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!
"Avoid. At all costs. Doesn?t put quotes in writing. Changes the scope of work and the costs every time we spoke. He never came to property. Only had two employees come. Did far less than promised. Charged far more than verbally quoted. Rather than be truthful this ?contractor? just decided to start threatening to do damage to my property. Will be filing a complaint with CCB. Avoid this one. He?s a scammer. (Trying to charge twice what others quoted). Run!"
Bret C on April 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!
"Avoid. At all costs. Doesn?t put quotes in writing. Changes the scope of work and the costs every time we spoke. He never came to property. Only had two employees come. Did far less than promised. Charged far more than verbally quoted. Rather than be truthful this ?contractor? just decided to start threatening to do damage to my property. Will be filing a complaint with CCB. Avoid this one. He?s a scammer. (Trying to charge twice what others quoted). Run!"
Bret C on April 2025
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
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
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
At Tres Gotas Construction LLC our customers needs are the utmost importance. Our team is committed to meeting your needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate.
"Incredibly skilled, prompt, fantastic job on the paint, and really went above and beyond what I expected anyone to do. I would recommend him to anyone that needs assistance with any type of painting."
Dolores L on April 2025
At Tres Gotas Construction LLC our customers needs are the utmost importance. Our team is committed to meeting your needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate.
"Incredibly skilled, prompt, fantastic job on the paint, and really went above and beyond what I expected anyone to do. I would recommend him to anyone that needs assistance with any type of painting."
Dolores L on April 2025
West Coast Roofing LLC is a Family owned businesses and Owner Operating company that was established in Canby, OR many years ago on the principles of responsibility, professionalism, and integrity. Our main goal has always been to provide our clients with cost-effective solutions without compromising high-quality standards by applying our more than 20 years of experience and using the best materials in the roofing industry.
"West Coast Roofing LLC did an amazing job. They Clean up daily. I would highly recommend West Coast Roofing LLC."
Luiz Z on May 2024
West Coast Roofing LLC is a Family owned businesses and Owner Operating company that was established in Canby, OR many years ago on the principles of responsibility, professionalism, and integrity. Our main goal has always been to provide our clients with cost-effective solutions without compromising high-quality standards by applying our more than 20 years of experience and using the best materials in the roofing industry.
"West Coast Roofing LLC did an amazing job. They Clean up daily. I would highly recommend West Coast Roofing LLC."
Luiz Z on May 2024
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
We are a roofing replacement contractor providing service to the Portland Metro, and surrounding areas. Please call our office today to schedule your free appointment at (503) 387-6929. DUE TO OUR CURRENT INSTALL SCHEDULE, WE ARE NOT ACCEPTING ANY ROOF REPAIRS AT THIS TIME.
"Everything went great! This company was prompt, courteous, knowledgeable and professional. From the reasonably competitive bid, to the education about proper roof ventilation and steps to improve the longevity of the new roof, to the roof installation, everything went very well. The roofers did a quality job, kept me informed of their progress, followed proper safety measures and left the site immaculate at the end. I would recommend this company to anyone needing roofwork."
Diane P on July 2024
We are a roofing replacement contractor providing service to the Portland Metro, and surrounding areas. Please call our office today to schedule your free appointment at (503) 387-6929. DUE TO OUR CURRENT INSTALL SCHEDULE, WE ARE NOT ACCEPTING ANY ROOF REPAIRS AT THIS TIME.
"Everything went great! This company was prompt, courteous, knowledgeable and professional. From the reasonably competitive bid, to the education about proper roof ventilation and steps to improve the longevity of the new roof, to the roof installation, everything went very well. The roofers did a quality job, kept me informed of their progress, followed proper safety measures and left the site immaculate at the end. I would recommend this company to anyone needing roofwork."
Diane P on July 2024
Super Service Award Winner in Roofing and Gutter Repair/Replacement! Aylwin construction is a family business that was founded in 1996 by rufus aylwin with an emphasis on portland oregon. We employ only trained and qualified roofers, no subcontractors. We strive to provide fast and friendly construction services, whether it is a simple repair or a complex re-roofing operation. Once we start a roof we stay until completion, most jobs take 1-3 days. Customer satisfaction is our main objective, as our reputation is very important to us. There is a 2% charge on the total amount paid when using Visa or Marstercard.
"My experience with Aylwin Construction was 5 stars. They did the job in just three days and added copper-beaded shingles for moss control for only $100 more. Alywin's Crews were on time and cleaned up as they went, provided protection for our plantings, and did a complete sweep for nails and other debris when finished. My family is looking forward to having Aylwin do a full replacement this year or next with a full Tesla Roof. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries. My experience with Aylwin Construction was 5 stars. They did the job in just three days and added copper-beaded shingles for moss control for only $100 more. Alywin's crews were on time and cleaned up as they went, provided protection for our plantings, and did a complete sweep for nails and other debris when finished. My family is looking forward to having Aylwin do a full replacement this year or next with a full Tesla Roof. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries."
Richard F on October 2023
Super Service Award Winner in Roofing and Gutter Repair/Replacement! Aylwin construction is a family business that was founded in 1996 by rufus aylwin with an emphasis on portland oregon. We employ only trained and qualified roofers, no subcontractors. We strive to provide fast and friendly construction services, whether it is a simple repair or a complex re-roofing operation. Once we start a roof we stay until completion, most jobs take 1-3 days. Customer satisfaction is our main objective, as our reputation is very important to us. There is a 2% charge on the total amount paid when using Visa or Marstercard.
"My experience with Aylwin Construction was 5 stars. They did the job in just three days and added copper-beaded shingles for moss control for only $100 more. Alywin's Crews were on time and cleaned up as they went, provided protection for our plantings, and did a complete sweep for nails and other debris when finished. My family is looking forward to having Aylwin do a full replacement this year or next with a full Tesla Roof. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries. My experience with Aylwin Construction was 5 stars. They did the job in just three days and added copper-beaded shingles for moss control for only $100 more. Alywin's crews were on time and cleaned up as they went, provided protection for our plantings, and did a complete sweep for nails and other debris when finished. My family is looking forward to having Aylwin do a full replacement this year or next with a full Tesla Roof. I was completely surprised to read the recent review regarding the quality of work done by Aylwin Construction at a local condominium. Over the past 20 years, as an owner of one of Portland’s larger boutique industrial real estate firms, I have recommended Aylwin Construction to my biggest and best real estate investors. Making a poor recommendation would reflect poorly on me and my company. I have recommended Aylwin Construction to friends with structurally difficult Mid-Century solid deck roofs, large REIT buildings throughout Oregon and Washington, medium Family-owned apartments, and my own family members for roof cleaning, on Mt. Hood, new gutter systems, and full roof replacements and repairs. Multi-million-dollar Multi-Family jobs have been completed Professionally and on time without fail. Aylwin their own fleet of dumpsters and roof cranes that protect the property, speed up projects, and reduce on-the-job injuries."
Richard F on October 2023
JLV Construction is a local, family owned and operated roofing business. Jorge established the business in 2016. He use to work with a roofing company before he started his business. He loves what he does and wanted to expand his own roofing business. Jorge takes pride in the quality of the work he provides for his customers and makes sure they are 100% satisfied.
"the estimate was quick and easy the project effortless"
sabrina c on September 2024
JLV Construction is a local, family owned and operated roofing business. Jorge established the business in 2016. He use to work with a roofing company before he started his business. He loves what he does and wanted to expand his own roofing business. Jorge takes pride in the quality of the work he provides for his customers and makes sure they are 100% satisfied.
"the estimate was quick and easy the project effortless"
sabrina c on September 2024
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.