Top-rated garage door pros.

Get matched with top garage door pros in Grantham, NH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your garage door service project in Grantham, NH?

Select your specific project to find the pro for you.

Verified Reviews for Garage Door Service pros in Grantham, NH

*The Angi rating for Garage Door Service companies in Grantham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Garage Door Service needs.

*The HomeAdvisor rating for Garage Door Service companies in Grantham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Garage Door Service needs.

Last update on November 03, 2025

Find Garage door pros in Grantham

Avatar for Alamo Garage Doors

Alamo Garage Doors

Quick Response Team: (888) 464-2997
4.96(
190
)
•Approved Pro

Alamo Garage Doors

Quick Response Team: (888) 464-2997
4.96(
190
)
•Approved Pro
Customers say: Terrific value
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1271 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025

Avatar for Bradford Home Services

Bradford Home Services

145 S. Main St
No reviews yet

Bradford Home Services

145 S. Main St
No reviews yet
1 years of experience

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!

LaValley Building Supply, Inc.

351 Sunapee Street
No reviews yet

LaValley Building Supply, Inc.

351 Sunapee Street
No reviews yet
63 years of experience

In 1962 our business was started in Newport, NH, where we manufacture roof trusses, wall panels, door units, kitchen countertops, as well as operate a custom planing mill. In Middleton, NH we operate one of New England's largest state of the art saw mills along with dry kilns, planing and resaw operations. Over the years we've added convenient New Hampshire locations in Claremont, West Lebanon, North Walpole, Dover, Middleton. In 2001 we expanded into Vermont by acquiring stores in Rutland and Ludlow. Our growth has allowed us to maintain consistently competitive prices. We are known today as LaValley - Middleton Building Supply, Inc (LMBS) - See more at: http://retail.lavalleys.net/pages/about.php#sthash.sNUnbM1E.dpuf

In 1962 our business was started in Newport, NH, where we manufacture roof trusses, wall panels, door units, kitchen countertops, as well as operate a custom planing mill. In Middleton, NH we operate one of New England's largest state of the art saw mills along with dry kilns, planing and resaw operations. Over the years we've added convenient New Hampshire locations in Claremont, West Lebanon, North Walpole, Dover, Middleton. In 2001 we expanded into Vermont by acquiring stores in Rutland and Ludlow. Our growth has allowed us to maintain consistently competitive prices. We are known today as LaValley - Middleton Building Supply, Inc (LMBS) - See more at: http://retail.lavalleys.net/pages/about.php#sthash.sNUnbM1E.dpuf

Peachtree Builders, Inc

66 State St
5.00(
1
)

Peachtree Builders, Inc

66 State St
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Peachtree Builders, Inc. is a full-service building and remodeling company specializing in rehabilitation, additions, and remodeling projects. We have successfully completed many projects in the Upper Valley of New Hampshire and Vermont.

Peachtree Builders, Inc. is a full-service building and remodeling company specializing in rehabilitation, additions, and remodeling projects. We have successfully completed many projects in the Upper Valley of New Hampshire and Vermont.

Bejamin Wimett

112 Nutt Lane
No reviews yet

Bejamin Wimett

112 Nutt Lane
No reviews yet
15 years of experience

Benjamin Wimett is a professional who works with you to give you what you want. Whether it be an outside project or and inside one. Benjamin Wimett has been building and doing projects around the upper valley for the last ten years!!

Benjamin Wimett is a professional who works with you to give you what you want. Whether it be an outside project or and inside one. Benjamin Wimett has been building and doing projects around the upper valley for the last ten years!!

Showing 1-10 of 20
Garage Doors questions, answered by experts

Garage doors are heavy and close under power, so ensuring they're safe should be one of the priorities of a homeowner. Installing at least one sensor is a good start, but it doesn't hurt to have two, especially considering you can install a secondary system for less than $100. Remember that sensors require calibration and simple but regular maintenance checks— installing them is only the first step.

Garages are often equipped with lighting, electrical boxes, and sometimes even heating and cooling, while carports rarely have utilities. A garage is an enclosed structure that can lock and usually has an automatic door. A carport is often wood or plastic and is designed only to protect a car from elements like rain, snow, and hail. Carports are commonly seen on property where an attached garage is unfeasible but can be a cost-effective solution for car protection for anyone without a completed garage. 

The average garage door is meant to last for at least 15 to 30 years. The quality of your garage door, your local climate, and the "wear and tear" that you put on a door can all ultimately impact how long your garage door lasts. If your garage door is failing, you may be able to learn how to replace garage door springs to avoid the need for a full replacement.

In some cases, a detached garage can be considered extra living space, but you will need to gain permission and comply with your local building code. Depending on where you live, you may need permits for a variety of installations, including electrical work, plumbing, and structural work. Many homeowners make the mistake of converting a garage into a living space without acquiring permits, which can result in hefty fines and even the removal of your hard work. Furthermore, a detached garage doesn’t add to the livable square footage of your home when it’s time to sell.

It is possible to manually open a garage door. However, whether you should manually open a garage door depends on the source of the problem. If the door doesn't open because of a broken spring or cable, for safety's sake, you'll want to leave the door closed until you can have a professional inspect it and repair it. If the problem lies with the opener itself, you should usually have no problem opening the door manually.

The Grantham, NH homeowners’ guide to garage door services

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

See all articles