Logo of Granite State Roofing

Granite State Roofing

  • 7 Senter Farm Rd, Hudson, NH 03051
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Locally Owned & Operated
  • Warranties Offered
  • Metal Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

About the Business

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What people say about “Granite State Roofing”?

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Recommended Reviews

Overall Company Rating
Excellent 5.0
Out of 35 reviews
5 stars
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Show first:
Mark Lagasse
May 30, 2025

100% quality, delivery, timeliness, and professionalism. Rob and his crew did a phenomenal job on my house. He gave me an upfront estimate and advised that if there was any need for replacement of plywood that there would be an additional cost. The roof plywood had delaminated significantly in some areas and it was very evident that it needed replacement. The crew operated safely and with the experience that comes from the knowledge of their leadership under Rob. Cleanup was done including all debris removal and a magnetic sweep to be sure errant nails wouldn’t find their way into my vehicle. I highly recommend GSR. I will refer when given the opportunity. Thank you Rob and Crew.

Sanjay S
May 14, 2025

Exceptional Roofing Services - Highly Recommended!
I recently had the pleasure of working with Rob from Granite State roofing for my roof replacement, and I couldn't be happier with the results. From start to finish, their team was professional, efficient, and incredibly knowledgeable.
The initial consultation was thorough, with sample provided to my matching my with good and pricing. The crew arrived on time and worked diligently to complete the project within the estimated timeframe. Not only was the craftsmanship top-notch, but the team also ensured everything was clean and tidy before leaving.
What truly set Granite State roofing apart was their attention to detail and removed my unused dish antennas for me. They went above and beyond to address my concerns and make sure I was completely satisfied with the final result. If you’re looking for a reliable roofing company that delivers quality, I highly recommend Granite State roofing.

Haron
May 9, 2025

I had a pleasant call with Rob, he listened, was attentive, and professional. I send him photos of a leaking skylight and he provided honest feedback and a quote with an hour. Thank you Sir!

J Sags
May 7, 2025

Very happy with our new roof from Granite State Roofing. Called for an estimate and Rob was onsite the next day. His estimate was easy to understand and very competitive (compared to the other three estimates we received). He scheduled us about a week out. Delivery of supplies was on time and his team had the new roof on in a day and a half (large colonial, four valleys, and two sheds). Rob was onsite both days and any questions/concerns were addressed immediately. Since the install, Rob has been unbelievably responsive in answering questions and even stopping by to check on the roof. I hope this is the last roof I ever install, but would use them again. Highly recommended!

Gerry C
Apr 23, 2025

Rob and his team did an excellent job.
They were all professional and conscientious to do a quality job. When they were done, they cleaned everything up as if they never there. I definitely would recommend them to anyone that needs their roof replaced.

write.for. mrk
Apr 23, 2025

We had a full roof replacement done less than a week ago , including the replacement of plywood panels where needed. Rob who is the owner was very professional, honest and responsive. Very straight communication and on top of all the best pricing that I got after checking from multiple competitors. 3 of us including my friends got the roofing done. He was always available on phone, text and was on the job site personally for most part to oversee the job which is a unique thing. It gave great confidence in the process.

The crew was excellent. They worked efficiently , laid the roof beautifully and were thorough in the entire process. Post roofing the clean up work was meticulous picking debris including any nails, plastic trash .....etc. as if it was their own home.

It was a stand out experience with communication, quality of work & pricing. I highly recommend this company to anyone looking for roofing services — you’ll be glad you chose them!

Alicia Girginis
Apr 13, 2025

The best roofing company around by far! The owner Rob truly cares about the results and does an astounding job making you feel like you’re in the best hands! You won’t regret going with Granite state for all of your roofing needs.

Bill Collins
Mar 29, 2025

Robert and his crew did an outstanding job replacing our 30 year old shingled roof. He provided excellent communications, competitive pricing and top quality materials for the job. If you are considering a roof replacement I highly recommend calling Granite State Roofing for the job.

Jim Pinsonneault
Mar 28, 2025

Rob and his team were great. Roof looks awesome. Price was very affordable and I had a new roof less then 2 weeks after I first reached out. Would highly recommend

Christie Bavuso
Feb 17, 2025

Rob was attentive, professional and honest throughout the whole process. He provided us with honest feedback and advice, and ensured that we did not spend more than we needed. The work of the Granite State Roofing team was quick and efficient. The crew arrived around 7 am and they had the full job ( plus some ) completed by the time I arrived home from work.
This was our first experience with local professionals as we just moved to this area. Rob and his team certainly set a standard! True professionals, and top quality work.
Thank you Rob and Granite State team, our home looks beautiful!

