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Find Natural slate roofing installers and replacers in Mercer Island

Avatar for Diamond Roofing & Construction
Diamond Roofing & Construction
4.9(
63
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Absolutely an awesome team to work with. Eugene was the point of contact from start to finish. Complete work was done in four days for roofing and gutters. The team cleaned the site daily and made sure everything was protected prior to work start and delivery. Eugene also came out a week after the work was done (and after a day of heavy rain) to check and see if I was still satisfied with the work. Their five star rating is true to our experience. Highly recommend this team for your roofing needs!"
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+62

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Forever Roofing
Forever Roofing
4.7(
60
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I had a roof that needed to be replaced in late fall in Seattle. After getting the initial estimate, I contacted Forever Roofing to set up to job and put down a deposit. It took a few weeks to hear back from them, but that was likely due to other jobs that were in the queue ahead of me, and unpredictable Seattle weather. I got a call on the morning the roofers were due to arrive, since that's when they were able to determine was a clear window of weather. All I had to do was make sure the workers had access to a plug outside the house. They were efficient and did great work and not only cleaned up their mess, but also cleaned up some of our earlier mess as well. The gutters were done by a different team than the original roofing crew a few days later, but they also did a quick and professional job. Everything was tested by a heavy downpour the day after installation, and it is all looking good. Thanks Sam and crew!"
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+15

Response time1 day
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for A Better Roofing Company
A Better Roofing Company
4.8(
272
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"We needed a new roof including new sheeting. Our roof was a 23 year old composite roof with 3/8" sheeting. We received 3 bids from different roofing companies. All of the bids came in within a few hundred dollars of each other. We decided to go with A Better Roofing Company because of reviews, their history in the area dating back to 1991, and the professionalism of Daniel who wrote up the estimate. We received the estimate in October 2018 and the job was completed in December 2018. Scheduling was a difficult because of the rainy days. The crew started on a friday and finished on sunday. The crew worked right thru until the job was done. When i had my extimate done i had choosen white flashing around the roof to match the facia board. The crew mistakenly installed dark flashing that matched the black roof we choose. When I did the walk through after the job was completed with Michael right before Christmas i pointed that out. He immediately said they would come out and replace it with the correct flashing. Since Christmas was a few days away I related to Michael that they could come out anytime after Christmas, no hurry. The next day when i got home from work it was all replaced. That was being responsive! The roof is beautiful and solid. I would recommend A Better Roofing Company to everyone."
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+34

Response time2 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Three Tree Roofing
Three Tree Roofing
4.7(
40
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"CJ came and spent some time with me during the initial estimate. Very pleasant salesman that's easy to relate to and very detailed on how the whole project would be done. The crew that came out to replace my roof were quick, polite and cleaned up well after each work day. (2 days for the roof) Three Tree Roofing provided a huge dumpster for them to throw the debris in which was parked in my driveway, and a honey bucket for their use. There was one issue I had with the skylights and installation, but it's not enough to sway my opinion of this company. The company that Three Tree hired to replace my gutters were exceptionally knowledgeable and friendly as well. I've hired many contractors over the years and have never been so pleased. I HIGHLY recommend them. Last thing I should mention......... I received a nice little gift in the mail after the project was completed. Nice touch!!"
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+162

Response time1 day
Response rate86%
28 neighbors recently requested a quote
Avatar for Integrity Roofing & Construction LLC
Integrity Roofing & Construction LLC
4.8(
94
)

Serving Mercer Island, WA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Emergency services offered

"When it came to needing to replace our premium shake roof, I sought an outstanding company, using a premium product, at a fair price, who inspired my belief that they were going to back up their work. Honesty, Integrity, and a Work Ethic are traits that I have always sought. I found all of those characteristics, and values, in Integrity Roofing (Poulsbo) after having performed my due diligence, with four quotes from the areaâ s most respected roofing companies. Integrity Roofing won my confidence, and my business, with a very competitive quote. On the day that work began we chose to upgrade our skylights to operable skylights, and that change order was handled in a timely manner. After having the cedar shake roofing removed, plywood sheeting installed, and Malarkey Windsor roofing installed, I can report that everyone performed to my high expectations. Tony was my estimator; Steve mitigated a leak in our old roof to get us through the winter leak-free, per my choice to roof in the spring; Scott managed the production; and â Todoâ sâ crew delivered a quality, professional, installation. I especially want to thank each and every one of the individuals on â Todoâ sâ crew. The team that delivered those events reinforced my belief in the saying that if you go with the best, you are seldom disappointed. During my research I read the following in an unbiased review of Malarkey Roofing: â Malarkey asphalt shingles have a strong following among roofers, especially on the West Coast and in the Pacific North West.â â Malarkey shingles also get good ratings from homeowners. The consensus is that Malarkey products are a premium shingle at a higher price than most, but backed by above-average warranties.â"
Addition
Response time1 day
8 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for DUGA ROOFING AND CONSTRUCTION LLC.
DUGA ROOFING AND CONSTRUCTION LLC.
4.7(
28
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2006

