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Find Natural slate roofing installers and replacers in Cape May

Avatar for J Cwanger Inc.
J Cwanger Inc.
4.8(
46
)
Natural Slate Roofing - Install or Replace

Serving Cape May, NJ and surrounding areas

In business since 1952

Free estimates

Warranties offered

"I couldn't be more pleased with the outstanding service provided by J. Cwanger. From the very first call regarding a roof leak, their team was professional, responsive, and incredibly helpful. Their initial inspection and diagnosis were thorough, and they provided clear explanations of the necessary repairs. Throughout the process, communication was seamless, even with the added complexity of coordinating with my loan approval. I truly appreciated their patient and understanding approach, as they never pressured me for a sale and consistently kept me informed about scheduling. Once my loan was approved, J. Cwanger's team was on-site within days. The roof replacement was completed in a single day, a testament to their efficiency and skill. During the work, they identified and addressed unforeseen issues with the underlying plywood, demonstrating their commitment to thoroughness and quality. What truly impressed me was their follow-up after a significant rainstorm. The team proactively came to inspect the roof the next morning, ensuring everything was functioning as expected. This level of dedication and customer care is rare and greatly appreciated. J. Cwanger came highly recommended, and I now understand why. Their professionalism, efficiency, and commitment to customer satisfaction are truly exceptional. I wholeheartedly recommend them for any roofing needs."
GAF Pewter Grey shingles and Mastic Board and Batten and Mastic Carvedwood in the color Deep Granite.
Before we started the transformation.
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+7

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Chiodi Exteriors
Chiodi Exteriors
5.0(
5
)
Natural Slate Roofing - Install or Replace

Serving Cape May, NJ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Roman and his installers are absolutely pawsome when it comes to roofing. They did an ameowzing job with my roof last year! It's like a cozy little cat nap up there, keeping my home safe and sound. Ask about the referrals too!"
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+4

Recommended by100%of homeowners
Avatar for Soaring Solar
Soaring Solar
5.0(
11
)
Natural Slate Roofing - Install or Replace

Serving Cape May, NJ and surrounding areas

In business since 2020

Free estimates

"The entire team made this consultation and planning easy and efficient. We did not feel pressured at all to buy everything, and they assisted with everything from roof repairs to tree removal for the future panels."
photovoltiac system also known as a solar system
underneath the panels
halfway through an install on a new roof we put up
Mid install picture! Notice how the panels are bracketed in and not drilled into the roof individually. This is a common misconception when going solar. This isn't the 2000-2010's anymore! The installation process is much more efficient. If a panel goes bad for whatever reason, since it is bracketed in, it can be easily replaced. This installation also is on a brand new roof that we installed ourselves as well. The panels themselves add extra life to your shingles/roof. The panels act like a sh
Bottom of the ladder view of a beautiful install we did in Egg Harbor Township, New Jersey. If you are one of those people that don't like the "aesthetic" of the looks of the panels this view is for you. It is not visible from the road and you need a ladder to get a good glimpse of it. If you do like the "aesthetic" of the looks of the panels then how about this beauty! Plus we use tier 1 panels which guarantees a higher energy production which offsets the need for more panels to meet your ener

+5

Recommended by100%of homeowners
Avatar for Merryfield Construction Group
Merryfield Construction Group
4.5(
125
)
Natural Slate Roofing - Install or Replace

Serving Cape May, NJ and surrounding areas

In business since 2003

Free estimates

Warranties offered

"AWESOME!!! They very friendly and very PROFESSIONAL. They complied with all my needs and still were very friendly after I made multiple color changes and new ideas up to the day before they started, I had them install a new roof, siding, gutters, front door, plus storm door and new windows (that had to be reframed do to size change that I wanted ) I would recommend them to anyone pricing was better then 3 other companies that I had come to my home."
Mullica Hill
Checkerboard View
Master Bath Retreat
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+1

Recommended by95%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Cape May, NJ

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 Cape May, NJ 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.