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Roof sealant application pros in Lake Oswego

Avatar for Just Repair It, LLC
Just Repair It, LLC
7911 Southeast Overland Street
New on HomeAdvisorNew on Angi
Approved Pro
Just Repair It, LLC
7911 Southeast Overland Street
New on AngiNew on HomeAdvisor
Approved Pro
16 years of experience
Free onsite estimate

With over 15 years of roofing experience in the Pacific North West, our crew members are truly masters of their craft. Their acclimation to the elements when combined with their know-how assure that the job will get done right. Whatever job you need done, big or small, you can count on our expertise. Just Repair It LLC 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.

With over 15 years of roofing experience in the Pacific North West, our crew members are truly masters of their craft. Their acclimation to the elements when combined with their know-how assure that the job will get done right. Whatever job you need done, big or small, you can count on our expertise. Just Repair It LLC 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.


Avatar for FIX IT UP RIGHT CONSTRUCTION LLC
FIX IT UP RIGHT CONSTRUCTION LLC
10260 SW Greenburg Rd Suite 4
4.42(
24
)
Approved Pro
FIX IT UP RIGHT CONSTRUCTION LLC
10260 SW Greenburg Rd Suite 4
4.42(
24
)
Approved Pro
Customers say: Super punctual
79 local quotes requested
11 years of experience

We pride ourselves on being the best Roofing company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"I thought I was going to have to put a new, metal roof on my huge house, because of mold and leaks! Eek! But I didn?t have the cashflow and took a chance with Portland FIX IT Right Construction. Boy, am I glad I did! These guys are real saviors. It gives me hope in humanity to witness the work ethic of Segundo and Goitediaz (JKGD). They did an amazing job and never quit working really hard!It would have been so easy for them to half-ass the roof cleaning, because I can?t see the top of my second story roof and I am a 74-year old, but I could see them up there working non-stop. So impressive to witness young, strong people who know how to work and care for their customers! Thanks so much Fix it Right! Good name for you!"

Jeff M on June 2025

We pride ourselves on being the best Roofing company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"I thought I was going to have to put a new, metal roof on my huge house, because of mold and leaks! Eek! But I didn?t have the cashflow and took a chance with Portland FIX IT Right Construction. Boy, am I glad I did! These guys are real saviors. It gives me hope in humanity to witness the work ethic of Segundo and Goitediaz (JKGD). They did an amazing job and never quit working really hard!It would have been so easy for them to half-ass the roof cleaning, because I can?t see the top of my second story roof and I am a 74-year old, but I could see them up there working non-stop. So impressive to witness young, strong people who know how to work and care for their customers! Thanks so much Fix it Right! Good name for you!"

Jeff M on June 2025


Avatar for J Roofing
J Roofing
508 North Davis Street
4.95(
28
)
Approved Pro
J Roofing
508 North Davis Street
4.95(
28
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
12 years of experience

J Roofing, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving Cornelius and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Use this company, they came on the scheduled day, the workers obviously know what they are doing as they just went to work efficiently, each man knew what his job was. Not only done in a day but surprisingly early & then they cleaned up completely. Even used magnets to get nails. Great job! Then the supervisor went over the work to his satisfaction, I got estimates and they were so very fair & included my garage which others excluded. A rare find at this time of scammers in the trades"

James R on June 2024

J Roofing, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving Cornelius and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Use this company, they came on the scheduled day, the workers obviously know what they are doing as they just went to work efficiently, each man knew what his job was. Not only done in a day but surprisingly early & then they cleaned up completely. Even used magnets to get nails. Great job! Then the supervisor went over the work to his satisfaction, I got estimates and they were so very fair & included my garage which others excluded. A rare find at this time of scammers in the trades"

James R on June 2024


Jose J. Bayardo Roofing
26190 South Bolland Road
4.80(
92
)
Approved Pro
Jose J. Bayardo Roofing
26190 South Bolland Road
4.80(
92
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 years of experience

Welcome to Jose J. Bayardo Roofing! Jose, is an expert when it comes to residential roofing with over ten years of experience. His reputation for quality work, responsiveness and competitive pricing has been the primary factor in his success. Jose, is committed to client satisfaction in which he serves the client from the developmental stages of a project to final completion.

