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Find Natural slate roofing installers and replacers in Bivalve

Avatar for Home Genius Exteriors

Home Genius Exteriors

4.94(
355
)
•Approved Pro

Home Genius Exteriors

4.94(
355
)
•Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
18 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They did a good job and took their time to do it right."

Dominic A on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They did a good job and took their time to do it right."

Dominic A on October 2025

Avatar for Callaway Corporations LLC

Callaway Corporations LLC

4.74(
23
)
•Approved Pro

Callaway Corporations LLC

4.74(
23
)
•Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
42 local quotes requested

We offer financing and will deal directly with your insurance company if you need assistance. Callaway Corporations LLC offers a discount to first responders and veterans. With 20+ years of industry experience, we offer top-quality additions, decks, roofing, windows and doors, gutters, and more! Give us a call today!

"Mr. Callaway and all the staff were professional and very helpful. This was my first time having to deal with such a large home improvement project. And to top it off they were able to complete the whole job in one day."

Janet S on February 2024

We offer financing and will deal directly with your insurance company if you need assistance. Callaway Corporations LLC offers a discount to first responders and veterans. With 20+ years of industry experience, we offer top-quality additions, decks, roofing, windows and doors, gutters, and more! Give us a call today!

"Mr. Callaway and all the staff were professional and very helpful. This was my first time having to deal with such a large home improvement project. And to top it off they were able to complete the whole job in one day."

Janet S on February 2024

Avatar for Spicer Bros. Construction Inc.

Spicer Bros. Construction Inc.

4.86(
64
)
•Approved Pro

Spicer Bros. Construction Inc.

4.86(
64
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
89 local quotes requested

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Pete and his team did an outstanding job from the moment they arrived until the final clean-up. What a hard working team! Pete did a great job communicating with me prior to the job and updating me throughout the day during the job. We love our new roof and the quality job! We were impressed with the clean up...not a single piece of trash was left behind!! I would highly recommend Pete and his team for any roofing job and would be pleased to serve as a reference to any potential future clients of Spicer Brothers."

Renee M on July 2018

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Pete and his team did an outstanding job from the moment they arrived until the final clean-up. What a hard working team! Pete did a great job communicating with me prior to the job and updating me throughout the day during the job. We love our new roof and the quality job! We were impressed with the clean up...not a single piece of trash was left behind!! I would highly recommend Pete and his team for any roofing job and would be pleased to serve as a reference to any potential future clients of Spicer Brothers."

Renee M on July 2018

Avatar for SOUTHERN MARYLAND CONTRACTING ROOFING AND SIDING

SOUTHERN MARYLAND CONTRACTING ROOFING AND SIDING

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

SOUTHERN MARYLAND CONTRACTING ROOFING AND SIDING

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
30 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction! I wouldn't do a project I wont do for myself

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction! I wouldn't do a project I wont do for myself

Solartyme

No reviews yet

Solartyme

No reviews yet
Free onsite estimate

Eastern Shore Building Industry Association

3.00(
1
)

Eastern Shore Building Industry Association

3.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Don Grebe Construction

2.75(
4
)

Don Grebe Construction

2.75(
4
)
Customers say: Terrific value
"Project was never completed. Paid over half the cost of the project. Don completed a portion of the project, but then he never came back to finish the project. Called and texted him numerous times to no avail. I wish I had read reviews from previous customers posted here before I hired him. BUYERS BEWARE and do your research."

Susy S on June 2024

"Project was never completed. Paid over half the cost of the project. Don completed a portion of the project, but then he never came back to finish the project. Called and texted him numerous times to no avail. I wish I had read reviews from previous customers posted here before I hired him. BUYERS BEWARE and do your research."

Susy S on June 2024

Cornerstone Construction

No reviews yet

Cornerstone Construction

No reviews yet
42 years of experience

We are a full service Company Family Owned and Operated.

We are a full service Company Family Owned and Operated.

Avatar for Spartan Shield Roofing and Home Improvement Inc.

Spartan Shield Roofing and Home Improvement Inc.

4.92(
26
)

Spartan Shield Roofing and Home Improvement Inc.

4.92(
26
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Spartan Shield Roofing is a family owned and run business, licensed in Delaware, Maryland and New Jersey. We specialize in navigating the insurance process for the customer, however we also service a great deal of retail clients too. Call (302) 599-1914 TODAY for a free inspection and estimate! We focus on roof replacements, using only the highest level asphalt roofing materials and accessories, often priced significantly below the competition (please ask us about our NO COST Apples to Apples comparison). Our mission is to exceed your expectations! Owner, Peter Sigelakis, carries on his grandfather's tradition and approaches every project with the same superior workmanship and materials that he would demand on his own home. We take pride in our work and will deliver the results you and your family deserve. These values stem from a history of honesty and integrity instilled over a century ago and past down from generation to generation. Peter's grandfather (James Sigelakis) migrated here from Sparta Greece in 1914 and taught his children and grandchildren the old world values of doing things the best way the 1st time! Simply put, we believe in doing things the old fashioned way!

"The customer service was good as Spartan responded to all of my phone calls within a short period of time. The actual work was completed in 2 days which was extremely acceptable to me. After the work was done my house and surrounding property was cleaned thoroughly."

Phyllis K on December 2022

Spartan Shield Roofing is a family owned and run business, licensed in Delaware, Maryland and New Jersey. We specialize in navigating the insurance process for the customer, however we also service a great deal of retail clients too. Call (302) 599-1914 TODAY for a free inspection and estimate! We focus on roof replacements, using only the highest level asphalt roofing materials and accessories, often priced significantly below the competition (please ask us about our NO COST Apples to Apples comparison). Our mission is to exceed your expectations! Owner, Peter Sigelakis, carries on his grandfather's tradition and approaches every project with the same superior workmanship and materials that he would demand on his own home. We take pride in our work and will deliver the results you and your family deserve. These values stem from a history of honesty and integrity instilled over a century ago and past down from generation to generation. Peter's grandfather (James Sigelakis) migrated here from Sparta Greece in 1914 and taught his children and grandchildren the old world values of doing things the best way the 1st time! Simply put, we believe in doing things the old fashioned way!

"The customer service was good as Spartan responded to all of my phone calls within a short period of time. The actual work was completed in 2 days which was extremely acceptable to me. After the work was done my house and surrounding property was cleaned thoroughly."

Phyllis K on December 2022

Avatar for DC Exteriors and Renovation

DC Exteriors and Renovation

5.00(
1
)

DC Exteriors and Renovation

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small company meaning our customer gets our full attention and are our #1 priority. The owner is always on the job to ensure our customers have the best experience possible. With over 16 years of experience you won't find anything but excellence with our company! Visit our site at https://www.dcexteriorsandrenovationllc.com/services

"It was great. They did a good job. They did it in a timely manner."

Donna C on November 2019

We are a small company meaning our customer gets our full attention and are our #1 priority. The owner is always on the job to ensure our customers have the best experience possible. With over 16 years of experience you won't find anything but excellence with our company! Visit our site at https://www.dcexteriorsandrenovationllc.com/services

"It was great. They did a good job. They did it in a timely manner."

Donna C on November 2019

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FAQs for natural slate roofing installation and replacement projects in Bivalve, MD

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 Bivalve, MD 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.

See all articles