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Find Window and door contractors in Winthrop Harbor

Avatar for Accurate Contracting Service

Accurate Contracting Service

307 Main St
4.50(
58
)
Approved Pro

Accurate Contracting Service

307 Main St
4.50(
58
)
Approved Pro
Customers say: Quality work
28 local quotes requested
27 years of experience

Accurate Contracting Services offers one of the best custom made windows in the Midwest, at an affordable price. These energy efficient windows and patio doors are built to size right here in Chicagoland by a family owned and operated manufacturer that has been in business since 1953. While offering many color/finish combinations and dozens of options you can be sure to find a window that meets your expectations. Whether you need just a few windows, or all of the windows in your home replaced, Accurate Contracting Services can make it happen. With over 70 years of collective owner experience you can be assured of quality installation by an experienced trim/finish carpenter. Many of our products provide your home with increased value, long lasting durability and maintenance free beauty. Accurate Contracting Services, Inc. is a family owned and operated business that has been serving the community since 1998. Check out our windows website page https://accuratecontractingservices.com/windows

"Our experience with Accurate Contracting was great. We had 6+ windows and four french doors installed. The company was helpful and easy to work with, the quote and bill were very clear and they had no problem accommodating the requests I made - thank you! Will call for future projects!"

Christopher P on December 2023

Accurate Contracting Services offers one of the best custom made windows in the Midwest, at an affordable price. These energy efficient windows and patio doors are built to size right here in Chicagoland by a family owned and operated manufacturer that has been in business since 1953. While offering many color/finish combinations and dozens of options you can be sure to find a window that meets your expectations. Whether you need just a few windows, or all of the windows in your home replaced, Accurate Contracting Services can make it happen. With over 70 years of collective owner experience you can be assured of quality installation by an experienced trim/finish carpenter. Many of our products provide your home with increased value, long lasting durability and maintenance free beauty. Accurate Contracting Services, Inc. is a family owned and operated business that has been serving the community since 1998. Check out our windows website page https://accuratecontractingservices.com/windows

"Our experience with Accurate Contracting was great. We had 6+ windows and four french doors installed. The company was helpful and easy to work with, the quote and bill were very clear and they had no problem accommodating the requests I made - thank you! Will call for future projects!"

Christopher P on December 2023


Avatar for Ridge Top Exteriors Inc

Ridge Top Exteriors Inc

1810 N Delany Rd
4.73(
15
)
Approved Pro

Ridge Top Exteriors Inc

1810 N Delany Rd
4.73(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
150 local quotes requested

Since 2002, Ridge Top Exteriors has been a trusted, local provider of affordable exterior home improvement services for homeowners. As a family-owned and operated company, we take great pride in delivering high-quality workmanship and outstanding customer service. Our mission has always been to exceed our clients' expectations by providing expert roofing, siding, window, door and gutter solutions that enhance the curb appeal and value of their homes. Over the years, we have built a reputation for reliability and excellence, and we remain committed to serving our clients with honesty, integrity, and professionalism

"Ridge Top Exteriors out of the Gurnee branch was awesome to work with. Such a great team."

Marc T on November 2025

Since 2002, Ridge Top Exteriors has been a trusted, local provider of affordable exterior home improvement services for homeowners. As a family-owned and operated company, we take great pride in delivering high-quality workmanship and outstanding customer service. Our mission has always been to exceed our clients' expectations by providing expert roofing, siding, window, door and gutter solutions that enhance the curb appeal and value of their homes. Over the years, we have built a reputation for reliability and excellence, and we remain committed to serving our clients with honesty, integrity, and professionalism

"Ridge Top Exteriors out of the Gurnee branch was awesome to work with. Such a great team."

Marc T on November 2025


Avatar for Window Concepts

Window Concepts

33 W Higgins Rd
4.45(
73
)
Approved Pro

Window Concepts

33 W Higgins Rd
4.45(
73
)
Approved Pro
Customers say: Super punctual
53 local quotes requested
43 years of experience

Since 1982, Window Concepts has been helping homeowners make their houses more beautiful, comfortable, and energy-efficient. Led by Brian Murphy, our family-owned company is built on trust, quality, and customer care. From the very first conversation to the final installation, our friendly team is with you every step of the way — helping you choose the best windows, doors, siding, or roofing for your home and budget. We take pride in our attention to detail, cleanliness, and top-notch service, treating your home like it’s our own. With over 40 years of experience, we continue to offer the latest products and technology to keep your home looking its best — and performing at its best — for years to come.

"Our home is 85 years old and was in need of extensive renovations. We chose Window Concepts for our windows, roofing, and siding, and they did an outstanding job! Garrett provided a wide range of samples and made the entire process smooth and convenient. My wife and I highly recommend this family-owned company—they truly stand out! Their customer service is also exceptional and very accessible; 10/10 experience!"

