Top-rated roof sealant application pros.

Get matched with top roof sealant application pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Roof sealant application pros in Modesto

Avatar for Journey Builders
Journey Builders
1897 Concourse Dr.
4.59(
107
)
Approved Pro
Journey Builders
1897 Concourse Dr.
4.59(
107
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1219 local quotes requested

CAP INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

"Good customer service, good job on the roof, but very expensive in my view, $36K on a 1550 sq ft home plus about another roughly 700 sq ft garage and patio."

John K on April 2025

CAP INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

"Good customer service, good job on the roof, but very expensive in my view, $36K on a 1550 sq ft home plus about another roughly 700 sq ft garage and patio."

John K on April 2025


Avatar for Lifetime Roofing & Renovation, Inc.
Lifetime Roofing & Renovation, Inc.
333 Cobalt Way
4.71(
142
)
Approved Pro
Lifetime Roofing & Renovation, Inc.
333 Cobalt Way
4.71(
142
)
Approved Pro
Super Service Award
Customers say: Super punctual
465 local quotes requested
15 years of experience

"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"

"project not completed"

Erik S on June 2025

"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"

"project not completed"

Erik S on June 2025


Avatar for Atom Builders, Inc.
Atom Builders, Inc.
3455 Ocean View Blvd, Suite 200
4.79(
61
)
Approved Pro
Atom Builders, Inc.
3455 Ocean View Blvd, Suite 200
4.79(
61
)
Approved Pro
Customers say: Quick response
294 local quotes requested
22 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Would not recommend Atom Builders under any circumstances. They completely botched a roofing job at our building in Santa Ana. Left the roof uncovered right before a storm, which flooded units and caused ceilings to cave in. Mold started growing quickly, and instead of handling it the right way, they charged ahead without permits or testing for lead and asbestos. This is an old building?it obviously had both. We were told to just ?air things out? and not worry, even as walls were soaked and materials were clearly compromised. Then they brought in some guy who wasn?t even licensed to do mold inspection. Just used an app on his phone and said everything was fine. When the city showed up, they made Atom stop work on the spot for doing all of this without any permits. Turns out lead was confirmed later through actual testing. Meanwhile, people had to leave their homes and pay out of pocket just to be somewhere safe. When tenants returned, their places were still a mess. Paint over outl"

albero D on July 2025

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Would not recommend Atom Builders under any circumstances. They completely botched a roofing job at our building in Santa Ana. Left the roof uncovered right before a storm, which flooded units and caused ceilings to cave in. Mold started growing quickly, and instead of handling it the right way, they charged ahead without permits or testing for lead and asbestos. This is an old building?it obviously had both. We were told to just ?air things out? and not worry, even as walls were soaked and materials were clearly compromised. Then they brought in some guy who wasn?t even licensed to do mold inspection. Just used an app on his phone and said everything was fine. When the city showed up, they made Atom stop work on the spot for doing all of this without any permits. Turns out lead was confirmed later through actual testing. Meanwhile, people had to leave their homes and pay out of pocket just to be somewhere safe. When tenants returned, their places were still a mess. Paint over outl"

albero D on July 2025


Avatar for Dehart Roofing, Inc.
Dehart Roofing, Inc.
P.O. Box 770
4.63(
15
)
Approved Pro
Dehart Roofing, Inc.
P.O. Box 770
4.63(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
166 local quotes requested

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!

"The workers where very professional and showed me the work they had to do for dry rot repairs everything looks great. Larry Dehart answered my questions I had. I will definitely recommend them to my neighbors and friends thank you."

Don L on June 2024

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!

"The workers where very professional and showed me the work they had to do for dry rot repairs everything looks great. Larry Dehart answered my questions I had. I will definitely recommend them to my neighbors and friends thank you."

Don L on June 2024


Avatar for Smith Coatings
Smith Coatings
126 Houston Lane
4.50(
7
)
Approved Pro
Smith Coatings
126 Houston Lane
4.50(
7
)
Approved Pro
Customers say: Quick response
10 local quotes requested
70 years of experience

Established by Fred Smith, Sr., in 1938 and relocated and expanded by Fred Smith, Jr., in 1955 in the Central Valley, and now working with his Son Fred and his Grandson. We have four generations of collective knowledge and experience that give us a unique advantage in providing professional services and knowledge to our customers. Here at Smith Fred Quality Roofing & Painting & Specialty Coatings we are able to provide the most value and innovation per dollar spent by providing satisfaction for every service that we provide to our customers.