Free estimates

Offers commercial services

"Agron and his team are very highly skilled roofers. They work hard, efficiently and get the job done right. Agron is an excellent commentator and tries his best to meet the needs of his customers. I have utilized his services twice now and would trust him for future projects as well"
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+25

3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Atlas Roofing Services Inc
Atlas Roofing Services Inc
5.0(
20
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"If I could give 1000 stars, I would!!! Tommy is hands down the best! He replaced my entire roof and did an absolutely incredible job. From start to finish, he was so professional, honest, and fair. His crew was amazing?hardworking, respectful, and clearly experienced. The roof looks stunning, and I couldn?t be happier with how everything turned out. I?m honestly sad I can only give 5 stars because Tommy deserves way more. Thank you so much, Tommy, for making this such a smooth and beautiful transformation!"
Roof
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+1

Response time7 hrs
7 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for Puget Sound Builders & Renovation
Puget Sound Builders & Renovation
5.0(
141
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2006

Credit card accepted

Customers say: True professional

"Dan from Puget Sound B&R did an outstanding roofing job for our home. The team arrived on time, worked safely, and completed the project faster than expected. The roof looks excellent and we feel confident about the quality. Highly recommend this construction company."
Bathroom Renovation
Basement Remodel
Bathroom Renovation
Basement Remodel
Kitchen Remodeling

+23

145 neighbors recently requested a quote
Avatar for Team Roofing Northwest, LLC
Team Roofing Northwest, LLC
4.3(
46
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Very professional team! They communicate well and do not try to sell you things you don't need or want. They were fast and efficient. GAF Master elite certified installer. The whole process from bid to scheduling to installation took less than 3 weeks. The crew cleaned up the yard and didn't damage my RV that could not be moved out of the way. The roof looks great! Very happy ?"
TIMBERLINE HD
old cedar
Brand new metal roof
Before
After

+6

Response time7 hrs
Response rate97%
60 neighbors recently requested a quote
NWPM Construction LLC
4.5(
17
)

Serving Mercer Island, WA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Customers say: True professional

We offer discounts to Microsoft employees & Seniors! 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!

Redo stairs rails with black stain
Bathroom remodel
Interior remodeling
Remodeling - Kitchen & Bathroom Project
In the process of applying stain.

+30

4 neighbors recently requested a quote
Recommended by92%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Mercer Island, WA

A slate roof features thin tiles of natural stone installed over a solid deck and underlayment. Formed under intense heat and pressure, slate is exceptionally durable and delivers a distinctive, high-end look. Because the material weighs far more than asphalt, most homes need added structural support before installation. 

While upfront costs are higher and routine inspections are a must, many homeowners choose slate for its unmatched longevity and curb appeal.

Slate stands out for its 50- to 200-year life span, low maintenance, and classic aesthetic. It’s fire-resistant, energy-efficient, and often boosts resale value. 

On the flip side, slate runs far more per square foot than asphalt, weighs up to four times as much, and demands a contractor who specializes in the material. Tiles can crack on impact, and repairs cost more because the work is slow and precise. If your budget and structure can handle it, slate delivers top-tier performance for generations.

Natural and synthetic slate aim for a premium, stone-like appearance, whereas asphalt focuses on affordability. Real slate runs $10 to $30 per square foot installed and lasts up to 200 years; synthetic slate costs $10 to $15 and tops out at 50 to 100 years. 

Standard asphalt averages $3 to $8 per square foot and needs replacement every 20 to 30 years. If you want the slate look without the full price tag—or extra roof weight—synthetic is a solid middle ground.

With routine inspections and prompt repairs, a natural slate roof can last well beyond 100 years; some hard-slate installations reach the 200-year mark. Soft slate falls in the 50- to 125-year range, and synthetic products last 50 to 100 years. 

Remember, flashing, fasteners, and the underlying structure may need attention sooner than the stone itself. Severe hail or fallen limbs can also shorten life span, so schedule periodic checkups with a slate-qualified roofer.

If you plan to stay in your home long term—or want a standout selling point—slate delivers strong value. Although installation costs are high, owners often recoup 60% to 70% at resale and enjoy lower replacement cycles than asphalt. The stone’s durability, energy efficiency, and timeless curb appeal also appeal to eco-conscious buyers because fewer roofs end up in landfills. Just be sure your framing can handle the weight and that you budget for occasional specialty repairs.

Skip the DIY climb if you have a slate roof. Slate may be tough against the weather, but a single misplaced step can crack a tile and create a leak path. The surface also turns slick when wet, upping the risk of injury. Professional crews use staging and hook ladders that spread weight across multiple slates, protecting both the roof and the worker. To inspect or repair slate, call a roofer who specializes in the material.

The Mercer Island, WA homeowners’ guide to natural slate roofing installations and replacements

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