Top-rated gutter repair and replacement pros.

Best gutter repair and replacement pros near Grantham, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your gutter repair and replacement project in Grantham, NH?

Select your specific project to find the pro for you.

Top-Rated Gutter repair and replacement pros in Grantham - Updated Nov 2026

Avatar for Udderly Gutters
Udderly Gutters
4.8(
348
)
Gutter Covers and Accessories - Install or ReplaceCopper Gutters - RepairGalvanized Gutters - Repair+5 more

Serving Grantham, NH and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"My experience with Aho was great! The communication was very prompt and professional. My job was a little more complicated than a standard gutter and Aho was up for the job. We arranged a day to do the work and the team was there on time and ready to roll. They finished the job that same day and left no trace that they were there. The gutters look amazing and after the first rainstorm test, they have appeared to solve my drainage problem. And the gutters look amazing. I would highly recommend Aho for any job big or small."
New gutter
New gutter
New gutter
New gutter
New gutter

+6

Response time2 days
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Argo's Seamless Gutters
Argo's Seamless Gutters
5.0(
2
)
Seamless Metal Gutters - InstallSeamless Metal Gutters - Repair

Serving Grantham, NH and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Argos Seamless Gutters is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. \n \nARGO'S SEAMLESS GUTTERS is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. \n \nWe look forward to working with you!

My Work
My Work
My Work
My Work
My Work

+4

Response time1 day
22 neighbors recently requested a quote
Recommended by100%of homeowners
Roofing
New to Angi
Copper Gutters - RepairGalvanized Gutters - RepairGutter Covers and Accessories - Install or Replace+4 more

Serving Grantham, NH and surrounding areas

Approved

Experienced Roofer, siding expert , crews on demand, capable of building decks, replacing windows and doors and doing full construction builds in any exterior remodeling. Snow, ice dam removal, leak mitigation, and repair as well as roof shoveling in the winter.\n\nAll jobs commercial/ residential/industrial\n\nFully licensed and insured

2 neighbors recently requested a quote
Avatar for lifetime General Construction Inc
lifetime General Construction Inc
New to Angi
Copper Gutters - RepairSeamless Metal Gutters - Repair

Serving Grantham, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

With over 3 years of experience, we take great pride in our experience, expertise, \nquality, and customer service that we provide to meet the consumer's needs. It is our \nmission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality,

Projects
2 neighbors recently requested a quote
LumberJack Construction
4.2(
67
)
Gutter Covers and Accessories - Install or Replace

Serving Grantham, NH and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Hired Carey s for deck and screen house repair, painting, pressure washing house, and cleaning gutters. I am extremely happy with the results. Not only did they do what was on my list, they did many additional things, like replacing a rotted board in the garage that was not on my list, cleaning the pine needles and branches off the detached garage, painting more when needed and fixing my front door where it had rotted. Mark didn t charge me more and I very much appreciated his caring and getting these things done. When Mark saw something needing fixing, he just fixed it. He kept me informed throughout the whole job! His team worked very well together. I d definitely hire them again. Mark s customer service was exceptional."
Mainline blocked then cleared
Bathroom sink
Before siding
Start of siding
Truss and front siding

+10

Response time6 hrs
Recommended by92%of homeowners
Showing 1-10 of 46
Gutter Repair and Replacement FAQs, answered by experts

Yes, it is okay to knock down icicles yourself. Just make sure to take the proper safety precautions. If you’re not comfortable doing it yourself, contact a roofing professional.

The trick to getting gleaming gutters can vary based on the material of your gutters. Aluminum gutters can often be restored to pristine condition by using a cloth to scrub them with a solution consisting of 1 cup of vinegar and 1 cup of water. Vinyl gutters can be whitened using dish soap and water. For deeply stained vinyl gutters, adding bleach with water and dish soap may help to remove black streaks. Many retailers sell premixed gutter sprays. Applying cleaning solutions to dry gutters before rinsing can help cleaners attach to dirt and grime for easier removal.

The best way to seal gutters is with a combination of waterproof roofing cement and silicone gutter sealant. This powerful duo works to prevent water from escaping through holes and cracks while allowing for breathability. While you can use polyurethane sealants, silicone sealants tend to be more flexible when it comes to climate. Silicone is UV-resistant and bonds well to many surfaces. However, polyurethane sealant bonds better with wood. 

Yes. Excessive pitch in gutters can cause water to flow too rapidly, leading to a decrease in the gutter's water-holding capacity; consequently, during heavy rainstorms, water may awkwardly splash outside the gutters. Ideally, you should aim for a quarter-inch of gutter slope for every 10 feet of gutter run. However, it's important to note that this guideline may vary depending on your home's structure and the type of gutters being installed.

If you don't want to install gutter guards, the most common and inexpensive alternative is regular gutter cleaning, either annually, biannually, or as soon as they start to fill up. Using a leaf blower attachment can make this process easier. Other products designed to reduce cleanings include gutter screens (made of wire mesh, nylon, or foam), which are typically less expensive than a full gutter guard installation. You can also find guards and inserts designed specifically to protect your downspouts or opt for a whole gutter system like LeafGuard, which integrates the gutter and guard into a single product.

The Grantham, NH homeowners’ guide to gutter repairs and replacements

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