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Find Roof sealant application pros in Redmond

Avatar for A Better Roofing Company

A Better Roofing Company

4126 AIRPORT WAY S
4.79(
267
)
Approved Pro

A Better Roofing Company

4126 AIRPORT WAY S
4.79(
267
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
38 local quotes requested

Please visit our website: www.abetterroofing.com. We are Family Owned & Operated and do not use sub contractors. What this means for you is that pride and integrity go into every job no matter how big or small. Attention is given to the smallest detail. We started roofing in 1983 and will treat your home as if it were our own. Additional phone numbers: North Seattle (206) 362-3278, Bellevue (425) 454-3036, Kirkland/Redmond (425) 827-7620, Sammamish (425) 836-1902, Bothell (425) 486-1570, South King County (206) 870-1661, and Kent/Auburn/Federal Way/Tacoma (253) 631-2065. Please visit our website to learn more about our company as well as the quality products & services we offer.

"excellent work - employees were quick and professional"

Jackie R on February 2022

Please visit our website: www.abetterroofing.com. We are Family Owned & Operated and do not use sub contractors. What this means for you is that pride and integrity go into every job no matter how big or small. Attention is given to the smallest detail. We started roofing in 1983 and will treat your home as if it were our own. Additional phone numbers: North Seattle (206) 362-3278, Bellevue (425) 454-3036, Kirkland/Redmond (425) 827-7620, Sammamish (425) 836-1902, Bothell (425) 486-1570, South King County (206) 870-1661, and Kent/Auburn/Federal Way/Tacoma (253) 631-2065. Please visit our website to learn more about our company as well as the quality products & services we offer.

"excellent work - employees were quick and professional"

Jackie R on February 2022


Avatar for Valentin Roofing LLC

Valentin Roofing LLC

7512 Northeast Bothell Way
5.00(
1
)
Approved Pro

Valentin Roofing LLC

7512 Northeast Bothell Way
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

With years of experience and a dedication to the highest standards, Valentin Roofing offers unparalleled roofing services that ensure the safety, durability, and aesthetic appeal of your home. Our Master Elite status with CertainTeed is a testament to our professionalism, quality workmanship, and customer-centric approach. Ready to schedule an inspection or have questions about our services? We’re here to help!

"I had a garage, breezeway and cabin roof replaced. They added extra vents and replaced the plywood. All roofs look great. Extra care and attention to detail around vents and fireplace flashings. I would definitely hire again."

Gem M on March 2024

With years of experience and a dedication to the highest standards, Valentin Roofing offers unparalleled roofing services that ensure the safety, durability, and aesthetic appeal of your home. Our Master Elite status with CertainTeed is a testament to our professionalism, quality workmanship, and customer-centric approach. Ready to schedule an inspection or have questions about our services? We’re here to help!

"I had a garage, breezeway and cabin roof replaced. They added extra vents and replaced the plywood. All roofs look great. Extra care and attention to detail around vents and fireplace flashings. I would definitely hire again."

Gem M on March 2024


"Work was completed, but with a lot of issues and lack of communication. Mostly listening and attention to detail. Items purchased/installed without consultation. Wrong doors purchased. Shower walls already detaching from drywall. Had to replace already new water heater because they hooked/unhooked/moved it so many times it fried the electrical board inside it. No accountability for mistakes. Plumbing company in town won't work with them anymore because of their conduct. They didn't know a blower door test was required to pass inspection, so did the work myself. Was constantly told "I'm not making much money off of this" as a way to skirt responsibility. JOBC made the quote, and was told that there was a specific budget. IMO wasn't willing to constantly pay more money, so other jobs took priority. They smoked marijuana in the driveway while working. Not opposed to that generally, but not professional. Was being sued by another client and asked for . Won't hire again."

Matt B on October 2025

Your satisfaction is very important to us. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Work was completed, but with a lot of issues and lack of communication. Mostly listening and attention to detail. Items purchased/installed without consultation. Wrong doors purchased. Shower walls already detaching from drywall. Had to replace already new water heater because they hooked/unhooked/moved it so many times it fried the electrical board inside it. No accountability for mistakes. Plumbing company in town won't work with them anymore because of their conduct. They didn't know a blower door test was required to pass inspection, so did the work myself. Was constantly told "I'm not making much money off of this" as a way to skirt responsibility. JOBC made the quote, and was told that there was a specific budget. IMO wasn't willing to constantly pay more money, so other jobs took priority. They smoked marijuana in the driveway while working. Not opposed to that generally, but not professional. Was being sued by another client and asked for . Won't hire again."

