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Find Natural slate roofing repairers in Frederick

Avatar for Home Genius Exteriors

Home Genius Exteriors

4.97(
802
)
Approved Pro

Home Genius Exteriors

4.97(
802
)
Approved Pro
Super Service Award
Customers say: True professional
1414 local quotes requested
22 years of experience

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!

"We received excellent service and beautiful work. We’re are so happy with our new siding!"

Mary A on February 2026

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!

"We received excellent service and beautiful work. We’re are so happy with our new siding!"

Mary A on February 2026


Avatar for Vanguard General Contracting, LLC

Vanguard General Contracting, LLC

5.00(
8
)
Approved Pro

Vanguard General Contracting, LLC

5.00(
8
)
Approved Pro
49 local quotes requested
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients.

"Company honest and transparent also reliable with great quality work "

Joseph M on January 2026

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients.

"Company honest and transparent also reliable with great quality work "

Joseph M on January 2026


Crafted Exterior Services

5.00(
8
)
Approved Pro

Crafted Exterior Services

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
70 local quotes requested

Here at Crafted Exterior Services, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! How We Got Started We started in this industry in 2004. We describe our business as Family owned and operated

"Wes, and his crew did an amazing job on our roof. Courtney was also super professional and very nice over the phone! I highly recommend Crafted Exteriors for any roofing/gutter needs! It was such a great experience."

Alyssa M on August 2024

Here at Crafted Exterior Services, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! How We Got Started We started in this industry in 2004. We describe our business as Family owned and operated

"Wes, and his crew did an amazing job on our roof. Courtney was also super professional and very nice over the phone! I highly recommend Crafted Exteriors for any roofing/gutter needs! It was such a great experience."

Alyssa M on August 2024


Avatar for Reliable Roofers, Inc.

Reliable Roofers, Inc.

4.73(
781
)
Approved Pro

Reliable Roofers, Inc.

4.73(
781
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
142 local quotes requested

Reliable Roofers, Inc., is a family owned and operated business. We started our company in 1983 with one goal in mind; quality craftsmanship. We've continued to build our business on the satisfaction of our customers. With over 10,000 roofing jobs under our belt, we're so confident in our work that we back each one with a 15-year labor warranty. We excel in customer satisfaction by listening to each and every customer. Over the years, we've learned that every customer has a different and unique vision when it comes to their home projects. That's why we focus on answering your questions before we even pick up a hammer or set foot on a ladder. We understand the balance of aesthetics, durability, resale value and energy efficiency. Whether you're starting from scratch or remodeling, we understand what it takes to make your house into your home.

"Very pleased with Reliable Roofers communication, and they were able to complete the work the same day, at a reasonable cost. Thanks!"

Cheryl L on January 2026

Reliable Roofers, Inc., is a family owned and operated business. We started our company in 1983 with one goal in mind; quality craftsmanship. We've continued to build our business on the satisfaction of our customers. With over 10,000 roofing jobs under our belt, we're so confident in our work that we back each one with a 15-year labor warranty. We excel in customer satisfaction by listening to each and every customer. Over the years, we've learned that every customer has a different and unique vision when it comes to their home projects. That's why we focus on answering your questions before we even pick up a hammer or set foot on a ladder. We understand the balance of aesthetics, durability, resale value and energy efficiency. Whether you're starting from scratch or remodeling, we understand what it takes to make your house into your home.

"Very pleased with Reliable Roofers communication, and they were able to complete the work the same day, at a reasonable cost. Thanks!"

Cheryl L on January 2026


Avatar for AROCON Roofing & Construction

AROCON Roofing & Construction

4.70(
1,207
)
Approved Pro

AROCON Roofing & Construction

4.70(
1,207
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
105 local quotes requested

Our friendly team is here to make things easy! If you need quick help, honest answers, or fast service, we’re ready when you are. No pressure, no pushy sales — just a team who cares about exceeding your expectations! AROCON offers superior services at an affordable price because we are your Maryland & Virginia contractor. We service all of Anne Arundel, Baltimore, Carroll, Dorchester, Frederick, Howard, Harford, Montgomery, Prince George's, Queen Annes, Talbot, Wicomico, and Worchester Maryland counties, as well as Fairfax, Arlington, Loudoun, Fauquier, and Prince William, Virginia counties and parts of Southern Pennsylvania. Call us today to make Home Improvement. Simplified. #rooftuneup #roofing #siding #gutters #windows

"They quoted half of the other two we got quotes from. Work was scheduled a couple weeks later and done in a day."

Katrina B on October 2024

Our friendly team is here to make things easy! If you need quick help, honest answers, or fast service, we’re ready when you are. No pressure, no pushy sales — just a team who cares about exceeding your expectations! AROCON offers superior services at an affordable price because we are your Maryland & Virginia contractor. We service all of Anne Arundel, Baltimore, Carroll, Dorchester, Frederick, Howard, Harford, Montgomery, Prince George's, Queen Annes, Talbot, Wicomico, and Worchester Maryland counties, as well as Fairfax, Arlington, Loudoun, Fauquier, and Prince William, Virginia counties and parts of Southern Pennsylvania. Call us today to make Home Improvement. Simplified. #rooftuneup #roofing #siding #gutters #windows

"They quoted half of the other two we got quotes from. Work was scheduled a couple weeks later and done in a day."

