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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon239
    Verified roofing services reviews

Find Roofers in Groton

Avatar for Highland Window & Siding Company LLC

Highland Window & Siding Company LLC

4.96(
136
)
Approved Pro

Highland Window & Siding Company LLC

4.96(
136
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
107 local quotes requested

As a multi-year Super Service Award winner, Highland Window Company LLC is a family owned and operated business with over 18 years of industry experience. Our owner, Marc Cowan, will come to your home to deliver your exact written quote in 30 minutes. NO high pressure sales tactics and NO sales people working for high commissions. It is our goal to build a relationship with our clients that will last a lifetime. What sets us apart from our competitors is our dedication to put our customers first. All of our high quality, energy star rated products are covered by a lifetime transferable warranty. Our highly trained installers work only for Highland and have been working with Highland for over 10 years. That means that every review you read on Angie’s List was installed by the same team. The same team that will carry out your installation. Angie’s List members should feel confident about hiring Highland for all window, siding and roofing needs. We guarantee that we will take the stress out of home improvement!

"We have had many home renovation projects done over the past two years. Marc and his team replaced most of our windows about 6 months ago. Of all the services we had done, I would put Marc & Highland Windows at the top of the list. Great product, great value, very responsive, very professional. We shopped around plenty before deciding on Highland, and we very happy we went with them."

Eric S on September 2022

As a multi-year Super Service Award winner, Highland Window Company LLC is a family owned and operated business with over 18 years of industry experience. Our owner, Marc Cowan, will come to your home to deliver your exact written quote in 30 minutes. NO high pressure sales tactics and NO sales people working for high commissions. It is our goal to build a relationship with our clients that will last a lifetime. What sets us apart from our competitors is our dedication to put our customers first. All of our high quality, energy star rated products are covered by a lifetime transferable warranty. Our highly trained installers work only for Highland and have been working with Highland for over 10 years. That means that every review you read on Angie’s List was installed by the same team. The same team that will carry out your installation. Angie’s List members should feel confident about hiring Highland for all window, siding and roofing needs. We guarantee that we will take the stress out of home improvement!

"We have had many home renovation projects done over the past two years. Marc and his team replaced most of our windows about 6 months ago. Of all the services we had done, I would put Marc & Highland Windows at the top of the list. Great product, great value, very responsive, very professional. We shopped around plenty before deciding on Highland, and we very happy we went with them."

Eric S on September 2022


Avatar for Power Home Remodeling

Power Home Remodeling

4.80(
342
)
Approved Pro

Power Home Remodeling

4.80(
342
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
176 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.

"I knew they were good, but they are beyond excellant! Instalation was phenomanal and pella product are some of the best windows in the country!"

Dan M on October 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.

"I knew they were good, but they are beyond excellant! Instalation was phenomanal and pella product are some of the best windows in the country!"

Dan M on October 2025


"Mike and his crew were wonderful, knowledgable, professional and efficient. The quality of the work was outstanding and the whole process was smooth and easy! Can’t recommend them highly enough!"

Brianna P on November 2024

10 years worth of construction experience in various industries.

"Mike and his crew were wonderful, knowledgable, professional and efficient. The quality of the work was outstanding and the whole process was smooth and easy! Can’t recommend them highly enough!"

Brianna P on November 2024


Avatar for 3 Son's Siding & Gutters LLC

3 Son's Siding & Gutters LLC

5.00(
5
)
Approved Pro

3 Son's Siding & Gutters LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
75 local quotes requested

Family owned and operated home improvement company, with a very simple mission: provide quality home improvement services at affordable prices. We truly care for our customers! We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, siding, roofing, gutters, and more! Call today for a free consultation.

"After a few delays because of rain they came they completed the job within two and a half hours cleaned everything up actually did some extra reinforcement on my porch at no extra charge highly recommend"

Arthur D on June 2025

Family owned and operated home improvement company, with a very simple mission: provide quality home improvement services at affordable prices. We truly care for our customers! We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, siding, roofing, gutters, and more! Call today for a free consultation.

"After a few delays because of rain they came they completed the job within two and a half hours cleaned everything up actually did some extra reinforcement on my porch at no extra charge highly recommend"

Arthur D on June 2025


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


"Showed up on time- did what he said he would"

Kevin M on May 2022

Hello and Welcome to Acevedo Renovations. We can handle all your commercial and residential painting and your pressure washing needs. I’m at home improvement contractor as your needed.

"Showed up on time- did what he said he would"

Kevin M on May 2022


Avatar for Cedar Valley Exteriors, Inc.

Cedar Valley Exteriors, Inc.

4.92(
134
)
Approved Pro

Cedar Valley Exteriors, Inc.