Matt B on October 2025


Avatar for UNITED BROTHERS CONSTRUCTION LLC

UNITED BROTHERS CONSTRUCTION LLC

1010 State Ave #1004
5.00(
6
)
Approved Pro

UNITED BROTHERS CONSTRUCTION LLC

1010 State Ave #1004
5.00(
6
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

UNITED BROTHERS CONST 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. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Mac McShane, the Owner President has over 50 years in the Roofing and Construction Business.

"Gave a good estimate, showed up early and worked late, got the job done quick, clean and correct in one day. Will use again for future roof fixes!"

Sharon C on April 2025

UNITED BROTHERS CONST 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. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Mac McShane, the Owner President has over 50 years in the Roofing and Construction Business.

"Gave a good estimate, showed up early and worked late, got the job done quick, clean and correct in one day. Will use again for future roof fixes!"

Sharon C on April 2025


Avatar for Emerald City NW Construction LLC

Emerald City NW Construction LLC

9030 35th Ave SW, Unit 100
4.92(
30
)
Approved Pro

Emerald City NW Construction LLC

9030 35th Ave SW, Unit 100
4.92(
30
)
Approved Pro
Customers say: True professional
209 local quotes requested
11 years of experience

Emerald City NW Construction LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Christopher and Luigi (brothers) are fantastic, reliable, great communicators and great value for the price. Would absolutely recommend them if needing new windows! We had two sky lights replaced next day and with no hiccups or issues what so ever. Thanks you guys!"

Alicia S on October 2025

Emerald City NW Construction LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Christopher and Luigi (brothers) are fantastic, reliable, great communicators and great value for the price. Would absolutely recommend them if needing new windows! We had two sky lights replaced next day and with no hiccups or issues what so ever. Thanks you guys!"

Alicia S on October 2025


Avatar for 24/7 Construction, LLC

24/7 Construction, LLC

11335 NE 122nd St Ste 105
4.72(
50
)
Approved Pro

24/7 Construction, LLC

11335 NE 122nd St Ste 105
4.72(
50
)
Approved Pro
Customers say: True professional
145 local quotes requested
4 years of experience

24/7 construction LLC is a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 25 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we are involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"I asked Anthony to come back to redo a section of the driveway repair. I paid him for the work twice even though his contract said he guaranteed the work for several years. He came back and made it worse. For over a month he said he would come back and fix it, but his truck and equipment were not working. He then said he would send a guy out to put a temporary sealer on before the heavy rain came. He did not. I would not hire him again. He has said he would come back in the spring and redo it at his cost. If he does I'll write a new review. Don't hire this guy."

Richard B on October 2025

24/7 construction LLC is a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 25 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we are involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"I asked Anthony to come back to redo a section of the driveway repair. I paid him for the work twice even though his contract said he guaranteed the work for several years. He came back and made it worse. For over a month he said he would come back and fix it, but his truck and equipment were not working. He then said he would send a guy out to put a temporary sealer on before the heavy rain came. He did not. I would not hire him again. He has said he would come back in the spring and redo it at his cost. If he does I'll write a new review. Don't hire this guy."

Richard B on October 2025


Maxi Construction LLC

18616 39th Ave S
4.75(
8
)
Approved Pro

Maxi Construction LLC

18616 39th Ave S
4.75(
8
)
Approved Pro
Customers say: Quick response
13 local quotes requested

Carpentry, Windows Install, Replace Sidings, Build Decks, Roof Replacements. Free Estimates. Call Today!

"A part of the roof of my house was starting to sag due to a leak and rotten plywood underneath. Gabe came by quickly, was priced reasonably and competitively and fixed it nicely for me. Additionally, Gabe was very courteous and shared photos of the work to ensure that I was upto speed for the damage and the repairs. I liked his work and will invite him again for anything else that needs his help."

Mudit G on December 2022

Carpentry, Windows Install, Replace Sidings, Build Decks, Roof Replacements. Free Estimates. Call Today!

"A part of the roof of my house was starting to sag due to a leak and rotten plywood underneath. Gabe came by quickly, was priced reasonably and competitively and fixed it nicely for me. Additionally, Gabe was very courteous and shared photos of the work to ensure that I was upto speed for the damage and the repairs. I liked his work and will invite him again for anything else that needs his help."