""Grandpa"Fred was very much interested in knowing the job he did was what we expected"

Robert S on September 2019

Established by Fred Smith, Sr., in 1938 and relocated and expanded by Fred Smith, Jr., in 1955 in the Central Valley, and now working with his Son Fred and his Grandson. We have four generations of collective knowledge and experience that give us a unique advantage in providing professional services and knowledge to our customers. Here at Smith Fred Quality Roofing & Painting & Specialty Coatings we are able to provide the most value and innovation per dollar spent by providing satisfaction for every service that we provide to our customers.

""Grandpa"Fred was very much interested in knowing the job he did was what we expected"

Robert S on September 2019


Avatar for Trujano Roofing
Trujano Roofing
3340 E 1st St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
Trujano Roofing
3340 E 1st St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2 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.

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.


Avatar for Gentry Construction A Partnership
Gentry Construction A Partnership
19498 Crane Ave
5.00(
20
)
Approved Pro
Gentry Construction A Partnership
19498 Crane Ave
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1010 local quotes requested

We have been family owned for over 30 years. We’re a 3rd generation company not a corporate company we’re a family buisness that take pride in quality over quantity. We treat our customers like family to ensure a lasting relationship. Don’t hesitate to reach out and see what we can do for each other. We have installed thousands of roofs and there’s no job we can’t handle. We’re licensed insured and bonded. Backed by BBB and Angie’s certified. Thanks for your time.

"My experience using using Gentry Construction for my roofing needs was nothing but positive. From Dana Gentry's knowledge, and thoroughness in explaining everything, to his professionalism. I want to also acknowledge the roofer crew, who even showed up early, working efficiently and diligently in getting the work done. They even went above and beyond in helping me to determine the cause of the water leaks in my windows that another company installed in 2020."

Rita D on March 2024

We have been family owned for over 30 years. We’re a 3rd generation company not a corporate company we’re a family buisness that take pride in quality over quantity. We treat our customers like family to ensure a lasting relationship. Don’t hesitate to reach out and see what we can do for each other. We have installed thousands of roofs and there’s no job we can’t handle. We’re licensed insured and bonded. Backed by BBB and Angie’s certified. Thanks for your time.

"My experience using using Gentry Construction for my roofing needs was nothing but positive. From Dana Gentry's knowledge, and thoroughness in explaining everything, to his professionalism. I want to also acknowledge the roofer crew, who even showed up early, working efficiently and diligently in getting the work done. They even went above and beyond in helping me to determine the cause of the water leaks in my windows that another company installed in 2020."

Rita D on March 2024


Avatar for New View Roofing
New View Roofing
325 S Lind Ave
5.00(
9
)
Approved Pro
New View Roofing
325 S Lind Ave
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
512 local quotes requested

Re-Roof: We are re-roof specialists. We will provide the correct products for your home or facility. We will Make Your Home Look New Again by giving you an honest appraisal of what is needed to get your home or building re-roofed within a budget that accurately corresponds to the work needed to complete the job to your satisfaction. Repairs: Our New View Roof crew knows how to provide the right solution for repair of tile, composition shingle and built up roofs. We do them all, and we do them right. We have a highly qualified roofer crew. Leaks: We will respond to leak calls within 24 hours. We also work with Insurance companies for temporary roof cover and provide cause reports to determine the leak source. Quick quality service and customer satisfaction is our mission. New Construction: We will roof your new homes or buildings with a high attention to detail to keep high the value of your new property.

"I had a great experience with this company. The communication was clear, timely, and friendly throughout the entire process, and their service was top-notch. The work was completed with honesty and excellence. I’ll definitely be reaching out again for any future roofing needs. Highly recommended."

