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Find Natural slate roofing repairers in Milton

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

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

Avatar for Patriot Roofing LLC

Patriot Roofing LLC

PO Box 1967
4.98(
96
)
•Approved Pro

Patriot Roofing LLC

PO Box 1967
4.98(
96
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
47 local quotes requested

We are a small family owned business with 40-45 employees currently, we do not use sub contractors except when installing electrical attic fans or opening skylights. We require full payment of your bill once your job is complete to your satisfaction. We provide full release of liens from our suppliers to you at time of final payment. We accept check, Visa, MC and have Same As Cash option and long term financing up to 10 years.

"With many roofing companies as possible options for our roof replacement selecting a contractor can be challenging. Patriot Roofing performed all aspects of the project flawlessly. Communication was great all the way through, I really liked the text message updates. The crews were very polite, a pleasure to have around, I mean they all really were great! As a contractor in a previous life, I seem to pick things apart, or so I'm told, I tried but there really was nothing to pick apart. Price is always a concern but, this levels out as well and we really feel that the work performed coupled with the overall experience was well worth it. Patriot Roofing met and exceeded all of our expectations."

Levi C on October 2022

We are a small family owned business with 40-45 employees currently, we do not use sub contractors except when installing electrical attic fans or opening skylights. We require full payment of your bill once your job is complete to your satisfaction. We provide full release of liens from our suppliers to you at time of final payment. We accept check, Visa, MC and have Same As Cash option and long term financing up to 10 years.

"With many roofing companies as possible options for our roof replacement selecting a contractor can be challenging. Patriot Roofing performed all aspects of the project flawlessly. Communication was great all the way through, I really liked the text message updates. The crews were very polite, a pleasure to have around, I mean they all really were great! As a contractor in a previous life, I seem to pick things apart, or so I'm told, I tried but there really was nothing to pick apart. Price is always a concern but, this levels out as well and we really feel that the work performed coupled with the overall experience was well worth it. Patriot Roofing met and exceeded all of our expectations."

Levi C on October 2022

Northwest Tile Roofing, LLC

14720 Southeast Auburn Black Diamond Road
4.88(
20
)
•Approved Pro

Northwest Tile Roofing, LLC

14720 Southeast Auburn Black Diamond Road
4.88(
20
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 years of experience

Northwest Tile Roofing, LLC, is family owned and operated business since 1979. We have over 35 years experience specializing in CEMENT, CLAY, and QUARRIED SLATE TILE ROOFING. We offer professional, expert, and friendly REPAIR, MAINTENANCE, and CLEANING. **Please check out our areas of expertise below** Call us today for a free estimate! We also sell and salvage hard to find, and discontinued roofing tiles. Email us at Northwtile@msn.com or feel free to give us a call: 253-931-0657 or 888-931-0657. Thank you for your interest! ***Unfortunately, we DO NOT WORK WITH - Composition, Wood Shake, Asphalt, or Metal Roofing*** Please accept our apologies.

"Added 1000 sq feet addition to our house. Total roof area came out to 16 squares (1600 square feet). The owner Randy was just a gem of a guy. Respectful, polite, cared about his employee and completed the job with heavy concrete tiles in a timely manner. Excellent rates. Highly recommend this company and the owner has over 30 years roofing experience."

Wasif A on June 2021

Northwest Tile Roofing, LLC, is family owned and operated business since 1979. We have over 35 years experience specializing in CEMENT, CLAY, and QUARRIED SLATE TILE ROOFING. We offer professional, expert, and friendly REPAIR, MAINTENANCE, and CLEANING. **Please check out our areas of expertise below** Call us today for a free estimate! We also sell and salvage hard to find, and discontinued roofing tiles. Email us at Northwtile@msn.com or feel free to give us a call: 253-931-0657 or 888-931-0657. Thank you for your interest! ***Unfortunately, we DO NOT WORK WITH - Composition, Wood Shake, Asphalt, or Metal Roofing*** Please accept our apologies.

"Added 1000 sq feet addition to our house. Total roof area came out to 16 squares (1600 square feet). The owner Randy was just a gem of a guy. Respectful, polite, cared about his employee and completed the job with heavy concrete tiles in a timely manner. Excellent rates. Highly recommend this company and the owner has over 30 years roofing experience."

