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!
"They were very professional, they came in one day and did it the next. Also very clean."
Tom W 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!
"They were very professional, they came in one day and did it the next. Also very clean."
When you need a good roof over your head, call M&J Roofing. For years, people have trusted our family with the care of their roofs. It’s a trust we take very seriously, and it shows in the quality of our work and the dedication of our employees. the dedication of our employees. When you hire M&J Roofing., you’re hiring the accumulated knowledge of decades of experience and unmatched craftsmanship. Please browse our gallery to learn about our capabilities, and give us a call. We look forward to working with you. We also work on chimney reflashing, repointing, and rebuilding from roof level to top. We are licensed and insured, and registered with BBB. We serve all Connecticut. and we also do FREE estimates. Thank you for visiting our website. Roofing is often an overlooked part of the home. Don’t wait until it’s too late to make the necessary repairs to your roof. From gutters to repairs, countless customers have relied on us, and we have always delivered. You see, great roofing isn’t just a job to us, our family has been doing it for over 26 years, and it’s in our blood. Cost is determined by the job. No travel charges. No service fee. Fees. Additional phone: 1203-509-6554 Additional contact: Louie Ibraimovski . Additional DBA: M & J Service, LLC.
"We had our roof re shingled several years ago and could not be happier. Had an issue with the gutter and they came and resolved the issue quickly and professionally . Louie was a pleasure to deal with and I highly recommend this company as they stand by their work. - Debbie"
debbie b on July 2025
When you need a good roof over your head, call M&J Roofing. For years, people have trusted our family with the care of their roofs. It’s a trust we take very seriously, and it shows in the quality of our work and the dedication of our employees. the dedication of our employees. When you hire M&J Roofing., you’re hiring the accumulated knowledge of decades of experience and unmatched craftsmanship. Please browse our gallery to learn about our capabilities, and give us a call. We look forward to working with you. We also work on chimney reflashing, repointing, and rebuilding from roof level to top. We are licensed and insured, and registered with BBB. We serve all Connecticut. and we also do FREE estimates. Thank you for visiting our website. Roofing is often an overlooked part of the home. Don’t wait until it’s too late to make the necessary repairs to your roof. From gutters to repairs, countless customers have relied on us, and we have always delivered. You see, great roofing isn’t just a job to us, our family has been doing it for over 26 years, and it’s in our blood. Cost is determined by the job. No travel charges. No service fee. Fees. Additional phone: 1203-509-6554 Additional contact: Louie Ibraimovski . Additional DBA: M & J Service, LLC.
"We had our roof re shingled several years ago and could not be happier. Had an issue with the gutter and they came and resolved the issue quickly and professionally . Louie was a pleasure to deal with and I highly recommend this company as they stand by their work. - Debbie"
debbie b on July 2025
A1 Home Improvement, LLC
1348 Berlin Turnpike
4.43(
7
)
•
Approved Pro
A1 Home Improvement, LLC
1348 Berlin Turnpike
4.43(
7
)
•
Approved Pro
Customers say: Quality work
1574 local quotes requested
45 years of experience
A1 Home Improvement LLC. is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. We specialize in residential and commercial exterior projects. Call today for a quote.
"Roofing its something no home owner ever wants to do, but most have to go through. I won't even lie I wasn't even planning on getting a new roof, but Dale Knocked on my door and thats where the process started. My roof did go through insurance & aside from signing paper work/paying my deductible A1 handled everything. Obviously specific details from the insurance goes to you and then given to A1. Its not a short process and there is paperwork you have to sign, but all In all it did take me about 4 to 5 months where the process was started to roof replacement. Dale handled interactions with showing my the conditions of my roof and how to go about getting it put through the insurance. The only hiccup was that I have solar panels and I did feel like they where taken down to early (almost 5 months off), but I made my concerns known and one of the Managers called me and credited me $500 bucks (100 per month) that the panels where off. They did tell me setbacks in productions and things happen, but made me happy by giving me this credit. Didn't fight me on it, and didn't make me feel like I was just an insurance check on the other end. You can trust A1 home improvement with your home. I would like to thank Dale for his work & all the others that helped me throughout one of the most stressful process there can be for a house."
RUBEN G on July 2025
A1 Home Improvement LLC. is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. We specialize in residential and commercial exterior projects. Call today for a quote.
"Roofing its something no home owner ever wants to do, but most have to go through. I won't even lie I wasn't even planning on getting a new roof, but Dale Knocked on my door and thats where the process started. My roof did go through insurance & aside from signing paper work/paying my deductible A1 handled everything. Obviously specific details from the insurance goes to you and then given to A1. Its not a short process and there is paperwork you have to sign, but all In all it did take me about 4 to 5 months where the process was started to roof replacement. Dale handled interactions with showing my the conditions of my roof and how to go about getting it put through the insurance. The only hiccup was that I have solar panels and I did feel like they where taken down to early (almost 5 months off), but I made my concerns known and one of the Managers called me and credited me $500 bucks (100 per month) that the panels where off. They did tell me setbacks in productions and things happen, but made me happy by giving me this credit. Didn't fight me on it, and didn't make me feel like I was just an insurance check on the other end. You can trust A1 home improvement with your home. I would like to thank Dale for his work & all the others that helped me throughout one of the most stressful process there can be for a house."
