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Find Window and door contractors in Winthrop

Avatar for Power Home Remodeling

Power Home Remodeling

201 Jones Rd
4.60(
835
)
Approved Pro

Power Home Remodeling

201 Jones Rd
4.60(
835
)
Approved Pro
Customers say: Quality work
303 local quotes requested
33 years of experience

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.

"This company completely took advantage of my MIL with high pressure sales. She did not need her roof redone yet they convinced her she needed it and 30k$ later she has a new roof she didn't need or want. You should be ashamed of yourselves."

Tim O on September 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.

"This company completely took advantage of my MIL with high pressure sales. She did not need her roof redone yet they convinced her she needed it and 30k$ later she has a new roof she didn't need or want. You should be ashamed of yourselves."

Tim O on September 2025


VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro

VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro
576 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.


Avatar for Prime Cabinet Solutions Inc

Prime Cabinet Solutions Inc

25 Pearl St #1
5.00(
3
)
Approved Pro

Prime Cabinet Solutions Inc

25 Pearl St #1
5.00(
3
)
Approved Pro
7 years of experience
Free onsite estimate

With over 7 years experience we're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Carpentry, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"they did ,an exceptional job with quality and agility"

Morgana S on February 2025

With over 7 years experience we're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Carpentry, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"they did ,an exceptional job with quality and agility"

Morgana S on February 2025


"Did not start yet will be in November "

Gisele S on October 2025

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

"Did not start yet will be in November "

Gisele S on October 2025


Avatar for Osmin's Construction and Carpentry

Osmin's Construction and Carpentry

242 Chestnut St Apt 2
4.90(
20
)
Approved Pro

Osmin's Construction and Carpentry

242 Chestnut St Apt 2
4.90(
20
)
Approved Pro
Super Service Award
Customers say: True professional
89 local quotes requested
3 years of experience

Here at Osmin's Construction and Carpentry we are family owned, and operated with over 10 years of experience. We take great pride in our 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 the 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 client 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 your business, as we would treat our own. Give Osmin's Construction and Carpentry a call today, We look forward to working with you!

"Very professional and fast service."

David W on October 2025

Here at Osmin's Construction and Carpentry we are family owned, and operated with over 10 years of experience. We take great pride in our 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 the 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 client 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 your business, as we would treat our own. Give Osmin's Construction and Carpentry a call today, We look forward to working with you!

"Very professional and fast service."

David W on October 2025


MJR Carpentry

110 Waterhill St
4.94(
9
)
Approved Pro

MJR Carpentry

110 Waterhill St
4.94(
9
)
Approved Pro
Customers say: Quality work
3 years of experience
Free onsite estimate

MJR Carpentry Proudly serving those who serve and have served we offer First responder, Military, Senior and veteran discounts. Please call today!

"Michael was very professional, prompt and kept me informed of everything he was doing. I will definitely consider MJR Carpentry for future projects "

Grisel A on March 2025

MJR Carpentry Proudly serving those who serve and have served we offer First responder, Military, Senior and veteran discounts. Please call today!

"Michael was very professional, prompt and kept me informed of everything he was doing. I will definitely consider MJR Carpentry for future projects "

Grisel A on March 2025


Avatar for JDJ Solutions Under Construction

JDJ Solutions Under Construction

516 Lincoln Avenue
5.00(
1
)
Approved Pro

JDJ Solutions Under Construction

516 Lincoln Avenue
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 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.

"I hired Jdjsolutionsinderconstruction for my basement remodel and i could not be happier. They are fully licensed and insured. I checked out multiple contractors before I chose Jdjsolutionsinderconstruction and I am extremely happy with with my decision. Juan is extremely professional and punctual. I am planning on using them for other projects,"

Martin G on August 2024

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.

"I hired Jdjsolutionsinderconstruction for my basement remodel and i could not be happier. They are fully licensed and insured. I checked out multiple contractors before I chose Jdjsolutionsinderconstruction and I am extremely happy with with my decision. Juan is extremely professional and punctual. I am planning on using them for other projects,"

Martin G on August 2024


"Very professional. Will recommend them for any exterior home projects"

Santosh S on July 2022

Family-owned and operated since 1995, we carry only high-quality, industry-leading products. All installation and service work is performed by trained and courteous professionals. Customer satisfaction is always our primary concern, so be sure to give us a call today!

"Very professional. Will recommend them for any exterior home projects"

Santosh S on July 2022


Avatar for A&E Home Improvement, Inc.

A&E Home Improvement, Inc.

15 Lexington St.
5.00(
7
)
Approved Pro

A&E Home Improvement, Inc.

15 Lexington St.
5.00(
7
)
Approved Pro
Customers say: Quality work
4 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024


Robert Pino

650 Ocean Ave Unit 419
4.98(
66
)
Approved Pro

Robert Pino

650 Ocean Ave Unit 419
4.98(
66
)
Approved Pro
Customers say: True professional
31 local quotes requested
40 years of experience

We are a locally owned and operated company, with over thirty five years in buisness, that values honesty and integrity and treats your home as if it were our own. We are licensed, registered, insured and lead safe certified.We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in Bathroom and kitchen remodels, but also offer a wide range of expertise for a variety of other small projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"I had an old external door that was broken. Bob replaced the door and did a great job around the broken concrete and dry wall. It was a small project but it went really well. I am happy with the new door."

Dan L on October 2025

We are a locally owned and operated company, with over thirty five years in buisness, that values honesty and integrity and treats your home as if it were our own. We are licensed, registered, insured and lead safe certified.We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in Bathroom and kitchen remodels, but also offer a wide range of expertise for a variety of other small projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"I had an old external door that was broken. Bob replaced the door and did a great job around the broken concrete and dry wall. It was a small project but it went really well. I am happy with the new door."

Dan L on October 2025

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Window Door Contractors questions, answered by experts

Inspecting your storm door regularly is important to catch any issues early and ensure its proper functionality. It's recommended to perform a thorough inspection at least once every season. This means you should check your storm door for any signs of wear, damage, or malfunction approximately four times per year—during spring, summer, fall, and winter.

If your patio door is worn and outdated, replacing it could be well worth the money—especially if you plan to sell your home anytime soon. An updated patio door will catch the eye of potential buyers, while a dingy one with peeling paint will likely be off-putting. A new patio door can also improve your home’s security, lower energy costs, and decrease the noise from outside. Ultimately, your choice will come down to the current state of your patio door and your replacement budget.

Sometimes, these two terms are used interchangeably, but they are separate parts of a door, and each serves a different function. The sill helps ensure the doorframe is secure, and the threshold helps protect the sill and direct water away from the door to prevent leaks.

Spacing a door is tricky since you need to leave enough of a gap for the door to move freely and not get stuck when the slab and frame contract and expand in dry and humid conditions. The ideal gap between a doorframe and slab is 1/8 of an inch. If the gap is any larger, the door will feel drafty. But if the gap is any smaller, the slab can get stuck due to weather changes.

The average fiberglass door that you purchase from your local door company or home improvement store will last around 20 to 40 years, so fiberglass doors are considered durable compared to other door materials. When properly maintained, it's not unheard of for a fiberglass door to last up to 80 years.

The Winthrop, MA 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.