Sean G on November 2024

Since 1982, Window Concepts has been helping homeowners make their houses more beautiful, comfortable, and energy-efficient. Led by Brian Murphy, our family-owned company is built on trust, quality, and customer care. From the very first conversation to the final installation, our friendly team is with you every step of the way — helping you choose the best windows, doors, siding, or roofing for your home and budget. We take pride in our attention to detail, cleanliness, and top-notch service, treating your home like it’s our own. With over 40 years of experience, we continue to offer the latest products and technology to keep your home looking its best — and performing at its best — for years to come.

"Our home is 85 years old and was in need of extensive renovations. We chose Window Concepts for our windows, roofing, and siding, and they did an outstanding job! Garrett provided a wide range of samples and made the entire process smooth and convenient. My wife and I highly recommend this family-owned company—they truly stand out! Their customer service is also exceptional and very accessible; 10/10 experience!"

Sean G on November 2024


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
581 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 Infinity Exteriors LLC

Infinity Exteriors LLC

16600 W Cleveland Ave
4.68(
608
)
Approved Pro

Infinity Exteriors LLC

16600 W Cleveland Ave
4.68(
608
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
140 local quotes requested

At Infinity Exteriors, we set ourselves apart through our unwavering commitment to quality, craftsmanship, and customer satisfaction. Our comprehensive services include roofing, siding, windows, and gutters, all delivered with meticulous attention to detail. Our team consists of seasoned Project Advisors, Managers, and Installers who bring years of industry experience, training, and a dedication to high standards, ensuring every project meets our strict quality guidelines. What makes us truly unique is our focus on each customer’s specific needs. We provide honest and free estimates that help homeowners make informed decisions, backed by transparent pricing and detailed project timelines. Infinity Exteriors’ team members are community-centered and customer-focused, often involved in local events, youth coaching, and charitable initiatives. This connection to our communities fosters a deeper commitment to integrity and personalized service. To guarantee the quality of our work, we use premium materials from trusted manufacturers and conduct thorough inspections at every project phase. Our commitment to excellence is further reinforced by industry-leading warranties, giving customers peace of mind that their investment is protected. When you choose Infinity Exteriors, you're partnering with a team dedicated not just to completing the job but to exceeding expectations at every turn.

"Excellent communication, quality work. Highly recommended."

Eric H on September 2025

At Infinity Exteriors, we set ourselves apart through our unwavering commitment to quality, craftsmanship, and customer satisfaction. Our comprehensive services include roofing, siding, windows, and gutters, all delivered with meticulous attention to detail. Our team consists of seasoned Project Advisors, Managers, and Installers who bring years of industry experience, training, and a dedication to high standards, ensuring every project meets our strict quality guidelines. What makes us truly unique is our focus on each customer’s specific needs. We provide honest and free estimates that help homeowners make informed decisions, backed by transparent pricing and detailed project timelines. Infinity Exteriors’ team members are community-centered and customer-focused, often involved in local events, youth coaching, and charitable initiatives. This connection to our communities fosters a deeper commitment to integrity and personalized service. To guarantee the quality of our work, we use premium materials from trusted manufacturers and conduct thorough inspections at every project phase. Our commitment to excellence is further reinforced by industry-leading warranties, giving customers peace of mind that their investment is protected. When you choose Infinity Exteriors, you're partnering with a team dedicated not just to completing the job but to exceeding expectations at every turn.

"Excellent communication, quality work. Highly recommended."

Eric H on September 2025


Avatar for EcoChamp Windows and Siding

EcoChamp Windows and Siding

10 S Dunton Ave
5.00(
57
)
Approved Pro

EcoChamp Windows and Siding

10 S Dunton Ave
5.00(
57
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 local quotes requested

2017 - 2018 - 2019 -2020 SUPER SERVICE AWARD WINNER! EcoChamp Windows and Siding prides itself on being the premier window, siding and roofing company in Cook, Lake, McHenry, Kane and DuPage Counties. We have provided exceptional service to both residential and commercial properties for many years. We have built an excellent reputation for customer satisfaction by providing quick and FREE estimates. With great attention to detail and competitive pricing, our products come with the best warranties in the industry. We pride ourselves in working with proven and leading manufactures, so our customers will have the most efficient, cutting edge products in the industry. Our business is driven on delighting our customers with great service, products, and highly trained expert installers with over 30 years experience. EcoChamp has been awarded numerous customer service awards, because of our hands-on, no pressure approach. We are screened and approved professionals, giving you the peace of mind you need. References gladly provided.

"Great price, worked quickly."