Wasif A on June 2021

Avatar for Doctor Roof

Doctor Roof

1207 3rd Street NE
4.68(
153
)
•Approved Pro

Doctor Roof

1207 3rd Street NE
4.68(
153
)
•Approved Pro
Customers say: True professional
26 years of experience
Free onsite estimate

Doctor Roof can repair and replace all types of roofs. I have almost 40 years of roofing experience here in the Pacific Northwest. I can answer any questions and solve any issues you have with your roof. We also do siding, windows and decks.

"Great attention to detail, good communication, fast and on-time. Clear about scope changes to estimate where needed. Worked with me to extend my Gables and replace the shingles for my single family home. Would recommend without hesitation. "

Daniel S on June 2025

Doctor Roof can repair and replace all types of roofs. I have almost 40 years of roofing experience here in the Pacific Northwest. I can answer any questions and solve any issues you have with your roof. We also do siding, windows and decks.

"Great attention to detail, good communication, fast and on-time. Clear about scope changes to estimate where needed. Worked with me to extend my Gables and replace the shingles for my single family home. Would recommend without hesitation. "

Daniel S on June 2025

Avatar for Kirkland Roofing Company, LLC

Kirkland Roofing Company, LLC

11335 NE 122nd Way Suite 105
4.56(
52
)
•Approved Pro

Kirkland Roofing Company, LLC

11335 NE 122nd Way Suite 105
4.56(
52
)
•Approved Pro
Customers say: True professional
10 local quotes requested
25 years of experience

Kirkland Roofing Company 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. Veteran Discounts! Weekends Emergencies Only. Call us today!!

"Joshua & Benny's team did a great job. We had a roof leak on the third floor of our townhouse. Joshua did a great job explaining the entire process and the cost, and Benny's team did the actual work. I would recommend them for roofing work. I would hire them again in a heartbeat. "

Malalay S on October 2025

Kirkland Roofing Company 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. Veteran Discounts! Weekends Emergencies Only. Call us today!!

"Joshua & Benny's team did a great job. We had a roof leak on the third floor of our townhouse. Joshua did a great job explaining the entire process and the cost, and Benny's team did the actual work. I would recommend them for roofing work. I would hire them again in a heartbeat. "

Malalay S on October 2025

Olympic Roofing, LLC

1505 S. 356th Street, Ste. 112
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Olympic Roofing, LLC

1505 S. 356th Street, Ste. 112
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
8 years of experience
Free onsite estimate

With over 10 years of experience in the roofing industry, we are the experts you need to take care of your home or business. We handle everything from roofing to gutter cleaning. We will treat your home as we would treat our own. Give Olympic Roofing a call today! We look forward to working with you!

With over 10 years of experience in the roofing industry, we are the experts you need to take care of your home or business. We handle everything from roofing to gutter cleaning. We will treat your home as we would treat our own. Give Olympic Roofing a call today! We look forward to working with you!

Avatar for INTEGRITY ROOFING & CONSTRUCTION LLC

INTEGRITY ROOFING & CONSTRUCTION LLC

20054 Viking Avenue NW
4.96(
64
)
•Approved Pro

INTEGRITY ROOFING & CONSTRUCTION LLC

20054 Viking Avenue NW
4.96(
64
)
•Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

Locally-based, military-trusted. From residential roofing/commercial roofing to interior/exterior remodels, Integrity has you covered. Our estimating team and expert installers have trusted experience in the following: Roofing Installations and Roofing repairs

"Great company. Thorough, professional and gave good value for the cost of the project."

Jennie C on August 2023

Locally-based, military-trusted. From residential roofing/commercial roofing to interior/exterior remodels, Integrity has you covered. Our estimating team and expert installers have trusted experience in the following: Roofing Installations and Roofing repairs

"Great company. Thorough, professional and gave good value for the cost of the project."

Jennie C on August 2023

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FAQs for natural slate roofing repair projects in Milton, WA

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Milton, WA homeowners’ guide to natural slate roofing repairs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles
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