Katrina B on October 2024


Avatar for New Villa Construction, LLC

New Villa Construction, LLC

3.92(
6
)
Approved Pro

New Villa Construction, LLC

3.92(
6
)
Approved Pro
13 local quotes requested
24 years of experience

At Villa Construction, we pride ourselves on providing quality service that customers can believe in. Whether it's openings, closings or service, we can take care of all of your roofing, siding, gutters, windows, and remodeling needs. We look forward to working with you!

"He did a great job. He was on time and completed the job in one day. Cleaned up after the job and installed new gutters."

LA Y on October 2025

At Villa Construction, we pride ourselves on providing quality service that customers can believe in. Whether it's openings, closings or service, we can take care of all of your roofing, siding, gutters, windows, and remodeling needs. We look forward to working with you!

"He did a great job. He was on time and completed the job in one day. Cleaned up after the job and installed new gutters."

LA Y on October 2025


Avatar for Certified Roofing

Certified Roofing

4.87(
840
)
Approved Pro

Certified Roofing

4.87(
840
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
48 local quotes requested

Certified is a family-owned business, after leaving a decorated career as a Navy SEAL, Steve entered the trades of Commercial Roofing, and Residential Roofing for 1 reason: he loved the satisfaction of solving people's roof problems. Customers love us because of our Military and First Responder Discounts, plus our 100% custom satisfaction rate. We also have industry affiliations and certifications such as CertainTeed 5-Star, CSSB and Mule-Hide. Our estimates and visits are always free. Certified offers Commercial and Residential contracting services in Maryland, Washington DC, Virginia, West Virginia, and Delaware.

"I had a small leak in my roof next to a vent pipe. repairman was prompt and courteous. price was better than others. I would definitely hire them again if needed."

Ed S on December 2025

Certified is a family-owned business, after leaving a decorated career as a Navy SEAL, Steve entered the trades of Commercial Roofing, and Residential Roofing for 1 reason: he loved the satisfaction of solving people's roof problems. Customers love us because of our Military and First Responder Discounts, plus our 100% custom satisfaction rate. We also have industry affiliations and certifications such as CertainTeed 5-Star, CSSB and Mule-Hide. Our estimates and visits are always free. Certified offers Commercial and Residential contracting services in Maryland, Washington DC, Virginia, West Virginia, and Delaware.

"I had a small leak in my roof next to a vent pipe. repairman was prompt and courteous. price was better than others. I would definitely hire them again if needed."

Ed S on December 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.95(
317
)
Approved Pro

Home Genius Exteriors

4.95(
317
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
347 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!

"Home Genius Exteriors installed Gutters and Siding on my home and they did a great job on the installation. I want to thank the crew for their hard dedicated work, the sales rep Eric Flores for a great presentation and explaining to me the process. And the project manager Angel Martinez for staying in touch with me throughout the install process and answering any questions or concerns that I had. I am happy with the results on my home and I would love to recommend Home Genius to family and friends."

Gloria G on February 2026

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!

"Home Genius Exteriors installed Gutters and Siding on my home and they did a great job on the installation. I want to thank the crew for their hard dedicated work, the sales rep Eric Flores for a great presentation and explaining to me the process. And the project manager Angel Martinez for staying in touch with me throughout the install process and answering any questions or concerns that I had. I am happy with the results on my home and I would love to recommend Home Genius to family and friends."

Gloria G on February 2026


Avatar for Peak Roofing Contractors Inc

Peak Roofing Contractors Inc

4.91(
328
)
Approved Pro

Peak Roofing Contractors Inc

4.91(
328
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
19 local quotes requested

30 employees. Family owned & operated. Pricing determined on a per job basis. No Travel charges. No Service fees. Fully licensed and insured. Accept all major credit cards. Senior citizen and Military discount of $25 Additional Email address - dawn@peakroofingcontractors.com, info@peakroofingcontractors.com. Additional Contact name - Luther Riggleman. Award winning.

"Great work from onsite quote through installation. I also have a skylight and attic fan so was a little more than roof. All installed expertly. Solid customer service"

Greg G on January 2025

30 employees. Family owned & operated. Pricing determined on a per job basis. No Travel charges. No Service fees. Fully licensed and insured. Accept all major credit cards. Senior citizen and Military discount of $25 Additional Email address - dawn@peakroofingcontractors.com, info@peakroofingcontractors.com. Additional Contact name - Luther Riggleman. Award winning.

"Great work from onsite quote through installation. I also have a skylight and attic fan so was a little more than roof. All installed expertly. Solid customer service"

Greg G on January 2025


Avatar for ROI Construction LLC

ROI Construction LLC

5.00(
9
)
Approved Pro

ROI Construction LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"Very pleased with the roofing and siding work performed by ROI Construction. Jose was especially helpful and very knowledgeable in all areas of home repair, including roofing, skylights, trim and siding. Brooke did a great job scheduling and managing the project. Highly recommend ROI for your roofing/remodeling needs."

Rachel S on September 2025

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"Very pleased with the roofing and siding work performed by ROI Construction. Jose was especially helpful and very knowledgeable in all areas of home repair, including roofing, skylights, trim and siding. Brooke did a great job scheduling and managing the project. Highly recommend ROI for your roofing/remodeling needs."

Rachel S on September 2025

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FAQs for natural slate roofing repair projects in Frederick, MD

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Frederick, MD homeowners’ guide to natural slate roofing repairs

From average costs to expert advice, get all the answers you need to get your job done.