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Find Natural slate roofing repairers in Riverhead

"Very professional, good prices, kept in touch with me about arrival times."

Deanna P on May 2023

Low prices and honest roof estimates have kept this family business growing since 1961. Put your trust in an established company. Call us today, you will not be sorry you did!

"Very professional, good prices, kept in touch with me about arrival times."

Deanna P on May 2023


Avatar for All Phase Construction, Inc.

All Phase Construction, Inc.

4.90(
438
)
Approved Pro

All Phase Construction, Inc.

4.90(
438
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
98 local quotes requested

All Phase Construction is a Long Island Roofing and Chimney installation company with over 10 years of experience in roofing, chimney, siding and gutters installation and repairing services. A company with an abundance of knowledge and experience in the roofing and chimney installation industry using more than 10 years of expertise provides the dependability you look for when you initially trust your come together. All Phase Construction is a fully licensed and insured Long Island roofing and chimney installation company that operates in and around Suffolk County. Our business is family owned and operated and we have over 10 years. We try to give roof top structure professional providers no matter what it becoming a very small restoration or perhaps a full alternative or putting in. Contact us today for a free quote for your project.

"Tony was great, my roof was replaced in 1 day and looks great"

Josh H on September 2025

All Phase Construction is a Long Island Roofing and Chimney installation company with over 10 years of experience in roofing, chimney, siding and gutters installation and repairing services. A company with an abundance of knowledge and experience in the roofing and chimney installation industry using more than 10 years of expertise provides the dependability you look for when you initially trust your come together. All Phase Construction is a fully licensed and insured Long Island roofing and chimney installation company that operates in and around Suffolk County. Our business is family owned and operated and we have over 10 years. We try to give roof top structure professional providers no matter what it becoming a very small restoration or perhaps a full alternative or putting in. Contact us today for a free quote for your project.

"Tony was great, my roof was replaced in 1 day and looks great"

Josh H on September 2025


Avatar for All Ways Construction, Inc.

All Ways Construction, Inc.

4.97(
240
)
Approved Pro

All Ways Construction, Inc.

4.97(
240
)
Approved Pro
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
10 local quotes requested

All Ways Construction, Inc., is a family owned and operated company that values honesty and integrity, also we stand behind our work.All Ways construction inc.is providing the best quality repair work in long island . We offer over 25 years of industry experience. We specialize in asphalt shingle roofing installation,vynil sidig,chimneys,gutters,replacement,and repairs.Our services are customised to the individual project,paying close attention to the details of each project that we are involved with. We look forward to build long-term relationships with our customers and guarantee your satisfaction. Customer satisfaction is our priority so we make sure and get the job done right. Give us a call today for your next repair project.

"I would highly recommend AllWays Construction for any home improvement. Larry was very easy to work with and got back to me quickly with answers to questions that I had. They came in one day to complete the roof and it looks amazing. They also installed new gutters and a new roof on my shed. Larry was honest, knowledgeable, and experienced. I would use the company again . Oh and they cleaned everything and took the trash with them."

Shelley T on October 2024

All Ways Construction, Inc., is a family owned and operated company that values honesty and integrity, also we stand behind our work.All Ways construction inc.is providing the best quality repair work in long island . We offer over 25 years of industry experience. We specialize in asphalt shingle roofing installation,vynil sidig,chimneys,gutters,replacement,and repairs.Our services are customised to the individual project,paying close attention to the details of each project that we are involved with. We look forward to build long-term relationships with our customers and guarantee your satisfaction. Customer satisfaction is our priority so we make sure and get the job done right. Give us a call today for your next repair project.

"I would highly recommend AllWays Construction for any home improvement. Larry was very easy to work with and got back to me quickly with answers to questions that I had. They came in one day to complete the roof and it looks amazing. They also installed new gutters and a new roof on my shed. Larry was honest, knowledgeable, and experienced. I would use the company again . Oh and they cleaned everything and took the trash with them."

Shelley T on October 2024


Avatar for All Liberty Construction, Inc.

All Liberty Construction, Inc.

4.89(
175
)
Approved Pro

All Liberty Construction, Inc.

4.89(
175
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
23 local quotes requested

All Liberty Construction, Inc. is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"They did a very quick and efficient job; it was an emergency"

Maureen W on November 2025

All Liberty Construction, Inc. is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"They did a very quick and efficient job; it was an emergency"

Maureen W on November 2025


Avatar for Top Pros Construction, Inc.

Top Pros Construction, Inc.

4.85(
37
)
Approved Pro

Top Pros Construction, Inc.

4.85(
37
)
Approved Pro
Super Service Award
Customers say: True professional
56 local quotes requested
4 years of experience

Top Pros Construction Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very prompt response. Cleanup was good. Job was great."

Pat I on October 2025

Top Pros Construction Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very prompt response. Cleanup was good. Job was great."

Pat I on October 2025


Avatar for Landstar Construction

Landstar Construction

5.00(
18
)
Approved Pro

Landstar Construction

5.00(
18
)
Approved Pro
Super Service Award
142 local quotes requested
10 years of experience

Landstar Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"We had our skylights closed upsnd our roof removed and replaced. The guys were very good and got doyquickly. They cleaned up everything and were very pleasant to have do the work. We will definitely recommend their SERVICE!."