4.92(
134
)
Approved Pro
Customers say: Quality work
77 local quotes requested
27 years of experience

Our expertise in storm-related damage to homes and businesses. Over 20 years of working with customers and insurance companies to restore properties after wind, hail, hurricanes, and nor'easters. We offer free inspections and if your property has sustained damage we document the damage, estimate it all to your insurance carrier and handle the project through completion. Free repair assessment.

"They were professional, took the time to explain the process and scheduled in a responsible manner."

Ricardo Q on May 2025

Our expertise in storm-related damage to homes and businesses. Over 20 years of working with customers and insurance companies to restore properties after wind, hail, hurricanes, and nor'easters. We offer free inspections and if your property has sustained damage we document the damage, estimate it all to your insurance carrier and handle the project through completion. Free repair assessment.

"They were professional, took the time to explain the process and scheduled in a responsible manner."

Ricardo Q on May 2025


Avatar for C D Roofing

C D Roofing

4.83(
70
)
Approved Pro

C D Roofing

4.83(
70
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
28 years of experience

Hi, my name is Vin Colangelo owner of CD Roofing. We are fully licensed and insured in CT,RI, & MA and offer FREE Estimates. We also offer a Lifetime Warranty on Materials & Labor, Financing and accept Credit Card payments. I'm on the job site working and making sure everything is done perfect! For Quality,Value,and over 28 years of experience please choose CD Roofing. Owens Corning & Tamko Preferred Contractor

"2 call backs, responded to one. Crickets for the second. Screwed up wood stove and bath vent flashing. Sorting out problems as we speak. Too much to mention. If you want shingles slapped down, this is your guy. Anything more , stay clear. Plus, guard your fruit trees , these Guatemalans are voracious. "

John S on January 2025

Hi, my name is Vin Colangelo owner of CD Roofing. We are fully licensed and insured in CT,RI, & MA and offer FREE Estimates. We also offer a Lifetime Warranty on Materials & Labor, Financing and accept Credit Card payments. I'm on the job site working and making sure everything is done perfect! For Quality,Value,and over 28 years of experience please choose CD Roofing. Owens Corning & Tamko Preferred Contractor

"2 call backs, responded to one. Crickets for the second. Screwed up wood stove and bath vent flashing. Sorting out problems as we speak. Too much to mention. If you want shingles slapped down, this is your guy. Anything more , stay clear. Plus, guard your fruit trees , these Guatemalans are voracious. "

John S on January 2025


AG & Son Home Improvement, LLC

New on AngiNew on Angi
Approved Pro

AG & Son Home Improvement, LLC

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

We are 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 customer's interests and make their concerns the basis of our business.

We are 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 customer's interests and make their concerns the basis of our business.


Avatar for Certified Roofing

Certified Roofing

5.00(
6
)
Approved Pro

Certified Roofing

5.00(
6
)
Approved Pro
Customers say: Quick response
15 local quotes requested
7 years of experience

Certified Roofing 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.

"Professional and courteous. John and his team were quick to schedule the work, took before and after photos for me and did the favor of reattaching a downspout that had fallen down. I would highly recommend this company."

Deborah F on April 2025

Certified Roofing 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.

"Professional and courteous. John and his team were quick to schedule the work, took before and after photos for me and did the favor of reattaching a downspout that had fallen down. I would highly recommend this company."

Deborah F on April 2025

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Roofing questions, answered by experts

Roof vents are an essential part of a roof, as they promote energy efficiency by keeping warm, humid air at bay. The roofing material, especially asphalt shingles, will not last as long as it should (about half of its manufacture life) if the attic is not ventilated. Also, going without ventilation means having a warm attic that demands more from your air conditioning system (and your wallet, once the bills come). Ridge vents and roof vents also prevent a host of other icky moisture-related problems like rot, mold, and mildew.

You can negotiate roofing payment terms with a contractor, but if you’re working with a reliable, trustworthy roofing contractor, the quote they gave you is probably fair. It’s often not worth haggling over the cost of the job unless you feel it is particularly unfair. If you do, get quotes from other roofing companies to compare prices.

The materials that make up your roof will determine how long your roof will last. Typical three-tab shingles generally have a life span of about 20 years, while architectural shingles can last up to 30 years under proper maintenance. Metal roofing materials have longer expected life spans, starting at around 40 years. They can sometimes last up to 100. Slate roofs can last 150 years or longer with proper care. 

While the terms of individual home insurance policies vary, most premiums won't increase if it's been a long time since a homeowner has filed a claim. However, more frequent claims will lead to a higher homeowners insurance premium. Other factors that influence whether your premium will increase include your claim history and the type of damage in the claim.

Here are a few tips on how to choose a roofer:

  • Get everything in writing

  • Ask for insurance, license, and bond, then verify them

  • Check their reviews 

  • Ask for recommendations

  • Get multiple quotes

You’ll also want to watch out for any red flags like:

  • Pushy sales tactics

  • Not willing to show necessary documentation

  • Bad gut instincts

The Groton, CT homeowners’ guide to roofing services

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