RUBEN G on July 2025
J Corrigan LLC
1245 Farmington Ave
4.41(
85
)
•
Approved Pro
J Corrigan LLC
1245 Farmington Ave
4.41(
85
)
•
Approved Pro
Customers say: Quality work
496 local quotes requested
28 years of experience
No Jobs too big or small. All work is performed by professionals. Preparation is key to a good job done.
"J Corrigan and his team were great! Our home is old and needed a lot of repair and prep before they could start painting. But they worked efficiently and did high quality work. The house looks great and Jay was highly communicative throughout the process. We couldn’t be happier with how the project went."
William Z on May 2025
No Jobs too big or small. All work is performed by professionals. Preparation is key to a good job done.
"J Corrigan and his team were great! Our home is old and needed a lot of repair and prep before they could start painting. But they worked efficiently and did high quality work. The house looks great and Jay was highly communicative throughout the process. We couldn’t be happier with how the project went."
William Z on May 2025
Power Home Remodeling
60 Commerce Dr
4.67(
362
)
•
Approved Pro
Power Home Remodeling
60 Commerce Dr
4.67(
362
)
•
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
3158 local quotes requested
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.
"The workers arrived on-time, were very professional and did a great job."
Eric M on August 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.
"The workers arrived on-time, were very professional and did a great job."
Eric M on August 2025
Klaus Larsen LLC
29 Northridge Dr
4.56(
59
)
•
Approved Pro
Klaus Larsen LLC
29 Northridge Dr
4.56(
59
)
•
Approved Pro
Customers say: Quality work
1258 local quotes requested
27 years of experience
When you choose Klaus Larsen LLC, you select a company of professionals who take great pride in our craftsmanship, and treat you, your time, and your property with the utmost respect. We make sure that before we leave your home, you are completely satisfied with our work and our cleanup, and we consider you a customer for as long as our warranty lasts. And that’s a lifetime! Klaus Larsen LLC serves Connecticut and Rhode Island with roofing services such as roof replacement, roof repair, gutters, attic insulation, and more. Put a Klaus on Your House! Call us for a free, no-obligation estimate today! About Klaus Larsen: Klaus Larsen bought his first apartment building in Denmark at the age of 21, renovating every single one of the 13 apartments in it in less than three years. At the age of 32, he immigrated to the US with his tools and $300 in his pocket to live the American Dream. Little did he know those metric tools would do him little good in a country that only used inches and feet. By 1998 he was able to start his own home improvement business, becoming a roofing-only company in 2010. Klaus is well known for his historic work, using his ingenious creativity to update antique homes so their roofs perform properly while maintaining their architectural integrity. His attention to detail and Old World craftsmanship have earned him a reputation for helping to maintain New England’s rich history while integrating state-of-the-art roofing technology into it’s homes.
"Team (from Anthony the estimator to the install crew) was thoroughly professional. Communication from the company was excellent. Updates on schedule were frequent. Project started on time and completed true to the quote given. Not the cheapest quote we received (nowhere near the highest either) but certainly a good value."
Stu B on June 2022
When you choose Klaus Larsen LLC, you select a company of professionals who take great pride in our craftsmanship, and treat you, your time, and your property with the utmost respect. We make sure that before we leave your home, you are completely satisfied with our work and our cleanup, and we consider you a customer for as long as our warranty lasts. And that’s a lifetime! Klaus Larsen LLC serves Connecticut and Rhode Island with roofing services such as roof replacement, roof repair, gutters, attic insulation, and more. Put a Klaus on Your House! Call us for a free, no-obligation estimate today! About Klaus Larsen: Klaus Larsen bought his first apartment building in Denmark at the age of 21, renovating every single one of the 13 apartments in it in less than three years. At the age of 32, he immigrated to the US with his tools and $300 in his pocket to live the American Dream. Little did he know those metric tools would do him little good in a country that only used inches and feet. By 1998 he was able to start his own home improvement business, becoming a roofing-only company in 2010. Klaus is well known for his historic work, using his ingenious creativity to update antique homes so their roofs perform properly while maintaining their architectural integrity. His attention to detail and Old World craftsmanship have earned him a reputation for helping to maintain New England’s rich history while integrating state-of-the-art roofing technology into it’s homes.
"Team (from Anthony the estimator to the install crew) was thoroughly professional. Communication from the company was excellent. Updates on schedule were frequent. Project started on time and completed true to the quote given. Not the cheapest quote we received (nowhere near the highest either) but certainly a good value."
