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Find Natural slate roofing installers and replacers in Cottage Grove

Avatar for Frey Construction & Home Improvement, LLC
Frey Construction & Home Improvement, LLC
4.6(
207
)

Serving Cottage Grove, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"We needed to replace our home roof & used Frey Construction, because of their reputation. We were very pleased. So pleased, that we used them again for several large projects with our rental properties. Scott & his employees are very respectful & professional. Excellent communication & great response time to any of our questions or concerns. We would highly recommend Frey Construction!"
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+15

Response time1 day
Response rate85%
8 neighbors recently requested a quote
Avatar for Metal Roofs Direct
Metal Roofs Direct
5.0(
11
)

Serving Cottage Grove, WI and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"Chad and his crew were absolutely amazing. From the first sales call, until the last nail of completion, I knew we could count on him. He had been referred, and we immediately felt comfortable with Chad, as he patiently explained the value in a significant undertaking - this roof will be there another 200 years, the quality is just that good! The work was on-time, professional, and the crew did a great job of cleaning up when they are done. We plan to use Metal Roofs Direct for other roofs when the time comes!"
Door County Roofs
Randolph Church
Door County Roofs
Door County Roofs
Door County Roofs

+16

14 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Diaz Roofing Co LLC
Diaz Roofing Co LLC
4.5(
44
)

Serving Cottage Grove, WI and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"He was very honest and upfront and said may be 6-8 weeks before could do the roof when awarded work as was very busy. After calling on 10/2 to get update on when might do he ended up being able to do it yesterday or less than 4 weeks. I was very impressed they did job for price and in one day with full tear off finding no nails or anything left laying on ground. He is very honest person with hard working crew and was less expensive than anyone else. I could tell right away he was honest person which is so very important when getting work done on your home. The overall quality of his work is very....very..... good for a very fair price. You might find another roofing company that may get graded excellent on overall quality but you will also be paying three to five thousand dollars more for this same job."
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Response time4 hrs
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Infinity Exteriors LLC
Infinity Exteriors LLC
4.2(
14
)

Serving Cottage Grove, WI and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Emergency services offered

"The design process was awesome. It was mind-blowing to see the various options on our house. We ended up choosing an updated look that we hadn't imagined. We needed to delay installation until after winter, but it was done promptly in February in only 2 days. Staff was courteous and checked in with us throughout the project to follow up. We are extremely happy with the end-product. It looks like a brand new home, but still blends in with the older homes around us. I will recommend Infinity to friends and neighbors."
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+3

9 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for L.I.C General Roofing Solutions LLC
L.I.C General Roofing Solutions LLC
4.9(
62
)

Serving Cottage Grove, WI and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"If you need a roofing job done right away and done well, hire L.I.C. General Roofing Solutions. We had an old garage roof that badly needed replacing and I sent a request for quote through Angi. They responded and called me that evening! The next day he visited the property and gave us quote, then 2 days later, started and finished the job in 1 day. There were unforceen rotten boards that we had to replace, so the final cost was higher, but that’s to be expected. Overall, a very responsive, experienced, and professional company. Would recommend!"
Roofing Project
Before and after
Project in progress
Standing seam metal repair
Removing OSB damaged

+341

Response time1 day
Response rate86%
Recommended by83%of homeowners
Avatar for RMZ Enterprises, LLC
RMZ Enterprises, LLC
4.8(
27
)

Serving Cottage Grove, WI and surrounding areas

In business since 1988

"Awesome! The person that we worked with was willing to go above and beyond to help us. I have a feeling this is true with the company in general. Very personable and professional at the same time. Flexible, hard working, knowledgeable, and they seem to be honest. While we haven't had any work done as of yet, RMZ is definitely the first place I will call for all matters relating to my roof and gutters!
"
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+100

Recommended by90%of homeowners
Avatar for Metal Roofing Systems
Metal Roofing Systems
4.5(
53
)

Serving Cottage Grove, WI and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"Slow process (4 weeks) due to dormers, roof angles and the required "cutting to fit" but the installers did a great job of sticking with it to get it done as quickly, professionally & efficiently as possible. We were always informed by the installers as to any issues and what options & solutions were available to complete the work. It was appreciated that they asked us if we had any questions at the end of each day & summarized what the next day would entail. We also appreciated that they always cleaned up after themselves each day. Our new roof looks very nice & we've gotten several good comments from our neighbors. Thank you for beautifying & increasing the value of our home."
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+14

Recommended by90%of homeowners
Avatar for GF Company
GF Company
4.6(
152
)

Serving Cottage Grove, WI and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"we had a large double window two windows one opening replaced they did a a good job made that room much warmer in winter which is what we were after it is now the warmest room in the house in the winter which is good as it is the room we spend most our time in. will defiantly be having them out to price gutters when we are ready in the spring."
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+19

Recommended by93%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Cottage Grove, WI

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 Cottage Grove, WI 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.