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Find Natural slate roofing installers and replacers in Great Lakes

Avatar for Franos Roofing
Franos Roofing
4.9(
187
)

Serving Great Lakes, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Franos Roofing did fantastic job from start to finish. I have replaced roof siding and gutters. His crew did great job, attention to details of installing and cleaning after themselves. We highly recommend Franco’s roofing and his team. Thank you Arek."
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+84

Response time2 days
14 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Infinity Exteriors, LLC
Infinity Exteriors, LLC
4.9(
21
)

Serving Great Lakes, IL and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"I have requested couple of different quotes to replace the roof on my garage. I decided to go with Infinity Exteriors. Logan Rezash worked with me who gave me the best deal. He was very professional and easy to talk to and explained in full details what they will provide me with my project. The materials and the warranty on the project that works for my budget. They kept me informed of the status of the project from the start to the finish. Their team that worked on the job was very polite and fast. They did an excellent job. They cleaned the yard and twice doubled checked for any loose nails around the garage. If you have a project to be done, I would recommend Infinity for your project. Dragica Miladinovic"
LP SmartSide
LP SmartSide
LP SmartSide
LP SmartSide
LP SmartSide

+16

Response time5 days
29 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 4 County Construction Co.
4 County Construction Co.
4.3(
26
)

Serving Great Lakes, IL and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"They did a great job of leveling the flat roof, and integrating it with cedar shakes. We needed the work done soon, and they were on it as soon as the weather broke. I am delighted!"
before
rear before
front before
rotted roof deck
replacing roof deck

+43

Response time11 hrs
Response rate94%
Recommended by95%of homeowners
Avatar for Carrington Roofing Co.
Carrington Roofing Co.
3.2(
127
)

Serving Great Lakes, IL and surrounding areas

Approved

In business since 1978

Free estimates

Warranties offered

"Carrington came in and got the job done very quickly. Replacing the blown off shingles with matching shingles and checking others to ensure that everything on the roof was in good shape. Use these guys they know what they are doing. Very professional."
Recommended by41%of homeowners
Infinity Exteriors LLC
New to Angi

Serving Great Lakes, IL and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Credit card accepted

At Infinity Exteriors, we set ourselves apart through our unwavering commitment to quality, craftsmanship, and customer satisfaction. Our comprehensive services include roofing, siding, windows, and gutters, all delivered with meticulous attention to detail. Our team consists of seasoned Project Advisors, Managers, and Installers who bring years of industry experience, training, and a dedication to high standards, ensuring every project meets our strict quality guidelines.\n\n

24 neighbors recently requested a quote
Avatar for SPU GC & Roofing
SPU GC & Roofing
4.9(
120
)

Serving Great Lakes, IL and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"SPU GC & Roofing did an excellent job. Steve was a pleasure to work with. He explained the process in full detail. He answered all our questions and addressed any concerns. In addition to the replacing the roof he installed solatube (skylights). This helped lighten the house. His crew was very professional and meticulous. The roof looks great. My parents loved the work and they too hired SPU to replace their roof. We continue to recommend SPU to family and friends."
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Recommended by100%of homeowners
Avatar for McCann Window & Exteriors
McCann Window & Exteriors
4.4(
221
)

Serving Great Lakes, IL and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"McCann Windows was great! Kevin McCann came out promptly to look over the job and sent an estimate that was fairly priced (that came in the middle of the other estimates). We went with McCann because the price was fair, Kevin was very professional and informative, and took the time to answer our questions. It took a little longer than I expected for the windows to come in, but the slider turned out to be a custom order, and there was no extra charge. Once the windows were delivered, the installation team was fantastic! They worked hard all day, met the timeline to install that they promised, were personable and professional, and the cleanup afterwards was perfect. We will only go with McCann to finish our window replacements. We are very happy."
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+19

Recommended by92%of homeowners
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Showing 1-10 of 154
FAQs for natural slate roofing installation and replacement projects in Great Lakes, IL

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 Great Lakes, IL 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.