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Find Natural slate roofing installers and replacers in Canonsburg

Avatar for ROBERT DELL'AQUILA PLASTERING
ROBERT DELL'AQUILA PLASTERING
4.9(
273
)
Natural Slate Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 1988

Free estimates

"The take away: Impressive! I'd hire him again without any hesitation and will recommend him to anyone who needs plaster work done. I had several areas in my house that needed plaster repaired from a roof leak and from a plumbing drain stack replacement. Other companies wouldn't take on the job or wanted $6K to $8K and a week to do it. Robert came in, took a quick look and some pictures and quoted me at $1,700 and could do it all in one day! Sounded too good to be true, but with all the good reviews he has, I hired him. He wasn't booked up, so I hired him on Monday and he scheduled the work Thursday and then finished everything in a half day. I think everything is done extremely well! The new plaster blends right into the old plaster. And that's the thing - it's plaster. He's able to do it in one day because he puts up sheet rock and plasters over it rather than putting up drywall and putting layers and layers of joint compound on the seams, which requires time to dry, then sanding, repeat. With plaster, you put it on once, smooth it out, let it dry and it's done, and frankly looks better that way. Anyway, I have absolutely nothing but good things to say about the experience and highly recommend Robert!"
Recommended by96%of homeowners
Avatar for Exceptional Exteriors and Renovations Inc
Exceptional Exteriors and Renovations Inc
4.5(
112
)
Natural Slate Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 2008

Credit card accepted

"Firstly, this review is two years after the fact because both spouses thought that the other spouse had posted a review! (I know!...our apologies!) More importantly, this is a first-rate company with high standards for both their work and their employees!! We will definitely return to this company for any future work we require. Workers were always punctual, good-natured, and respectful of our property. The project was a tear-off of a porch tar roof and replace with metal roofing. Also, the second-floor surrounding wood shakes were replaced with siding that resembled wood shakes. Rotted wood soffit was replaced, painted and matched to existing soffit. A spotlight was replaced in that same area. The leaking roof had brought down plaster inside the house; the ceiling was patched and painted to match the existing ceiling. Two years later and the work looks great with no problems. Again, will definitely return to this company in future."
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+8

Recommended by90%of homeowners
Avatar for Phillips Roofing
Phillips Roofing
4.6(
12
)
Natural Slate Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Phillips Roofing was very responsive, professional, clean, and neat. The owner and his crew were respectful and follow the guidelines of COVID-19. I would definitely hire him and his crew for another job. Great to work with!"
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Recommended by100%of homeowners
Avatar for AR Remodeling
AR Remodeling
5.0(
8
)
Natural Slate Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"The guys did such a great job! They showed up when they said they would, worked hard all day and got my roof done in one day. AND they cleaned up the mess! There were no shingles, nails, or trash left in my yard! I would recommend them to anyone needing a roof."
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+19

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
AMC Construction and Remodeling LLC
4.7(
78
)
Natural Slate Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Really please with the job completed by Drew and his team. They removed a large slate roof and replaced with shingles. Results looks great. Drew was great to work with and has a highly professional and experienced team. Communication was great, job completed on time, impressive clean-up and care for our home and yard. Can give them my highest recommendation without any reservation."
Recommended by100%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Canonsburg, PA

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 Canonsburg, PA 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.