Tim Doherty
Aug 20, 2024

Rob and his crew were excellent. Rob offered me a great solution to a low-pitched section of a rear addition on my house (rolled roofing), and his crew was superb—hard-working and careful about clean-up. Rob is open to all questions and is super-responsive. I got estimates from four roofers, with Granite State being in the middle of the pack. It was Rob’s manner, knowledge, and guarantees that won me over.

Theresa Spearing
Aug 2, 2024

Very professional. Robbie came out and promptly quoted within 15 minutes after surveying our property. He noticed an issue we were n’t aware of and advised he’d be on job to ensure it’s done properly. Next day we agreed as pricing was fair and reasonable. He then brought several samples over to review. Upon decision, crew showed up 2 days later at 7:30 and was done by 3;30 to include the shed. Juan was also excellent and answered all questions during install. Bottom line is Granite State did exactly what they agreed to do and in a timely fashion. Robbie’s experience and hands on approach had us completely comfortable during the process and very pleased with the results. Thank you!

Todd Pollack
Oct 26, 2023

We had some water in our basement and needed to rule out a roof issue. Rob was kind enough to come take a look at it. Even though he could immediately tell it wasn't related to the roof, he helped me find the cause and solution and saved me thousands of dollars from what the basement specialists had recommended. I've had a couple of interactions with Rob now (last time he repaired a section of my roof) and am thoroughly impressed with the quality of his work as well as his honesty. Granite State Roofing will always be my "go-to" for anything roof related.

Lenny Vigeant
Apr 25, 2023

I am a general contractor and have used dozens of roofing companies in the past. Granite State roofing is by far the best value for your dollar. Rob has the process down to a science and he goes over and above with every detail. Having the actual owner on site is priceless.

ed c
Sep 4, 2022

Exceptional!
Start to finish Rob and his crew worked together like a cohesive team.
Quality products and workmanship through and through. Ongoing and efficient cleanup. No surprises.
The roof looks better than brand new.
Job well done team!

Kimberly Morgan
Jul 14, 2021

We are more than pleased with our experience with Granite State Roofing. We were experiencing a leak in our roof after TS Elsa came through last week. We had 3 different companies come out to assess what was wrong, 2 of them told us to replace the entire roof, which is less than 10 years old. Rob came out, took one look at it, told us that it was a missing shingle (former roofing co used shingles that were notorious for poor glue) and that if it were his home, he would repair it. Not only, was Rob quick to respond and efficient, he is extremely honest. 5 stars for that. He was out the next morning bright and early, fixed the issue and again stated that the roof was in great shape and not to replace it. We are extremely grateful for his honesty, he saved us thousands! We would recommend Granite State Roofing to anyone looking to work with an honest, efficient and quick roofing company!

Jan Gordon
Jan 7, 2021

Very pleased with everything. Rob was great to work with, answering all my questions and making suggestions for other issues.

l m
Nov 30, 2020

Rob and his team were extremely helpful with our recent roof replacement. The Granite State Roofing team arrived and did not stop working until the job was finished. Two layers of prior roofing were removed from our home and an adjacent shed; and the new install was completed in just one day. The workmanship and the quality of the materials were impeccable and the cleanup was 100%. Rob even took the time out of his busy schedule to complete two repairs on my daughter's roof next door. We appreciate his attention to detail and the professionalism of his dedicated, hard-working team!

James Harris
Aug 29, 2020

Dealing with Robert and the entire roof replacement was a well organized and positive experience. My home contains a number of roof structures that don't lend itself to an easy or straight forward installation.The crew was amazingly adept at handling all of the challenges of the job.Robert and his company should be proud of their professionalism .Highly recommended!

M Larose
Jul 15, 2020

Granite State roofing is a wonderful company. The roofers do a great job, they are very careful with property, and finish in a timely manner. Five stars !

Noreen Moore
Jun 29, 2020

I would definitely recommend Granite State Roofing. Not sales pitchy. Fair price for quality work. Prompt arrival, job completed in one day, cleanup was great. Have had three driving rain storms since new roof was added, no issues. Rob is personable and a man of his word. Very satisfied with my choice.

Bonnie Boutselis
May 29, 2020

I highly recommend this roofing company. Rob, the owner, was always courteous, professional & responsive to my calls & questions; never got VM! Best materials used & the pricing was reasonable & in the ballpark to other quotes. 10 year workmanship warranty was a +. As promised the roofing team arrived on time; all done in one day. They did an excellent job on my entire house, addition & shed. Decks & shrubs were protected. Lots of ice & water shield protection used in critical areas. Place was left spotless. My roof with the new architectural shingles looks great! 5 Star rating from me.