Chee M on April 2025

Re-Roof: We are re-roof specialists. We will provide the correct products for your home or facility. We will Make Your Home Look New Again by giving you an honest appraisal of what is needed to get your home or building re-roofed within a budget that accurately corresponds to the work needed to complete the job to your satisfaction. Repairs: Our New View Roof crew knows how to provide the right solution for repair of tile, composition shingle and built up roofs. We do them all, and we do them right. We have a highly qualified roofer crew. Leaks: We will respond to leak calls within 24 hours. We also work with Insurance companies for temporary roof cover and provide cause reports to determine the leak source. Quick quality service and customer satisfaction is our mission. New Construction: We will roof your new homes or buildings with a high attention to detail to keep high the value of your new property.

"I had a great experience with this company. The communication was clear, timely, and friendly throughout the entire process, and their service was top-notch. The work was completed with honesty and excellence. I’ll definitely be reaching out again for any future roofing needs. Highly recommended."

Chee M on April 2025


True Roof
1125 Lone Palm Ave.
5.00(
2
)
True Roof
1125 Lone Palm Ave.
5.00(
2
)
Customers say: Quick response
723 local quotes requested

Our mission is to be a roofing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Third generation roofing contractor based in the Central Valley and Sierra Foothills of Northern California.

"The True Roof team did a great job and we are really happy with the finished product."

Kevin M on June 2024

Our mission is to be a roofing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Third generation roofing contractor based in the Central Valley and Sierra Foothills of Northern California.

"The True Roof team did a great job and we are really happy with the finished product."

Kevin M on June 2024


David's Roofing Inc
P.O. Box 771
5.00(
2
)
David's Roofing Inc
P.O. Box 771
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

David's Roofing has proudly serviced the Modesto area's roofing needs since 1977. Our experts are skilled in all types of roofing and offer a variety of services.

"Everything went really well from the beginning meeting with Mario, who explained everything in detail that I had questions about, he also explained about the new type of shingles that are now required that are more reflective, and why more vents would be needed on my older roof. He was very patient, and made sure I felt my questions were thoroughly addressed. Everybody on the team was great to work with, very professional, always friendly and polite, including Alejandra in the office, who kept me updated with emails. The work started at an earlier date than was estimated and was completed in less days as well, including the replacement and installation of the gutters with leaf filters. I was very impressed through the whole process, and I am very happy with the new roof and gutters -- they did a great job!"

Sandra M on June 2023

David's Roofing has proudly serviced the Modesto area's roofing needs since 1977. Our experts are skilled in all types of roofing and offer a variety of services.

"Everything went really well from the beginning meeting with Mario, who explained everything in detail that I had questions about, he also explained about the new type of shingles that are now required that are more reflective, and why more vents would be needed on my older roof. He was very patient, and made sure I felt my questions were thoroughly addressed. Everybody on the team was great to work with, very professional, always friendly and polite, including Alejandra in the office, who kept me updated with emails. The work started at an earlier date than was estimated and was completed in less days as well, including the replacement and installation of the gutters with leaf filters. I was very impressed through the whole process, and I am very happy with the new roof and gutters -- they did a great job!"

Sandra M on June 2023

...
Showing 1-10 of 191
The Modesto, CA homeowners’ guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
heating cable installed on roof of house to melt ice
Jun 29, 2025
Jun 29, 2025
Installing roof heating cables helps prevent ice dams and water damage. Discover how this upgrade can reduce repair needs and keep your roof winter-ready.
newly built roof framed with wooden trusses
Jun 26, 2025
Jun 26, 2025
Budget for roof truss costs based on factors such as size, materials, labor, accessibility, site prep, building type, and more.
Roofer repairing metal roof with power tools
Jun 25, 2025
Jun 25, 2025
Budget for metal roof repair costs based on factors such as metal type, the problem you’re having, maintenance, replacement costs, labor, and more.
Roof of the house with nice windows
Jun 23, 2025
Jun 23, 2025
Budget for slate roof costs based on factors such as roof size, slate type, removal and disposal, additional materials, professional labor, and more.
a copper roof with a dormer on a family home
Jun 21, 2025
Jun 21, 2025
Discover how much a copper roof costs to install based on factors such as size, pitch, current roof condition, and labor rates.
professional installing flat roof on home
Jun 17, 2025
Jun 17, 2025
Flat roof replacement costs are based on factors such as roof type, material, potential repairs, labor, and accessibility. See how much you could spend on this project.
Share project details to get started.