artizmo Builders Inc
7220 Woodman Ave Suite #201
5.00(
23
)
Approved Pro
Artizmo Builders Inc
7220 Woodman Ave Suite #201
5.00(
23
)
Approved Pro
146 local quotes requested
25 years of experience

At Artizmo Builders, we bring 25 years of expertise to every roofing and construction project. Whether you need a full roof replacement, repairs, or new installations, our skilled team is equipped to handle it all with precision and professionalism. We take pride in delivering top-quality craftsmanship, using the best materials to ensure long-lasting results. Customer satisfaction is our priority, and we’re committed to providing reliable, efficient, and affordable solutions for all your roofing and construction needs. Contact us today for a free estimate!

"Ash did an outstanding job on our roofing project. From start to finish, they were professional, attentive, and incredibly helpful. Ash clearly presented all material options, was always responsive, and made sure we felt informed and comfortable every step of the way. The quality of the work was top-tier, and their attention to detail really stood out. Beyond the craftsmanship, Ash?s customer service was exceptional ? friendly, reliable, and truly invested in making the experience smooth for us. We?re deeply grateful and highly recommend Ash for any roofing needs."

Art H on April 2025

At Artizmo Builders, we bring 25 years of expertise to every roofing and construction project. Whether you need a full roof replacement, repairs, or new installations, our skilled team is equipped to handle it all with precision and professionalism. We take pride in delivering top-quality craftsmanship, using the best materials to ensure long-lasting results. Customer satisfaction is our priority, and we’re committed to providing reliable, efficient, and affordable solutions for all your roofing and construction needs. Contact us today for a free estimate!

"Ash did an outstanding job on our roofing project. From start to finish, they were professional, attentive, and incredibly helpful. Ash clearly presented all material options, was always responsive, and made sure we felt informed and comfortable every step of the way. The quality of the work was top-tier, and their attention to detail really stood out. Beyond the craftsmanship, Ash?s customer service was exceptional ? friendly, reliable, and truly invested in making the experience smooth for us. We?re deeply grateful and highly recommend Ash for any roofing needs."

Art H on April 2025


Avatar for Handy Roof Solutions
Handy Roof Solutions
4725 E ROSE ST
5.00(
3
)
Approved Pro
Handy Roof Solutions
4725 E ROSE ST
5.00(
3
)
Approved Pro
10 local quotes requested
1 years of experience

Handy Roof Solutions 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.

"Miguel and his crew were not only professional but efficient! He inspected my roof that had a leak, and found that the previous fake-roofer did a horrible job in sealing a s fixing the problem. Miguel and his crew found other areas that need repair and was proactive in telling me instead of overlooking it. The work was done in a timely manner and they left the area clean. It is nice working with a professional licensed roofer who knew what he was doing. I will definitely hire in the future."

R. A on February 2025

Handy Roof Solutions 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.

"Miguel and his crew were not only professional but efficient! He inspected my roof that had a leak, and found that the previous fake-roofer did a horrible job in sealing a s fixing the problem. Miguel and his crew found other areas that need repair and was proactive in telling me instead of overlooking it. The work was done in a timely manner and they left the area clean. It is nice working with a professional licensed roofer who knew what he was doing. I will definitely hire in the future."

R. A on February 2025

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Roof sealant applications FAQs

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 homeowners guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
standing seam metal roof on a house
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