A B
Apr 21, 2020

I would highly recommend Granite State Roofing. Rob did an excellent job repairing my roof and was reasonable with his pricing. He doesn't cut corners and does a thorough job identifying issues and repairing things the right way. Thanks Rob!!!

Ginger McCarty
Oct 28, 2019

I would highly recommend this company. They were so professional and courteous. Thanks again Rob for all that you did for me.

John Barry
Oct 8, 2019

Emailed Rob late at night after discovering a leak. He showed up the next afternoon, figured out my issue and made the necessary repairs. Good honest professional work!

Todd Pollack
Aug 28, 2019

Based on my experience, I would highly recommend Granite State Roofing. I called Rob when an HVAC company installed a new furnace in my attic and damaged my roof resulting in a leak. Rob quickly assessed the situation, repaired the damage, and gave me the necessary documentation to get reimbursed by the other company. He was very professional through this and the repair worked perfectly.

Debbie Aucoin
May 13, 2019

My entire hip roof with eaves was reroofed by Rob and his crew 9 years ago this month and it still looks fantastic to this day! The team was very professional, friendly, and the clean-up was impeccable. Rob is great to work with and his pricing very fair; less than others quoted. I highly recommend Granite State Roofing for all your roofing needs.

Deborah Christensen
May 12, 2019

Very professional and courteous crew. The price was less than other quotes, and the roof is amazing! Everyone who sees it, loves it. We were so pleased with the fact they showed up on schedule and took all precautions not to damage our property. They cleaned up, and left our property as they found it (and they had to strip two layers of old roofing).
I would highly recommend them for your roofing projects.

Zach Hurvitz
Jan 11, 2019

I called about condensation in my attic and spoke with Rob. It turns out the issue was heat loss and not my roof. Rob was super helpful and answered all of my questions even though it wasn’t my roof. Customer service like that is hard to find now a days!

Trang Tran
Nov 1, 2018

We had brandnew roof done yesterday. It's excellent work. Rob is so professional, friendly and thorough. The estimate is awesome. The crews are hard workers, detail, and nice. They cleaned up the mess after work so well. We couldn't be any happier . We, for sure, will send more customers to this company because we know customers will get the BEST QUALITY WORK and SERVICES.
Thanks Rob and crews.

Benoit Pelletier
Apr 19, 2018

Great, prompt communication. Rob is totally professional, trustworthy, honest, and very friendly. Work started and ended when he said it would. The crew left my yard cleaner than they found it. Quality work and quality materials. Couldn't beat the price.

Shawna Othot
Apr 18, 2018

Highly recommend Granite State Roofing. We had some shingles come off during a recent storm and it caused major leaking. Knowing that another storm was headed our way we were pressed for time - Rob was able to come out and repair for us. Pricing was fair and quality of work was impressive.

marcy Mazur
Jul 21, 2017

I recently had a new roof put on my house as a condition to close its sale. Rob was a pleasure to work with, his crew was extremely professional and his pricing was incredibly fair; much less than the 3 other quotes I received to do the job. There were no cost surprises and he is a man of his word for sure. I plan to use him for any future projects in my new home and would highly recommend Granite State to anyone in need of a new roof or repair. High quality work, great selection, attention to detail and guaranteed customer satisfaction. But the best is that the work was completed on time, at the quoted price and my yard was left completely clean! Thanks Rob - you're the best!

Melissa Scott
Jun 26, 2017

Granite State Roofing came out and did an amazing job. I highly recommend. Rob goes out of his way to make sure the job is done when you need it done and how you want it done. I am a small business and needed it done on a Saturday. The job was not only done on Saturday but was cleaned up just like no one had been there. There was no interruption to the business and I am very happy with the work done. The price was as quoted and better than any other quotes I received.

June V
May 21, 2017

I couldn't have asked for a better experience. Granite State Roofing did an amazing job on my roof. The guys were very friendly,reliable and professional every step of the way. They cleaned up after each day so much so that you couldn't tell that there was even work being done. The price was very reasonable and Rob even did extras at no cost to me. I highly recommend Granite State Roofing for all your roofing needs. Call them today you won't be sorry!!

Sue
Nashua NH

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137 locals recently requested a quote
  • 7 Senter Farm Rd, Hudson, NH 03051
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Locally Owned & Operated
  • Warranties Offered
  • Metal Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

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