"Jose and his team just finished a roof for me. 5 star +! The workmanship was top quality. Complete tear off. New skylight. Jose and his team were extremely polite, showed up on time and finished in time. All phases of the reroofing were excellent. In addition the clean up and follow through were all excellent. Bayardo roofing also had the best bid. I highly recommend them."

tom k on December 2024

Welcome to Jose J. Bayardo Roofing! Jose, is an expert when it comes to residential roofing with over ten years of experience. His reputation for quality work, responsiveness and competitive pricing has been the primary factor in his success. Jose, is committed to client satisfaction in which he serves the client from the developmental stages of a project to final completion.

"Jose and his team just finished a roof for me. 5 star +! The workmanship was top quality. Complete tear off. New skylight. Jose and his team were extremely polite, showed up on time and finished in time. All phases of the reroofing were excellent. In addition the clean up and follow through were all excellent. Bayardo roofing also had the best bid. I highly recommend them."

tom k on December 2024


Avatar for Black Diamond Roofing
Black Diamond Roofing
854 Lana Drive
5.00(
2
)
Approved Pro
Black Diamond Roofing
854 Lana Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
799 local quotes requested

Complete Home Exterior Solutions: At Black Diamond Roofing, we specialize in providing comprehensive home exterior services, including roofing, siding, windows, painting, and gutter installations. Our expert team is committed to delivering high-quality craftsmanship and exceptional customer service to ensure your home looks beautiful, performs efficiently, and is protected from the elements. Whether you're updating your curb appeal or need repairs, we offer tailored solutions that meet your specific needs.

"I engaged Black Diamond for a minor repair, and their professionalism and thoroughness were exceptional. The cleanup was impeccable, and they provided me with both before-and-after photographs. Additionally, they conducted a comprehensive roof inspection and presented me with detailed photographs of the existing condition."

Eva G on March 2025

Complete Home Exterior Solutions: At Black Diamond Roofing, we specialize in providing comprehensive home exterior services, including roofing, siding, windows, painting, and gutter installations. Our expert team is committed to delivering high-quality craftsmanship and exceptional customer service to ensure your home looks beautiful, performs efficiently, and is protected from the elements. Whether you're updating your curb appeal or need repairs, we offer tailored solutions that meet your specific needs.

"I engaged Black Diamond for a minor repair, and their professionalism and thoroughness were exceptional. The cleanup was impeccable, and they provided me with both before-and-after photographs. Additionally, they conducted a comprehensive roof inspection and presented me with detailed photographs of the existing condition."

Eva G on March 2025


Avatar for West Coast Roofing
West Coast Roofing
10836 NE Marx St
4.62(
377
)
Approved Pro
West Coast Roofing
10836 NE Marx St
4.62(
377
)
Approved Pro
Customers say: Quality work
2418 local quotes requested
16 years of experience

West Coast Roofing & Painting is a local family owned business that was founded in the metro Portland area. We are a fully licensed, bonded and insured Contractor in Portland Oregon. Our policies and standards are always updated and we train constantly for the best interest of our employees and clients. West Coast Roofing is proud to provide quality roof installations in and around Portland, Oregon. You can trust that your roof is in good hands when our highly trained staff takes on your project. Whether your roof simply needs to be repaired, or you need an entirely new roof, we will install every shingle to exacting standards to ensure that you receive the full benefit and longevity that was intended. From the moment you call West Coast Roofing, you will find our staff to be courteous and respectful, and we will go the extra mile to make you a very satisfied customer. We will make every effort to keep your property clean and free of debris, and will do a thorough cleaning of any project related materials prior to our departure.

"Big thank you to Fermin and the team at West Coast, they were amazing! They went above and beyond. We have a flat portion of our roof, which is apparently more difficult to install, and it was hard to find a company that would do it. They not only did it, but added slope to it for us so that it's not a flat roof anymore. So awesome! They put on a new roof, vents, and gutters, painted our outside trim, and did a great job with all of the woodwork that was rotting and had to be replaced. But above all, they were friendly, flexible and very reasonable. We will definitely call on them again if we have any roofing or painting jobs"

Beth H on June 2022

West Coast Roofing & Painting is a local family owned business that was founded in the metro Portland area. We are a fully licensed, bonded and insured Contractor in Portland Oregon. Our policies and standards are always updated and we train constantly for the best interest of our employees and clients. West Coast Roofing is proud to provide quality roof installations in and around Portland, Oregon. You can trust that your roof is in good hands when our highly trained staff takes on your project. Whether your roof simply needs to be repaired, or you need an entirely new roof, we will install every shingle to exacting standards to ensure that you receive the full benefit and longevity that was intended. From the moment you call West Coast Roofing, you will find our staff to be courteous and respectful, and we will go the extra mile to make you a very satisfied customer. We will make every effort to keep your property clean and free of debris, and will do a thorough cleaning of any project related materials prior to our departure.

