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Verified Reviews for Garage Door Service pros in Sullivan, NH

*The Angi rating for Garage Door Service companies in Sullivan, 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 Sullivan, 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 01, 2025

Find Garage door pros in Sullivan

Avatar for Alamo Garage Doors

Alamo Garage Doors

Quick Response Team: (888) 464-2997
4.96(
180
)
•Approved Pro

Alamo Garage Doors

Quick Response Team: (888) 464-2997
4.96(
180
)
•Approved Pro
Customers say: Terrific value
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1231 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.

"I called Alamo Garage Doors because my door wouldn’t open all the way. The technician arrived quickly, found a loose cable, and fixed it right there. He was friendly and explained what caused the issue. Now my door works perfectly again. I’m really happy with how fast and easy the whole process was."

Bruce J on October 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.

"I called Alamo Garage Doors because my door wouldn’t open all the way. The technician arrived quickly, found a loose cable, and fixed it right there. He was friendly and explained what caused the issue. Now my door works perfectly again. I’m really happy with how fast and easy the whole process was."

Bruce J on October 2025

Avatar for Elm City Garage Doors, LLC

Elm City Garage Doors, LLC

22 Eastern Ave
New on AngiNew on Angi
•Approved Pro

Elm City Garage Doors, LLC

22 Eastern Ave
New on AngiNew on Angi
•Approved Pro
7 years of experience
Free onsite estimate

Elm City Garage Doors LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 7 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Elm City Garage Doors LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 7 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Avatar for Keene Door

Keene Door

528 Washington Street
4.94(
26
)
•Approved Pro

Keene Door

528 Washington Street
4.94(
26
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Keene Door is your local garage door company, offering new doors and openers by Raynor, made in America, as well as other brands you might be interested in. We have the knowledge, experience and expertise to install or service any brand of garage door or opener, both residential and commercial. We offer prompt service and competitive pricing. Please contact us for service, or set up a free home visit to talk about new doors. Our highly trained technicians are friendly, courteous and professional. Keene Door has served South Western NH, and South Eastern VT, and North West MA for over thirty years. Our hours are Monday-Friday 8am-4:30pm

"They do great work"

Ellen D on January 2024

Keene Door is your local garage door company, offering new doors and openers by Raynor, made in America, as well as other brands you might be interested in. We have the knowledge, experience and expertise to install or service any brand of garage door or opener, both residential and commercial. We offer prompt service and competitive pricing. Please contact us for service, or set up a free home visit to talk about new doors. Our highly trained technicians are friendly, courteous and professional. Keene Door has served South Western NH, and South Eastern VT, and North West MA for over thirty years. Our hours are Monday-Friday 8am-4:30pm

"They do great work"

Ellen D on January 2024

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!

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Garage Doors questions, answered by experts

Most garage door rails are fitted for their garage door, in particular. Some manufacturers make adjustable rails, but they’re not universal.

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

Sheet metal garage doors, particularly steel and aluminum, have the cheapest materials and installation. Experienced homeowners may cut and shape the metal themselves; however, you can buy prefabricated metal from a hardware store or pay a metal fabricator to shape the metal to your specifications. Steel and aluminum garage doors can cost as little as $500 and go up to $3,000.

In addition to being less expensive, nylon garage door rollers are actually much quieter than steel rollers. However, many homeowners find that they wear out prematurely compared to steel. In general, more expensive steel rollers are more durable. However, their nosiness can make them less than ideal for garages that are located beneath a home's bedrooms.

Ensures adherence to local building codes and customized designs to fit personal needs.

The Sullivan, NH homeowners’ guide to garage door services

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

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