Mudit G on December 2022


Avatar for Diamond Roofing & Construction

Diamond Roofing & Construction

6421 Lake Washington Boulevard Northeast
5.00(
59
)
Approved Pro

Diamond Roofing & Construction

6421 Lake Washington Boulevard Northeast
5.00(
59
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Eugene the owner is involved with every project to ensure the happiness of every customer. We are open from 7am-7pm Monday through Saturday. When you call we will answer. Plus we have 24 hour emergency response. 2. We show up on time- We will set an appointment when you call, and we will arrive when promised. 3. We stay until the job is complete- We do not start multiple projects, and partially finish them. Your project gets our full attention until it is completed. 4. Straight Forward pricing- We thoroughly inspect the property in order to include all work necessary in the base price. No surprises. 5. 100% satisfaction- We do not stop until you are happy. Period. We spend as much time as you need to understand the condition of your roof, and the actions necessary to correct the problem.

"Not five stars 10 stars Eugene (the owner) and his team (Rene & Crew) Did the work in Feb 2025 The weather was perfect but cold in the first two days After that it was rain, cold, snow, and freeze Somehow, someway, they got it done in less than a week I was concerned with the weather conditions all around But the work got done on time Eugene kept me calm by responding to all my questions and concerns The crew was unbelievable Their work ethic and professionalism are second to none The roofing product was first class The workmanship was of highest quality Almost impossible to put these into words As an owner of the house and getting the roof replaced will only happen once in my lifetime This was so important to get it done right I got a lot of bids The price was too good to be true Now that the work was completed I would pay the higher end of my bids knowing the excellent work they did Throughout, Eugene was communicating with me timely How can anyone top this?"

Joon C on February 2025

Eugene the owner is involved with every project to ensure the happiness of every customer. We are open from 7am-7pm Monday through Saturday. When you call we will answer. Plus we have 24 hour emergency response. 2. We show up on time- We will set an appointment when you call, and we will arrive when promised. 3. We stay until the job is complete- We do not start multiple projects, and partially finish them. Your project gets our full attention until it is completed. 4. Straight Forward pricing- We thoroughly inspect the property in order to include all work necessary in the base price. No surprises. 5. 100% satisfaction- We do not stop until you are happy. Period. We spend as much time as you need to understand the condition of your roof, and the actions necessary to correct the problem.

"Not five stars 10 stars Eugene (the owner) and his team (Rene & Crew) Did the work in Feb 2025 The weather was perfect but cold in the first two days After that it was rain, cold, snow, and freeze Somehow, someway, they got it done in less than a week I was concerned with the weather conditions all around But the work got done on time Eugene kept me calm by responding to all my questions and concerns The crew was unbelievable Their work ethic and professionalism are second to none The roofing product was first class The workmanship was of highest quality Almost impossible to put these into words As an owner of the house and getting the roof replaced will only happen once in my lifetime This was so important to get it done right I got a lot of bids The price was too good to be true Now that the work was completed I would pay the higher end of my bids knowing the excellent work they did Throughout, Eugene was communicating with me timely How can anyone top this?"

Joon C on February 2025


RT Total Lawn Care

4.42(
24
)
Approved Pro

RT Total Lawn Care

4.42(
24
)
Approved Pro
Customers say: Quality work
167 local quotes requested
28 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Raphael and his team were great. They built a Hog wire fence and had it up within 1.5 days. Great quality and workmanship. I will definitely reach out to them again for other outdoor projects."

Thia M on July 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Raphael and his team were great. They built a Hog wire fence and had it up within 1.5 days. Great quality and workmanship. I will definitely reach out to them again for other outdoor projects."

Thia M on July 2025


Avatar for KSR

KSR

40 Lake Bellvue Drive, Suite 100
5.00(
14
)
Approved Pro

KSR

40 Lake Bellvue Drive, Suite 100
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
24 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Had KSR reseal torch-down seams to improve drainage. They were responsive, reasonably priced, and got the job done well."

Justin B on January 2025

We are a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Had KSR reseal torch-down seams to improve drainage. They were responsive, reasonably priced, and got the job done well."

Justin B on January 2025

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FAQs for roof sealant application projects in Redmond, WA

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 Redmond, WA 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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