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TRUSTED BY GILSUM, NH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon131
    Verified roofing services reviews

Find Roofers in Gilsum

Avatar for Venture Home Solar, LLC

Venture Home Solar, LLC

5.00(
2
)
Approved Pro

Venture Home Solar, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We are proud to have built a team of over 220 trained, in-house professionals devoted to bringing clean, green energy to the Northeast. We help homeowners save money on the best solar panel system available while replacing electricity and making a better tomorrow for us all. With our world-class solar systems using LG panels optimized for energy, advanced in-home monitoring controls, unbeatable warranty, and exceptional service, our customers know they?re getting the best in the industry. Based in Greenpoint, Brooklyn, we service NYC, Long Island, New Jersey, Connecticut, Rhode Island, New Hampshire, and Massachusetts. Feel free to get in touch with your questions or contact us for your free quote!

"They make great value for the product, great communication, and I highly recommend them."

Caroline G on July 2023

We are proud to have built a team of over 220 trained, in-house professionals devoted to bringing clean, green energy to the Northeast. We help homeowners save money on the best solar panel system available while replacing electricity and making a better tomorrow for us all. With our world-class solar systems using LG panels optimized for energy, advanced in-home monitoring controls, unbeatable warranty, and exceptional service, our customers know they?re getting the best in the industry. Based in Greenpoint, Brooklyn, we service NYC, Long Island, New Jersey, Connecticut, Rhode Island, New Hampshire, and Massachusetts. Feel free to get in touch with your questions or contact us for your free quote!

"They make great value for the product, great communication, and I highly recommend them."

Caroline G on July 2023


Dylan's General Construction, Inc.

New on AngiNew on Angi
Approved Pro

Dylan's General Construction, Inc.

New on AngiNew on Angi
Approved Pro
12 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


G & R Roofing, LLC

5.00(
1
)
Approved Pro

G & R Roofing, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

G & R Roofing, LLC, is proud to serve Keene and surrounding neighborhoods with professional, quality roofing services. If you're searching for a roofer in Cheshire County, who puts your needs at the top of the priority list, our roofing company is the premier choice in the area. Whether you are a homeowner or business owner, our professional team will get the job done quickly and right the first time. When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

"Professional and clean Requested 3 quotes from roofing companies and Garrett the owner beat the others by far. Heâ s been here every day working with his crew. Beautiful new roof guys I will highly recommend them to everyone and anyone that needs roof work"

Todd W on May 2021

G & R Roofing, LLC, is proud to serve Keene and surrounding neighborhoods with professional, quality roofing services. If you're searching for a roofer in Cheshire County, who puts your needs at the top of the priority list, our roofing company is the premier choice in the area. Whether you are a homeowner or business owner, our professional team will get the job done quickly and right the first time. When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

"Professional and clean Requested 3 quotes from roofing companies and Garrett the owner beat the others by far. Heâ s been here every day working with his crew. Beautiful new roof guys I will highly recommend them to everyone and anyone that needs roof work"

Todd W on May 2021


Avatar for Freedom Framing and More, LLC

Freedom Framing and More, LLC

4.54(
13
)
Approved Pro

Freedom Framing and More, LLC

4.54(
13
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

Freedom Framing and More, LLC is committed to excellence in 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 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024

Freedom Framing and More, LLC is committed to excellence in 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 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024


JA Jubb Company

4.68(
22
)
Approved Pro

JA Jubb Company

4.68(
22
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
60 years of experience

JA Jubb Company specializes in windows, siding and insulation. Quality work at competitive rates has made us number 1 in the central New England region since 1965. We use only the industry's top-quality materials, regionally and nationally recognized brands, with the strongest warranties available. Our company boasts over 100 plus years of combined experience and our dedication to customer service is second to none. Whether you have a need for new windows, siding or insulation or all of these services JA Jubb Company will show you why we are second to no one! JA Jubb Company is a local company doing it right since 1965! Call us today for a free professional estimate.

"They gave me half of the screens when I wanted a full screen. He never gave me an option to put in 23 storm windows and only a half a screen and now the bugs are just coming in a lot through these stupid half a screen who sells you a half a screen? I am very very unhappy with this company I feel like I was scammed. I will never use them again, and I will tell everyone not to use them."