Stu B on June 2022
Marlin Roofing and Siding LLC
Serving Local
5.00(
5
)
•
Approved Pro
Marlin Roofing and Siding LLC
Serving Local
5.00(
5
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
385 local quotes requested
Marlin Roofing and Siding LLC prides itself on being an affordable option for home owners. Brandon (owner) has worked for multiple big roofing companies in Connecticut and decided to branch off on his own. Brandon is a people person and very easy to work with. Brandon decided to start his own business after being in roofing industry for 8 years and wants all homeowners to give him a call before making their final decision. Brandon will eliminate the fluff that big roofing companies add on to the to the total cost. Fully license fully insured! Insurance Claims, roof replacement, roof repairs, and gutter install.
"Excellent. Pleasant to work with and a job well done."
Barbara G on September 2023
Marlin Roofing and Siding LLC prides itself on being an affordable option for home owners. Brandon (owner) has worked for multiple big roofing companies in Connecticut and decided to branch off on his own. Brandon is a people person and very easy to work with. Brandon decided to start his own business after being in roofing industry for 8 years and wants all homeowners to give him a call before making their final decision. Brandon will eliminate the fluff that big roofing companies add on to the to the total cost. Fully license fully insured! Insurance Claims, roof replacement, roof repairs, and gutter install.
"Excellent. Pleasant to work with and a job well done."
Barbara G on September 2023
VPA Construction
475 Greenwoods Rd
4.80(
10
)
•
Approved Pro
VPA Construction
475 Greenwoods Rd
4.80(
10
)
•
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
213 local quotes requested
VPA Construction - HARTFORD Roofing. Remodel with pride and expertise. Trust our years of experience for your home projects. Contact us today.
"Alex and his team arrived on time, did the job courteously and professionally, and cleaned up very well. The price was very fair as well. I will give top priority to VPA Construction for future projects."
Neil G on February 2022
VPA Construction - HARTFORD Roofing. Remodel with pride and expertise. Trust our years of experience for your home projects. Contact us today.
"Alex and his team arrived on time, did the job courteously and professionally, and cleaned up very well. The price was very fair as well. I will give top priority to VPA Construction for future projects."
Neil G on February 2022
D&M Best Homes And Construction LLC
5.00(
17
)
•
Approved Pro
D&M Best Homes And Construction LLC
5.00(
17
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1086 local quotes requested
With years of licensed contracting experience, our mission is provide a professional personal touch to all of customers! Our goal is to build relationships that will last a lifetime after you see our quality of work! As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Diego and his crew were professional and the roof and new shingles came out perfect!"
MICHAEL R on July 2025
With years of licensed contracting experience, our mission is provide a professional personal touch to all of customers! Our goal is to build relationships that will last a lifetime after you see our quality of work! As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Diego and his crew were professional and the roof and new shingles came out perfect!"
MICHAEL R on July 2025
Rhino-Back Roofing
524 Hopmeadow Street
4.95(
117
)
•
Approved Pro
Rhino-Back Roofing
524 Hopmeadow Street
4.95(
117
)
•
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
377 local quotes requested
With over 15 years of experience, and after serving thousands of homeowners like you, I have learned that people want a few simple things from a roofing contractor. They want to know the company will deal with them honestly and with respect, have the expertise to deliver the highest quality at a good value, and be there to stand behind the work. When we started Rhino-Back Roofing the foundation of the entire company and all of our processes centers around focusing on these simple but uncommon values everyday. HONESTY, RESPECT, UNCOMPROMISING QUALITY, FAIRNESS and COMMITMENT. Additionally, for your peace of mind, our roofing work carries a COMPREHENSIVE LABOR & MATERIALS WARRANTY backed in writing by the industry's top manufacturer. We also accept major credit cards. It would be our pleasure to evaluate your roofing needs.
"From the initial stop by Zack then to Chelsea and onto Steve and the entire crew that came today to complete the job, I can’t express how great they are were to work with! Highly recommend you use Rhinoback!"
Beth G on July 2025
With over 15 years of experience, and after serving thousands of homeowners like you, I have learned that people want a few simple things from a roofing contractor. They want to know the company will deal with them honestly and with respect, have the expertise to deliver the highest quality at a good value, and be there to stand behind the work. When we started Rhino-Back Roofing the foundation of the entire company and all of our processes centers around focusing on these simple but uncommon values everyday. HONESTY, RESPECT, UNCOMPROMISING QUALITY, FAIRNESS and COMMITMENT. Additionally, for your peace of mind, our roofing work carries a COMPREHENSIVE LABOR & MATERIALS WARRANTY backed in writing by the industry's top manufacturer. We also accept major credit cards. It would be our pleasure to evaluate your roofing needs.
"From the initial stop by Zack then to Chelsea and onto Steve and the entire crew that came today to complete the job, I can’t express how great they are were to work with! Highly recommend you use Rhinoback!"
Beth G on July 2025
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FAQs for natural slate roofing installation and replacement projects in Granby, CT
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 Granby, CT 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.
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