Bruce R on November 2025

Landstar Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"We had our skylights closed upsnd our roof removed and replaced. The guys were very good and got doyquickly. They cleaned up everything and were very pleasant to have do the work. We will definitely recommend their SERVICE!."

Bruce R on November 2025


Avatar for Supreme Island Corp.

Supreme Island Corp.

4.81(
83
)
Approved Pro

Supreme Island Corp.

4.81(
83
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 local quotes requested

Supreme Island is a Long Island construction company with expertise of over 25 years. We have extensive knowledge in roofing, chimneys, gutters, siding, and masonry installment and repairing services. Regardless of the capacity of the project, we will implant our distinctive arsenal to see your project through from beginning to the end. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today and find out why so many customers love working with us! Let's set up a FREE Estimate appointment!

"I hired Supreme Island to replace the roof of my home, and I only have good words to tell about these guys. They are the most professional home service company I have ever used. Unlike the other contractors that were all pushy, they told me that the roof needed replacement and it would not be in my best interest to waste money in repairs. Having heard so, I gathered estimates from all the other contractors. Supreme Island?s estimate was by far the best. I felt very comfortable making the decision on going with them because they did not push me at all. They explained to me in detail everything that was going to happen. I was updated for every single process of the roof. They all the pictures of every step of the roof so I can keep them forever. I am extremely happy with them. Look no further, this is the company to hire!"

Josh C on September 2025

Supreme Island is a Long Island construction company with expertise of over 25 years. We have extensive knowledge in roofing, chimneys, gutters, siding, and masonry installment and repairing services. Regardless of the capacity of the project, we will implant our distinctive arsenal to see your project through from beginning to the end. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today and find out why so many customers love working with us! Let's set up a FREE Estimate appointment!

"I hired Supreme Island to replace the roof of my home, and I only have good words to tell about these guys. They are the most professional home service company I have ever used. Unlike the other contractors that were all pushy, they told me that the roof needed replacement and it would not be in my best interest to waste money in repairs. Having heard so, I gathered estimates from all the other contractors. Supreme Island?s estimate was by far the best. I felt very comfortable making the decision on going with them because they did not push me at all. They explained to me in detail everything that was going to happen. I was updated for every single process of the roof. They all the pictures of every step of the roof so I can keep them forever. I am extremely happy with them. Look no further, this is the company to hire!"

Josh C on September 2025


ALB Home Improvement, Inc.

4.88(
174
)
Approved Pro

ALB Home Improvement, Inc.

4.88(
174
)
Approved Pro
Super Service Award
Customers say: True professional
152 local quotes requested
7 years of experience

Alb home improvement inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We have a minimum of 125$ for repairs, and 400$ installation for gutters. For asphalt roof repairs we start at 450$ for repairs, we offer 1000 off for every 10,000 spent.

"Responded quickly and reasonable price "

Nea B on November 2025

Alb home improvement inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We have a minimum of 125$ for repairs, and 400$ installation for gutters. For asphalt roof repairs we start at 450$ for repairs, we offer 1000 off for every 10,000 spent.

"Responded quickly and reasonable price "

Nea B on November 2025


Avatar for EM Certified Construction, Inc.

EM Certified Construction, Inc.

4.88(
66
)
Approved Pro

EM Certified Construction, Inc.

4.88(
66
)
Approved Pro
Customers say: True professional
25 years of experience
Free onsite estimate

EM Certified Construction Inc. is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving Shirley, NY and surrounding areas. Call today and let us put our experience to work for you!

"I had a great experience with this EM Certified Construction for my roof repair. They responded quickly, gave a fair quote, and completed the job with excellent workmanship. The team was professional, explained everything clearly, and made sure the repair blended perfectly with the rest of the roof. It’s been a few months now, and the repair is holding up perfectly. Highly recommend them for any roof repair needs! "

Luke A on April 2025

EM Certified Construction Inc. is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving Shirley, NY and surrounding areas. Call today and let us put our experience to work for you!

"I had a great experience with this EM Certified Construction for my roof repair. They responded quickly, gave a fair quote, and completed the job with excellent workmanship. The team was professional, explained everything clearly, and made sure the repair blended perfectly with the rest of the roof. It’s been a few months now, and the repair is holding up perfectly. Highly recommend them for any roof repair needs! "

Luke A on April 2025


Avatar for Power Home Remodeling

Power Home Remodeling

4.53(
223
)
Approved Pro

Power Home Remodeling

4.53(
223
)
Approved Pro
Customers say: Quality work
83 local quotes requested
33 years of experience

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Please stay away from from this company . Poor quality merchandise. The customer service is horrible. My siding is melting and they stated it would be covered . A few days before the installation of new siding - they informed me that it was not covered and I would have to cover the cost . This issue went on for several months with them agreeing to cover the cost ."

T R on November 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Please stay away from from this company . Poor quality merchandise. The customer service is horrible. My siding is melting and they stated it would be covered . A few days before the installation of new siding - they informed me that it was not covered and I would have to cover the cost . This issue went on for several months with them agreeing to cover the cost ."

T R on November 2025

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FAQs for natural slate roofing repair projects in Riverhead, NY

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 Riverhead, NY homeowners’ guide to natural slate roofing repairs

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