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TRUSTED BY SULLIVAN, ME HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon24
    Verified window and door contracting services reviews

Find Window and door contractors in Sullivan

Dunn's Home Improvement

4.59(
61
)
Approved Pro

Dunn's Home Improvement

4.59(
61
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission 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, regardless of how large or small the job. We will treat your home or business as we would treat our own. Give Dunn's Home Improvement a call today, we look forward to working with you!

"I gave him two stars because part of the work he did was good, but other parts not so much. He came back to fix it but even thou it looks better, it does not look very professional."

Dinorah R on March 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission 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, regardless of how large or small the job. We will treat your home or business as we would treat our own. Give Dunn's Home Improvement a call today, we look forward to working with you!

"I gave him two stars because part of the work he did was good, but other parts not so much. He came back to fix it but even thou it looks better, it does not look very professional."

Dinorah R on March 2023


Avatar for Rite Window & Bath

Rite Window & Bath

4.55(
20
)
Approved Pro

Rite Window & Bath

4.55(
20
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
26 years of experience

Rite Window has a proven history of customer satisfaction and service. Since August 2000, we have helped over 35,000 homeowners in New England replace their windows, doors, or shower and bath systems. Headquartered in Woburn, MA, Rite Window is locally owned and operated and serves the entire Greater Boston area, including Southern New Hampshire. We urge you to learn more about our company by talking to your neighbors and reading our reviews online. To see our full website, please visit us at www.RiteWindow.com to learn more about Rite Window and all of our product offerings.

"Great service"

anthony M on June 2025

Rite Window has a proven history of customer satisfaction and service. Since August 2000, we have helped over 35,000 homeowners in New England replace their windows, doors, or shower and bath systems. Headquartered in Woburn, MA, Rite Window is locally owned and operated and serves the entire Greater Boston area, including Southern New Hampshire. We urge you to learn more about our company by talking to your neighbors and reading our reviews online. To see our full website, please visit us at www.RiteWindow.com to learn more about Rite Window and all of our product offerings.

"Great service"

anthony M on June 2025


"So far so good"

Tyler H on December 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"So far so good"

Tyler H on December 2025


Avatar for Apollo Insulation

Apollo Insulation

4.75(
4
)
Approved Pro

Apollo Insulation

4.75(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission 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, regardless of how large or small the job.

"This was our first time using Apollo Insulation and Geremy and Dennis did an excellent job removing our old (rodent droppings and urine) insulation. They disinfected and repaired any damage caused by the rodents. New insulation was blown in and we couldnâ t be happier. From the initial inspection and quote Geremy was on top of keeping us informed on what would be done to complete the job. Apollo Insulation cleaned up behind them inside and outside leaving our home with no mess. The price was very reasonable and we were very pleased and satisfied with the quality of the work. I highly recommend Apollo Insulation for any of your insulation needs. Very hardworking and professional service company. Bill and Anne G Wayne, Maine"

bill g on October 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission 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, regardless of how large or small the job.

"This was our first time using Apollo Insulation and Geremy and Dennis did an excellent job removing our old (rodent droppings and urine) insulation. They disinfected and repaired any damage caused by the rodents. New insulation was blown in and we couldnâ t be happier. From the initial inspection and quote Geremy was on top of keeping us informed on what would be done to complete the job. Apollo Insulation cleaned up behind them inside and outside leaving our home with no mess. The price was very reasonable and we were very pleased and satisfied with the quality of the work. I highly recommend Apollo Insulation for any of your insulation needs. Very hardworking and professional service company. Bill and Anne G Wayne, Maine"

bill g on October 2024


"David figured out a challenging project on a cabinet so old that its hinges are no longer available. He was courteous, professional and punctual. I am grateful that his creative thinking and stick-to-itiveness resulted in a cabinet door that is working again! Thank you, David!!!"

Deborah L on August 2025

If I'm not happy with it, you're not going to be happy with it. I like to do the best. There is no greater feeling than coming into a room, seeing a disaster, and then totally turning it around.

"David figured out a challenging project on a cabinet so old that its hinges are no longer available. He was courteous, professional and punctual. I am grateful that his creative thinking and stick-to-itiveness resulted in a cabinet door that is working again! Thank you, David!!!"

Deborah L on August 2025


Over The Top Builders, LLC

5.00(
1
)
Approved Pro

Over The Top Builders, LLC

5.00(
1
)
Approved Pro
11 years of experience
Free onsite estimate

Over the Top Builders 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.

"I could not be more pleased with a company than this one. We had a huge project with a major remodel, taking the house down to the studs, removing walls, adding new Sheetrock and floors, gutting the kitchen and two bathrooms, replacing the roof, and etc. These guys did amazing work!! I recommend them highly. "

Anita C on January 2026

Over the Top Builders 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.