Mitchell S on October 2023

JA Jubb Company specializes in windows, siding and insulation. Quality work at competitive rates has made us number 1 in the central New England region since 1965. We use only the industry's top-quality materials, regionally and nationally recognized brands, with the strongest warranties available. Our company boasts over 100 plus years of combined experience and our dedication to customer service is second to none. Whether you have a need for new windows, siding or insulation or all of these services JA Jubb Company will show you why we are second to no one! JA Jubb Company is a local company doing it right since 1965! Call us today for a free professional estimate.

"They gave me half of the screens when I wanted a full screen. He never gave me an option to put in 23 storm windows and only a half a screen and now the bugs are just coming in a lot through these stupid half a screen who sells you a half a screen? I am very very unhappy with this company I feel like I was scammed. I will never use them again, and I will tell everyone not to use them."

Mitchell S on October 2023


Avatar for A L Johnson & Sons Roofing

A L Johnson & Sons Roofing

5.00(
1
)
Approved Pro

A L Johnson & Sons Roofing

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

We are a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 60 years of industry experience. We specialize in Asphalt Shingle, Standing Seam Metal, Real and Composite Slate, Flat Roofing, and Seamless Gutters. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"We have given Johnson the job. They did a great presentation and we felt that Barry really knew what he was talking about. The work is scheduled for April or May."

A.Robert D on March 2017

We are a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 60 years of industry experience. We specialize in Asphalt Shingle, Standing Seam Metal, Real and Composite Slate, Flat Roofing, and Seamless Gutters. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"We have given Johnson the job. They did a great presentation and we felt that Barry really knew what he was talking about. The work is scheduled for April or May."

A.Robert D on March 2017


"the reason i got a metal roof if because i am an old lady and had been going up on the porch roof to shovel it. i figured that with a metal roof that the snow would slide off the roof as they advertise, well it doesn't slide off the back porch so i have to shovel it. scary"

Louise J on June 2025

Welcome to East Coast Metal Roofing, LLC! We take pride in our reliability, great communication, integrity and quality work. We are experts in home improvement and will do our best to keep you educated on your project. We look forward to earning your business!

"the reason i got a metal roof if because i am an old lady and had been going up on the porch roof to shovel it. i figured that with a metal roof that the snow would slide off the roof as they advertise, well it doesn't slide off the back porch so i have to shovel it. scary"

Louise J on June 2025


Avatar for Capital Construction Contracting North

Capital Construction Contracting North

4.36(
104
)
Approved Pro

Capital Construction Contracting North

4.36(
104
)
Approved Pro
Customers say: Quality work
185 local quotes requested
21 years of experience

Capital Construction Contracting Inc. was founded in 2005 as a full service home remodeling company. We provide complete interior and exterior home improvement services specializing in James Hardie siding, including roofing, windows, doors, custom decks and interior remodels. We pride ourselves on fantastic customer service and top notch craftsmanship. We hold numerous certifications in the industry, and we are proud to work with the best products from leading manufacturers. No matter what home improvement needs you have, Capital Construction Contracting Inc. is here to provide you with quality solutions. Our mission is simple : to improve the lives of our customers by providing the highest quality building materials installed by highly skilled, professionally trained crafts persons with the highest level of customer service. Feel free to visit our showroom: 3 Norwood Street, Dorchester MA We value your business!

"Excellent work performance. Installers very professional. "

Marlene B on November 2025

Capital Construction Contracting Inc. was founded in 2005 as a full service home remodeling company. We provide complete interior and exterior home improvement services specializing in James Hardie siding, including roofing, windows, doors, custom decks and interior remodels. We pride ourselves on fantastic customer service and top notch craftsmanship. We hold numerous certifications in the industry, and we are proud to work with the best products from leading manufacturers. No matter what home improvement needs you have, Capital Construction Contracting Inc. is here to provide you with quality solutions. Our mission is simple : to improve the lives of our customers by providing the highest quality building materials installed by highly skilled, professionally trained crafts persons with the highest level of customer service. Feel free to visit our showroom: 3 Norwood Street, Dorchester MA We value your business!

"Excellent work performance. Installers very professional. "

Marlene B on November 2025


Avatar for Castle Builders

Castle Builders

5.00(
7
)
Approved Pro

Castle Builders

5.00(
7
)
Approved Pro
65 local quotes requested
2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I recently had Castle Builders replace a roof at one of my properties. Throughout the entire experience Derek and his team were incredible to work with. The quote process was fast and pricing was very fair and reasonable which was an important consideration for me. The house was built in 1870 and the existing roof was in terrible shape. Castle Builders took great care in addressing all of the existing issues as they replaced the roof and did things the right way. I would highly recommend using Castle, you will not be disappointed!"

