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Find Natural slate roofing repairers in Sammamish

Avatar for Diamond Roofing & Construction

Diamond Roofing & Construction

5.00(
59
)
Approved Pro

Diamond Roofing & Construction

5.00(
59
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

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


Avatar for 24/7 Construction, LLC

24/7 Construction, LLC

4.73(
51
)
Approved Pro

24/7 Construction, LLC

4.73(
51
)
Approved Pro
Customers say: True professional
128 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 don’t usually write reviews, but 24/7 Construction really impressed me. I needed some roof repair done, and Anthony Lewis and his crew showed up fast and got straight to work. They were super friendly, explained everything clearly, and didn’t try to upsell me on stuff I didn’t need — which I really appreciated. The job itself was done quickly, and the quality is top-notch. You can’t even tell there was ever an issue with the roof. They cleaned up everything afterward too — no nails, no mess, nothing. It’s hard to find contractors who are this reliable and honest these days, but 24/7 Construction definitely is. The whole process was smooth from start to finish, and they kept me updated the entire time. If you’re looking for people who actually care about doing the job right, call 24/7 Construction. Anthony and his team are awesome — fast, professional, and easy to work with. I’ll definitely use them again if I ever need more work done. "

victory w on November 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 don’t usually write reviews, but 24/7 Construction really impressed me. I needed some roof repair done, and Anthony Lewis and his crew showed up fast and got straight to work. They were super friendly, explained everything clearly, and didn’t try to upsell me on stuff I didn’t need — which I really appreciated. The job itself was done quickly, and the quality is top-notch. You can’t even tell there was ever an issue with the roof. They cleaned up everything afterward too — no nails, no mess, nothing. It’s hard to find contractors who are this reliable and honest these days, but 24/7 Construction definitely is. The whole process was smooth from start to finish, and they kept me updated the entire time. If you’re looking for people who actually care about doing the job right, call 24/7 Construction. Anthony and his team are awesome — fast, professional, and easy to work with. I’ll definitely use them again if I ever need more work done. "

victory w on November 2025


Avatar for M&H Services, LLC

M&H Services, LLC

4.78(
50
)
Approved Pro

M&H Services, LLC

4.78(
50
)
Approved Pro
Customers say: True professional
468 local quotes requested
2 years of experience

We're 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!

"They were the first bud and then when we decided they were prompt and got the job done. Pleasant to work with."

Diane T on November 2025

We're 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!

"They were the first bud and then when we decided they were prompt and got the job done. Pleasant to work with."

Diane T on November 2025


Avatar for Berry Lake Home Services

Berry Lake Home Services

4.83(
6
)
Approved Pro

Berry Lake Home Services

4.83(
6
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction! We are veteran owned and family operated.

"I actually have them out for other stuff like pressure washing and mowing but fertilizing was the first option in the drop-down menu that the guys had done for me. Really cool team, one or two guys come out and it is clear they manage the whole thing on their own. I am glad to work with young people who are energetic and do not overcharge rather than with some geriatric megacorp."

Bill M on November 2020

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction! We are veteran owned and family operated.

"I actually have them out for other stuff like pressure washing and mowing but fertilizing was the first option in the drop-down menu that the guys had done for me. Really cool team, one or two guys come out and it is clear they manage the whole thing on their own. I am glad to work with young people who are energetic and do not overcharge rather than with some geriatric megacorp."

Bill M on November 2020


"Geo came and gave me an estimate on 3 porch post and a beam and sent a contract that defined what needed to be done. Talked to the subcontractors who weren't aware of the conditions or wheather they needed to install post brackets or any other procedures. The subcontractors talked to me about the need to replace concrete surrounding post and I told them, yes replace. Later I reazlized they hadn't neither caulked nor replace necesary concrete. From what I saw, they probably used the wrong type of post brackets for my particular situation. Somebody from Roof4Life needs to check and verify project is done correctly before they let subcontractors leave. They are the experts not me."

Ric C on August 2025

Roof4life Roofing Company Serving Homeowners in Seattle, Bothell, Everett, Tacoma, WA & All Other Surrounding Communities in the Puget Sound Region

"Geo came and gave me an estimate on 3 porch post and a beam and sent a contract that defined what needed to be done. Talked to the subcontractors who weren't aware of the conditions or wheather they needed to install post brackets or any other procedures. The subcontractors talked to me about the need to replace concrete surrounding post and I told them, yes replace. Later I reazlized they hadn't neither caulked nor replace necesary concrete. From what I saw, they probably used the wrong type of post brackets for my particular situation. Somebody from Roof4Life needs to check and verify project is done correctly before they let subcontractors leave. They are the experts not me."