Margaret S on March 2025

2017 - 2018 - 2019 -2020 SUPER SERVICE AWARD WINNER! EcoChamp Windows and Siding prides itself on being the premier window, siding and roofing company in Cook, Lake, McHenry, Kane and DuPage Counties. We have provided exceptional service to both residential and commercial properties for many years. We have built an excellent reputation for customer satisfaction by providing quick and FREE estimates. With great attention to detail and competitive pricing, our products come with the best warranties in the industry. We pride ourselves in working with proven and leading manufactures, so our customers will have the most efficient, cutting edge products in the industry. Our business is driven on delighting our customers with great service, products, and highly trained expert installers with over 30 years experience. EcoChamp has been awarded numerous customer service awards, because of our hands-on, no pressure approach. We are screened and approved professionals, giving you the peace of mind you need. References gladly provided.

"Great price, worked quickly."

Margaret S on March 2025


Avatar for Chicago Window Guy

Chicago Window Guy

1233 Rockland Rd
4.78(
55
)
Approved Pro

Chicago Window Guy

1233 Rockland Rd
4.78(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
47 local quotes requested

Russell Armstrong founded Chicago Window guys with one goal, deliver a great product with excellent installation at an amazing price. For year’s, Russ noticed that other window companies were overcharging and not delivering excellent service. This is evident if you simply look at the reviews of many of the window companies in Chicago. Nothing is more important for Chicago Window Guys but to ensure that you get a great deal on the best windows for your home. With over 25 years of home improvement experience, we look to help you get the right windows, installed by the best people, for the best price. The most expensive windows you can buy are the ones you have to install twice. We enjoy educating our clients on the different options available for their home. Don't be pressured into buying windows you don't need or more important you can't afford.

"We had an incredible experience with Chicago Window Guys. Everything from the initial quote to the final installation was a seamless and relaxing process. I will use them again for any window work and have referred them to others looking for the same work."

Nick R on May 2025

Russell Armstrong founded Chicago Window guys with one goal, deliver a great product with excellent installation at an amazing price. For year’s, Russ noticed that other window companies were overcharging and not delivering excellent service. This is evident if you simply look at the reviews of many of the window companies in Chicago. Nothing is more important for Chicago Window Guys but to ensure that you get a great deal on the best windows for your home. With over 25 years of home improvement experience, we look to help you get the right windows, installed by the best people, for the best price. The most expensive windows you can buy are the ones you have to install twice. We enjoy educating our clients on the different options available for their home. Don't be pressured into buying windows you don't need or more important you can't afford.

"We had an incredible experience with Chicago Window Guys. Everything from the initial quote to the final installation was a seamless and relaxing process. I will use them again for any window work and have referred them to others looking for the same work."

Nick R on May 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 Chapman Home Improvements

Chapman Home Improvements

11930 26th Ave
4.44(
8
)
Approved Pro

Chapman Home Improvements

11930 26th Ave
4.44(
8
)
Approved Pro
Customers say: True professional
25 years of experience
Free onsite estimate

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.

"Quick, worked with me to stay in budget."

Bryan M on January 2025

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.

"Quick, worked with me to stay in budget."

Bryan M on January 2025


Avatar for Inovashon Company

Inovashon Company

3418 Harvey Boulevard
5.00(
1
)
Approved Pro

Inovashon Company

3418 Harvey Boulevard
5.00(
1
)
Approved Pro
10 years of experience
Free onsite estimate

Welcome to Innovation Company!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Roberto was very professional got the job done in 2 days. Great Job"

Pat W on August 2025

Welcome to Innovation Company!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Roberto was very professional got the job done in 2 days. Great Job"

Pat W on August 2025

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Window Door Contractors questions, answered by experts

While entryways are seldom added to a house to increase the sale price, they are commonly constructed to increase the livability and enjoyment of a home. So, while they aren’t necessary, they do make for a more comfortable and luxurious-feeling home. Entryways are most valuable in areas of extreme heat, cold, or rain, as the space between the living area and the outdoors helps keep the outdoors outside. Plus, snow, wet boots, and mud are all corralled into one space that’s easy to clean.

Hinged French patio doors are a great choice for security. Their solid frame and ability to swing open provide a more secure structure than sliding doors, which rely on tracks that can wear down over time. French doors often come with multi-point locking systems and deadbolts, securing the door at multiple points and making them harder to break into. Of course, the door’s security also depends on factors like material quality, locking mechanisms, and proper installation—all of which ensure your door does its job of keeping your home safe.

Yes, they can enhance insulation by installing weather stripping and ensuring tight seals.

You should hire a licensed and insured door contractor with prior experience installing folding doors. Installing these doors is much more complex than installing a standard sliding door; don’t leave this work to a general handyperson or attempt to install it yourself.

Yes, pros adjust frames and guide rails to fit unique dimensions.

The Winthrop Harbor, IL 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.

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