Evan S on July 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I recently had Castle Builders replace a roof at one of my properties. Throughout the entire experience Derek and his team were incredible to work with. The quote process was fast and pricing was very fair and reasonable which was an important consideration for me. The house was built in 1870 and the existing roof was in terrible shape. Castle Builders took great care in addressing all of the existing issues as they replaced the roof and did things the right way. I would highly recommend using Castle, you will not be disappointed!"

Evan S on July 2025


Avatar for Adam Vaillancourt Roofing & Construction LLC

Adam Vaillancourt Roofing & Construction LLC

4.71(
70
)
Approved Pro

Adam Vaillancourt Roofing & Construction LLC

4.71(
70
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
188 local quotes requested

Adam Vaillancourt Roofing & Gutters is Chelmsford’s go-to roofing contractor, proudly serving Southern New Hampshire, Northern Massachusetts, and Southern Maine. We specialize in residential and commercial roof replacement, roof repair, and roof maintenance—including asphalt shingles, flat roofing, and premium metal systems. Our team uses top-quality materials and industry-best installation practices to protect your home for the long haul. We also offer expert gutter solutions with Gutter Shutter® systems, professional roof cleaning and rejuvenation, skylight repair and replacement, and attic ventilation services. With a reputation built on trust, craftsmanship, and customer-first service, Adam Vaillancourt Roofing is committed to you.

"Everything from the phone call to set up the appointment to the expected wait time for the job to be addressed to the completed project was handled in a professional yet friendly manner. The estimate was explained well and appropriate expectation was set as to the time involved to complete the project and when the job could be scheduled."

Lynda V on December 2024

Adam Vaillancourt Roofing & Gutters is Chelmsford’s go-to roofing contractor, proudly serving Southern New Hampshire, Northern Massachusetts, and Southern Maine. We specialize in residential and commercial roof replacement, roof repair, and roof maintenance—including asphalt shingles, flat roofing, and premium metal systems. Our team uses top-quality materials and industry-best installation practices to protect your home for the long haul. We also offer expert gutter solutions with Gutter Shutter® systems, professional roof cleaning and rejuvenation, skylight repair and replacement, and attic ventilation services. With a reputation built on trust, craftsmanship, and customer-first service, Adam Vaillancourt Roofing is committed to you.

"Everything from the phone call to set up the appointment to the expected wait time for the job to be addressed to the completed project was handled in a professional yet friendly manner. The estimate was explained well and appropriate expectation was set as to the time involved to complete the project and when the job could be scheduled."

Lynda V on December 2024

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Roofing questions, answered by experts

Some hail storms can cause serious damage to your roof and shingles, but unless your roof is aging or already in poor condition, it’s unlikely to necessitate a full roof replacement. It is rare for an insurance company to approve a roof replacement after a hailstorm.

Fall is considered the best time of year to fix a roof because temperatures are moderate, and the weather is drier, making repairs safer. Summer can also be a good option, but extreme heat can make shingles too soft and difficult to work with. Spring is a popular time for repairs following damage from winter storms, but frequent rainfall can slow down progress.

A new roof will last anywhere from 15 to 150 years, depending on the type of roof you install. Asphalt shingle roofs have the shortest lifespan of 15 to 30 years. Metal roofs usually last for 30 to 60 years, but some materials can fall outside of that range. Clay and concrete roofs can last for 50 to 100 years, and slate roofs have the longest lifespan of 60 to 150 years.

Most manufacturers’ warranties do not cover wind damage to roof shingles, but some companies include a wind warranty rider in their warranty offer. You can purchase this rider to protect yourself, your wallet, and your roof from any damage that might occur from wind. Be sure to read all the fine print and understand any limitations of the warranty.

A roof pitch multiplier is an accurate way to calculate roof square footage, and it’s handy for purchasing the correct amount of materials. To determine your roof pitch multiplier, you'll need to calculate the roof slope, square it, and add it to 144. Next, find the square root of the total and divide it by 12. The answer is your roof pitch multiplier. Once you know the roof pitch multiplier, multiply it by the total square feet of your building to determine the total roof surface area.

The Gilsum, NH homeowners’ guide to roofing services

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

What do you need done? We’ll find top pros.
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