"Big thank you to Fermin and the team at West Coast, they were amazing! They went above and beyond. We have a flat portion of our roof, which is apparently more difficult to install, and it was hard to find a company that would do it. They not only did it, but added slope to it for us so that it's not a flat roof anymore. So awesome! They put on a new roof, vents, and gutters, painted our outside trim, and did a great job with all of the woodwork that was rotting and had to be replaced. But above all, they were friendly, flexible and very reasonable. We will definitely call on them again if we have any roofing or painting jobs"

Beth H on June 2022


Avatar for ROMVIL A-1 ROOFING & REMODELING LLC
ROMVIL A-1 ROOFING & REMODELING LLC
5.00(
3
)
Approved Pro
ROMVIL A-1 ROOFING & REMODELING LLC
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
618 local quotes requested

ROMVIL A-1 ROOFING & REMODELING LLC. locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They replaced the rusted downspouts with new ones. All went well. When the gutters overflowed a week later I called Eric and he said he’d come out when it was raining again to see what the problem was. True to his words, he called and arranged to come out. He discovered that the gutters were full of leaf matter and unclogged them to allow the water to flow. It was not his problem but he took care of it at no charge. Very good people—efficient and honest."

Peggy L on May 2024

ROMVIL A-1 ROOFING & REMODELING LLC. locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They replaced the rusted downspouts with new ones. All went well. When the gutters overflowed a week later I called Eric and he said he’d come out when it was raining again to see what the problem was. True to his words, he called and arranged to come out. He discovered that the gutters were full of leaf matter and unclogged them to allow the water to flow. It was not his problem but he took care of it at no charge. Very good people—efficient and honest."

Peggy L on May 2024


Avatar for HOMEMASTERS West PDX
HOMEMASTERS West PDX
16295 SW 85th Ave
4.18(
956
)
Approved Pro
HOMEMASTERS West PDX
16295 SW 85th Ave
4.18(
956
)
Approved Pro
Customers say: Super punctual
479 local quotes requested
24 years of experience

As a licensed, insured, and bonded full-service roofing, gutter, and skylight specialty company, we aim to be your trusted one-stop shop for years to come. We've been doing roofing and gutters since 1990, and pride ourselves on our knowledge and accountability in a very high-demand and competitive industry. Our customers will be able to meet with our project managers to walk through their needs and discuss the numerous options we have for their exterior remodeling needs. We also provide full siding replacement including window and door replacements. We are Platinum installers for Owens’s Corning and 5 Star Installers for Certainteed. To be named as the highest installers for these brands we are required to meet the highest standard of installation and make sure the installation meets the amazing warranties these products provide. Give us a call and our friendly and knowledgeable office staff will be happy to speak with you.

"My roof needed to be replaced and I had four contractors come look at my house. Not only was Matt the only one who did not insist on talking to my husband, he was professional and gave the lowest bid. If you are a woman looking for repairs or a new roof, this is the best company in Portland! We are very happy with the roof and now that it has better ventilation my house is much cooler! They also got the roof done within two weeks of signing the contract while we were out of town on vacation, so bonus points for being fast and convenient!"

Elizabeth E on September 2022

As a licensed, insured, and bonded full-service roofing, gutter, and skylight specialty company, we aim to be your trusted one-stop shop for years to come. We've been doing roofing and gutters since 1990, and pride ourselves on our knowledge and accountability in a very high-demand and competitive industry. Our customers will be able to meet with our project managers to walk through their needs and discuss the numerous options we have for their exterior remodeling needs. We also provide full siding replacement including window and door replacements. We are Platinum installers for Owens’s Corning and 5 Star Installers for Certainteed. To be named as the highest installers for these brands we are required to meet the highest standard of installation and make sure the installation meets the amazing warranties these products provide. Give us a call and our friendly and knowledgeable office staff will be happy to speak with you.

"My roof needed to be replaced and I had four contractors come look at my house. Not only was Matt the only one who did not insist on talking to my husband, he was professional and gave the lowest bid. If you are a woman looking for repairs or a new roof, this is the best company in Portland! We are very happy with the roof and now that it has better ventilation my house is much cooler! They also got the roof done within two weeks of signing the contract while we were out of town on vacation, so bonus points for being fast and convenient!"