"I could not be more pleased with a company than this one. We had a huge project with a major remodel, taking the house down to the studs, removing walls, adding new Sheetrock and floors, gutting the kitchen and two bathrooms, replacing the roof, and etc. These guys did amazing work!! I recommend them highly. "

Anita C on January 2026


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Uxari powered by Vitex

4.86(
45
)

Uxari powered by Vitex

4.86(
45
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

With Uxari, you and your home are connected, automatically. You choose what to connect (devices) and we do the connecting (wireless services plan). Plus, we do it for as little as $99 down with monthly payments as low as $34.99. At Uxari, you will talk to a real person when you have a question, 7 days a week. So go ahead, start enjoying your new life style, knowing answers to all your questions are only a call or an e-mail away. And the best part is all of our services come with a 30-day, risk-free trial. We believe in not only finding exactly the right plan for you, but making sure you’re completely satisfied with it, too.

"The Smart Home features they installed, such as thermostat and door locks, etc. do not always work. For example, the Honeywell thermostat can no longer be operated from our phones and is difficult to install. Remote door locks are also unpredictable."

William B on November 2019

With Uxari, you and your home are connected, automatically. You choose what to connect (devices) and we do the connecting (wireless services plan). Plus, we do it for as little as $99 down with monthly payments as low as $34.99. At Uxari, you will talk to a real person when you have a question, 7 days a week. So go ahead, start enjoying your new life style, knowing answers to all your questions are only a call or an e-mail away. And the best part is all of our services come with a 30-day, risk-free trial. We believe in not only finding exactly the right plan for you, but making sure you’re completely satisfied with it, too.

"The Smart Home features they installed, such as thermostat and door locks, etc. do not always work. For example, the Honeywell thermostat can no longer be operated from our phones and is difficult to install. Remote door locks are also unpredictable."

William B on November 2019


Avatar for HOUSTON PAINTING LLC

HOUSTON PAINTING LLC

4.97(
35
)

HOUSTON PAINTING LLC

4.97(
35
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small 2-4 person paint crew specializing in residential and small commercial painting projects. Along with our meticulous painting, we offer friendly timely service at competitive rates. Customer satisfaction is our priority while we work with you on completing your next painting project. Give us a call today, we return all calls promptly!!

We are a small 2-4 person paint crew specializing in residential and small commercial painting projects. Along with our meticulous painting, we offer friendly timely service at competitive rates. Customer satisfaction is our priority while we work with you on completing your next painting project. Give us a call today, we return all calls promptly!!


Avatar for POST WOODWORKING INC

POST WOODWORKING INC

4.83(
36
)

POST WOODWORKING INC

4.83(
36
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

FOR STORAGE. FOR BEAUTY. FOR A LIFETIME. A shed for storage because that is its purpose. A shed for beauty because it’s a part of your home. A shed for a lifetime because that’s what you can expect from a Post Woodworking shed. Hand made in New Hampshire and built by experienced craftsmen, your Post Woodworking shed is constructed using the very best in technology and fabrication techniques. We have been building sheds for over 50 years and installing them in homes from Massachusetts to Rhode Island and Connecticut to Maine. The Post Woodworking manufacturing facility comprises over 20,000 square feet of production space, that means we can output hundreds of hand crafted sheds per month

FOR STORAGE. FOR BEAUTY. FOR A LIFETIME. A shed for storage because that is its purpose. A shed for beauty because it’s a part of your home. A shed for a lifetime because that’s what you can expect from a Post Woodworking shed. Hand made in New Hampshire and built by experienced craftsmen, your Post Woodworking shed is constructed using the very best in technology and fabrication techniques. We have been building sheds for over 50 years and installing them in homes from Massachusetts to Rhode Island and Connecticut to Maine. The Post Woodworking manufacturing facility comprises over 20,000 square feet of production space, that means we can output hundreds of hand crafted sheds per month

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Window Door Contractors questions, answered by experts

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

Traditional double doors are usually solid wood or mostly wood with a small amount of glass, whereas French doors are primarily glass panels with wood, aluminum, or plastic framing. Double doors are often larger than French doors, and do not allow as much light into the home when installed as exterior doors.

Which way your garden gate opens mainly comes down to preference. While other types of gates, like one leading from the sidewalk to your property, should swing inward rather than outward to avoid opening into a public space, you don’t have to worry about such an issue in a backyard garden. However, a garden gate that swings inward may still be useful when carrying heavy loads into the space, like a wheelbarrow filled with mulch or heavy wood boards for building new garden beds.

You should rekey your house every three years to minimize the chances of someone gaining access to your home. You can do it more than that, but it depends on the level of foot traffic and visitors you get. Businesses, for instance, routinely rekey their locks every six months to a year. If you experience a break-in or a house key has gone missing, rekey the locks immediately. The same goes if your lock becomes damaged.

You can determine what size storm door you need by measuring for the storm door. Take the width at the top, middle, and bottom of either your front door or an existing storm door, then measure the height on the left, center, and right of the door. Buy a storm door that matches your measurements' smallest width and shortest height.

The Sullivan, ME homeowners’ guide to window and door contracting services

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

What do you need done? We’ll find top pros.
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