Ric C on August 2025


Avatar for Forever Roofing

Forever Roofing

4.74(
57
)
Approved Pro

Forever Roofing

4.74(
57
)
Approved Pro
Customers say: Quick response
28 local quotes requested
17 years of experience

Forever Roofing is a fully licensed and insured general contracting company, based in Sea-Tac, Washington. With many years of experience providing residential roofing services to King, Snohomish & Pierce counties, we offer the knowledge and experience to take on any size roofing project. Every project has a Construction Supervisor on-site, making certain that each project is completed as efficiently as possible. Financing is available; 0 down payment, 0 payment and 0% interest for 12 months on approved credit. Other financing options are also available. Additional DBA - Forever Roofing & Home Improvement LLC. Award Winning.

"DO NOT EVER HIRE THIS COMPANY. 7 years ago they installed metal roofing on our new construction made with SIPS. Our contractor provided manufacturer installation instructions. Early work began fine and their process was signed off by our contractor. Then multiple crews came through, who apparently did not get the message. A metal roof on top of SIPS SHOULD HAVE LASTED 50 YEARS. NOW we're having to replace our roof at a greater cost than out-of-state college tuition. The new roofers are having to scrape rotted OSB from the foam insulation, completely negating the SIPS warranty and littering the neighborhood with the rotten debris. The analysis is that Forever Roofing (1) installed the Tiger Paw sheeting incorrectly and (2) did not bend the top of the metal panels up under the roof peak, both of which allowed water to enter. FURTHERMORE, after letting water in, they blocked off any egress at the bottom of the roof with wood blocks between the staves. Eventually water sat in there for years until the soffits started popping off. One of the Forever Roofing managers came by to take a look at the damage and essentially washed his hands of the business - no integrity for workmanship. RUN AWAY - "Forever" is an utter misnomer."

Cheryl H on August 2025

Forever Roofing is a fully licensed and insured general contracting company, based in Sea-Tac, Washington. With many years of experience providing residential roofing services to King, Snohomish & Pierce counties, we offer the knowledge and experience to take on any size roofing project. Every project has a Construction Supervisor on-site, making certain that each project is completed as efficiently as possible. Financing is available; 0 down payment, 0 payment and 0% interest for 12 months on approved credit. Other financing options are also available. Additional DBA - Forever Roofing & Home Improvement LLC. Award Winning.

"DO NOT EVER HIRE THIS COMPANY. 7 years ago they installed metal roofing on our new construction made with SIPS. Our contractor provided manufacturer installation instructions. Early work began fine and their process was signed off by our contractor. Then multiple crews came through, who apparently did not get the message. A metal roof on top of SIPS SHOULD HAVE LASTED 50 YEARS. NOW we're having to replace our roof at a greater cost than out-of-state college tuition. The new roofers are having to scrape rotted OSB from the foam insulation, completely negating the SIPS warranty and littering the neighborhood with the rotten debris. The analysis is that Forever Roofing (1) installed the Tiger Paw sheeting incorrectly and (2) did not bend the top of the metal panels up under the roof peak, both of which allowed water to enter. FURTHERMORE, after letting water in, they blocked off any egress at the bottom of the roof with wood blocks between the staves. Eventually water sat in there for years until the soffits started popping off. One of the Forever Roofing managers came by to take a look at the damage and essentially washed his hands of the business - no integrity for workmanship. RUN AWAY - "Forever" is an utter misnomer."

Cheryl H on August 2025


Avatar for A Better Roofing Company

A Better Roofing Company

4.90(
225
)
Approved Pro

A Better Roofing Company

4.90(
225
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 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 Doctor Roof

Doctor Roof

4.68(
153
)
Approved Pro

Doctor Roof

4.68(
153
)
Approved Pro
Super Service Award
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


Maxi Construction LLC

4.78(
9
)
Approved Pro

Maxi Construction LLC

4.78(
9
)
Approved Pro
Customers say: Quick response

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

"Great job, efficient, did the job when he said he would and completed all agreed work! Would definitely hire again."

Geoff A on December 2025

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

"Great job, efficient, did the job when he said he would and completed all agreed work! Would definitely hire again."

Geoff A on December 2025


Avatar for Kirkland Roofing Company, LLC

Kirkland Roofing Company, LLC

4.48(
54
)
Approved Pro

Kirkland Roofing Company, LLC

4.48(
54
)
Approved Pro
Customers say: True professional
22 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!!

"The workers were very polite, they arrived on time and completed the job in a timely manner, when the job was finished they cleaned the work site. "

Patricia S on December 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!!

"The workers were very polite, they arrived on time and completed the job in a timely manner, when the job was finished they cleaned the work site. "

Patricia S on December 2025

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FAQs for natural slate roofing repair projects in Sammamish, 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 Sammamish, 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.