Elizabeth E on September 2022


Avatar for Ridgeline Roofing LLC
Ridgeline Roofing LLC
PO Box 20932
4.85(
13
)
Approved Pro
Ridgeline Roofing LLC
PO Box 20932
4.85(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
312 local quotes requested

Give us a call today at (503) 990-8192 for your free in-home inspection and estimate! FINANCING AVAILABLE With over 20 years of experience, Ridgeline Roofing is proud to serve our customers with the fine workmanship done by our certified technicians. Having a sturdy roof is important that is why we have FINANCING AVAILABLE. Our Company believes in honesty for our homeowners and have a satisfaction guarantee policy. We offer Emergency Roof Repair, Low Slope and Complete Roof Replacement, New Construction, Re-sheathing, Gutter Installation, Fascia Board and Soffit Replacement. No Job is too big or too small – we have even provided our services for our City’s Structures!

"Andy's company replaced the roof for our house in October 2020. It was about 4 years ago. Andy and his employees did a great job. On November 22, 2024 we noticed a leak from the roof. We sent a text message to Andy on Friday afternoon. Andy responded on Monday. Andy sent three people out on Tuesday to take a look. They found ventilation on the roof had been displaced by strong winds. They fixed it right away. I am satisfied with Andy's responsibility."

Ben H on November 2024

Give us a call today at (503) 990-8192 for your free in-home inspection and estimate! FINANCING AVAILABLE With over 20 years of experience, Ridgeline Roofing is proud to serve our customers with the fine workmanship done by our certified technicians. Having a sturdy roof is important that is why we have FINANCING AVAILABLE. Our Company believes in honesty for our homeowners and have a satisfaction guarantee policy. We offer Emergency Roof Repair, Low Slope and Complete Roof Replacement, New Construction, Re-sheathing, Gutter Installation, Fascia Board and Soffit Replacement. No Job is too big or too small – we have even provided our services for our City’s Structures!

"Andy's company replaced the roof for our house in October 2020. It was about 4 years ago. Andy and his employees did a great job. On November 22, 2024 we noticed a leak from the roof. We sent a text message to Andy on Friday afternoon. Andy responded on Monday. Andy sent three people out on Tuesday to take a look. They found ventilation on the roof had been displaced by strong winds. They fixed it right away. I am satisfied with Andy's responsibility."

Ben H on November 2024


C&C Roofing Exteriors Inc.
Based In
5.00(
1
)
Approved Pro
C&C Roofing Exteriors Inc.
Based In
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1343 local quotes requested

We have the experience and dedication to get the job done right! Specializing in roofing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"C & C Roofing guaranteed us no leaks and even promised to come back out if the leak continued anytime within the next few months after their repairs. We are pretty much through the rough weather season and that was not necessary as everything seems to have been taken care of properly on the first visit."

Sam R on April 2025

We have the experience and dedication to get the job done right! Specializing in roofing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"C & C Roofing guaranteed us no leaks and even promised to come back out if the leak continued anytime within the next few months after their repairs. We are pretty much through the rough weather season and that was not necessary as everything seems to have been taken care of properly on the first visit."

Sam R on April 2025

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FAQs for roof sealant application projects in Lake Oswego, OR

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 Lake Oswego, OR homeowners’ guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
professional installing flat roof on home
Jun 17, 2025
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A home's roof with red shingles and windows
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Learn how much a metal roof costs to install. Discover how factors like size, pitch, style, coatings, type, and labor rates affect the price.
standing seam metal roof on a house
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Budget for standing seam metal roof costs based on factors such as roof size, metal type, lock type, panel width, accessibility, permits, labor, and more.
flat roof home with rubber membrane roofing installed
Apr 29, 2025
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Budget for rubber roof costs based on factors such as roof size, pitch, membrane type, labor, permits, accessibility, installation system, removal, and more.
professional spreading sealant on flat roof with roller
Apr 25, 2025
Apr 25, 2025
Roof coating costs depend on the type of coating you choose. Options include silicone, bitumen, acrylic, and liquid rubber, among others.
A dark roof on a brick house
Apr 22, 2025
Apr 22, 2025
Budget for spray foam roofing costs based on factors such as foam density, cell type, materials, permits, overages, labor, and more.
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