Top-rated window and door contractors.

Get matched with top window and door contractors in Lannon, WI

There are 31 highly-rated local window and door contractors.

Need a pro for your window and door contracting project in Lannon, WI?

Select your specific project to find the pro for you.

TRUSTED BY LANNON, WI HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon400
    Verified window and door contracting services reviews

Find Window and door contractors in Lannon

Avatar for Ridge Top Exteriors Inc

Ridge Top Exteriors Inc

333 N 121st St
4.60(
133
)
Approved Pro

Ridge Top Exteriors Inc

333 N 121st St
4.60(
133
)
Approved Pro
Customers say: Quality work
565 local quotes requested
23 years of experience

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.

"We had a wonderful experience with Ridge Top Exteriors, from the estimated, project manager, leader of the workmen! They sept us informed every step of the process and the work quality is phenomenal!! Couldn’t be happier!"

Barbara R on October 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.

"We had a wonderful experience with Ridge Top Exteriors, from the estimated, project manager, leader of the workmen! They sept us informed every step of the process and the work quality is phenomenal!! Couldn’t be happier!"

Barbara R on October 2025


Avatar for Window Nation Milwaukee

Window Nation Milwaukee

4111 W Mitchell St
New on AngiNew on Angi
Approved Pro

Window Nation Milwaukee

4111 W Mitchell St
New on AngiNew on Angi
Approved Pro
125 local quotes requested
Free onsite estimate

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.


"So far so good."

David R on March 2024

Super Service Award Winner 2006 - 2019. Locally owned and operated, in business since 1991. Cost is determined by the job. No travel charges.

"So far so good."

David R on March 2024


Avatar for Mad City Windows & Baths

Mad City Windows & Baths

5020 Voges Rd
4.78(
2,998
)
Approved Pro

Mad City Windows & Baths

5020 Voges Rd
4.78(
2,998
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
277 local quotes requested

We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.

"The team at Mad City did a fantastic job. From the initial appointment and planning to the installer team and the scheduler. All very professional, cleaned up afterward, ensured our satisfaction. No complaints."

Jody H on November 2025

We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.

"The team at Mad City did a fantastic job. From the initial appointment and planning to the installer team and the scheduler. All very professional, cleaned up afterward, ensured our satisfaction. No complaints."

Jody H on November 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
579 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 Elite Exteriors LLC

Elite Exteriors LLC

17400 W. National Ave.
4.88(
199
)
Approved Pro

Elite Exteriors LLC

17400 W. National Ave.
4.88(
199
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
66 local quotes requested

Elite Exteriors is a family-owned business located in New Berlin, Wisconsin. We can provide all your exterior home improvement needs including roofing, siding, windows, decks, and rough/finish carpentry. We have developed a solid reputation throughout southeastern Wisconsin for our quality craftsmanship and great customer service. Let our experienced staff guide you in making your home renovation process as seamless as possible.

"I recommend Elite Exteriors for any of your exterior needs. They were great to work with, fast (siding only took 3 days), high quality product and priced competitively."

Joy L on July 2025

Elite Exteriors is a family-owned business located in New Berlin, Wisconsin. We can provide all your exterior home improvement needs including roofing, siding, windows, decks, and rough/finish carpentry. We have developed a solid reputation throughout southeastern Wisconsin for our quality craftsmanship and great customer service. Let our experienced staff guide you in making your home renovation process as seamless as possible.

"I recommend Elite Exteriors for any of your exterior needs. They were great to work with, fast (siding only took 3 days), high quality product and priced competitively."

Joy L on July 2025


Baynick's Home Improvement Services, LLC

S103W14823 Loomis Dr
New on AngiNew on Angi
Approved Pro

Baynick's Home Improvement Services, LLC

S103W14823 Loomis Dr
New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


"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 Paul David Contracting

Paul David Contracting

410 Whistle Drive, Unit 13
4.90(
20
)
Approved Pro

Paul David Contracting

410 Whistle Drive, Unit 13
4.90(
20
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 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.

"fast and clean work"

Taso T on June 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.

"fast and clean work"

Taso T on June 2024


"The team that worked on our home was so respectful, reliable and helpful throughout the project. I would hire this team again in a minute!"

Jona M on July 2020

"The team that worked on our home was so respectful, reliable and helpful throughout the project. I would hire this team again in a minute!"

Jona M on July 2020

...
Showing 1-10 of 230
Window Door Contractors questions, answered by experts

Most of the interior doors in your home are the same size. For example, most bedroom doors may be the same size. However, your closet doors might be the same size as each other but are a different size from the bedroom doors. You might also have bedroom closet doors that are a different size from hallway closet doors. It’s best to be safe and measure any door you want to replace.

There are a few reasons why barn doors are appealing to homebuyers: they’re unique and add a rustic charm to any home. While interior barn doors are a newer favorite of homeowners, when it comes to trendy renovations—like soaking tubs, farmhouse sinks, and barn doors—it’s best to wait to see if the trend withstands the test of time before making the investment.

Solid-core, hollow-core, and panel doors offer options for various needs and budgets.

Swapping out old patio doors for something new can boost your home’s value. Fresh doors make your home look more modern and polished, add tons of natural light, and create a smoother connection between indoor and outdoor spaces. Buyers love features that make a home feel open, stylish, and efficient, especially when updated doors come with better energy efficiency and security. High-end options like French doors can also bump the appeal even more, making your home stand out in a competitive market.

No, it’s not safe to leave a doggy door open. It might be more convenient, especially at night when you just want to lay in bed. However, when you leave it open, it increases the chance of other critters getting in without your knowledge. Also, it leaves your pup unsupervised for hours at a time.

The Lannon, WI 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.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"