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Find Window and door contractors in Slinger

Avatar for Mad City Windows & Baths

Mad City Windows & Baths

4.83(
2,983
)
Approved Pro

Mad City Windows & Baths

4.83(
2,983
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 years of experience

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.

"They did a great job! The widows look great! Matt and Cody were very friendly and courteous! I would recommend them to anyone!"

Tony J on January 2026

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.

"They did a great job! The widows look great! Matt and Cody were very friendly and courteous! I would recommend them to anyone!"

Tony J on January 2026


Avatar for Milwaukee Windows

Milwaukee Windows

5.00(
82
)
Approved Pro

Milwaukee Windows

5.00(
82
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

No pressure sales because we know our product and pricing are better than the competition. In addition to our goal of a quality product and competitive pricing, Milwaukee Windows is also able to get you the windows within a short period of time (7-14 days). Milwaukee Windows began as the owner was searching for a quality window manufacturer for his investment properties. Although the big box stores had standard size windows at a reasonable price (for the quality level supplied), custom sizes were cost prohibitive and took a long time to get once ordered. In addition, there wasn't much selection if you wanted a higher quality product. Other window retailers were expensive and slow. After researching different windows and finding a high quality one he liked, he decided to go directly to the manufacturer and negotiate pricing since he had such a high volume of windows he would be ordering. Over the years, friends, fellow investors and contractors began requesting orders. As a result, Milwaukee Windows came to existence.

"Terrific business to work with. Owner was extremely responsive - crew was extremely efficient. We didn’t have to wait months for our new windows to be made or installed. They were made in a matter of weeks and installed shortly after."

JUDITH F on May 2025

No pressure sales because we know our product and pricing are better than the competition. In addition to our goal of a quality product and competitive pricing, Milwaukee Windows is also able to get you the windows within a short period of time (7-14 days). Milwaukee Windows began as the owner was searching for a quality window manufacturer for his investment properties. Although the big box stores had standard size windows at a reasonable price (for the quality level supplied), custom sizes were cost prohibitive and took a long time to get once ordered. In addition, there wasn't much selection if you wanted a higher quality product. Other window retailers were expensive and slow. After researching different windows and finding a high quality one he liked, he decided to go directly to the manufacturer and negotiate pricing since he had such a high volume of windows he would be ordering. Over the years, friends, fellow investors and contractors began requesting orders. As a result, Milwaukee Windows came to existence.

"Terrific business to work with. Owner was extremely responsive - crew was extremely efficient. We didn’t have to wait months for our new windows to be made or installed. They were made in a matter of weeks and installed shortly after."

JUDITH F on May 2025


"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 TODD'S CARPENTRY

TODD'S CARPENTRY

4.89(
114
)
Approved Pro

TODD'S CARPENTRY

4.89(
114
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
39 years of experience

Fast and honest service with all calls returned on the same day. We work 7 days a week. I can do almost everything with a house after 35 years in business. As owner I am on the job site at all times and payments are only needed when the job is complete. Roofs. Gutters. Trim. Insulation. Doors. Tile. Light plumbing and electrical. Siding. Painting. Interior and exterior. Soffits. Framing. Recrooms. Drop ceilings. Handyman service. No job too small.

"Very responsive to my inquiry. Todd responded right away with all the questions I had. Setting up a time to get the project done was quick and easy. He was very accommodating to scheduling a time to complete the project. He installed quickly and everything looks and works perfect. Very easy process. Upfront about costs and time. I’d reach out Todd again. I am happy with the door installation!! "

Tammy W on November 2025

Fast and honest service with all calls returned on the same day. We work 7 days a week. I can do almost everything with a house after 35 years in business. As owner I am on the job site at all times and payments are only needed when the job is complete. Roofs. Gutters. Trim. Insulation. Doors. Tile. Light plumbing and electrical. Siding. Painting. Interior and exterior. Soffits. Framing. Recrooms. Drop ceilings. Handyman service. No job too small.

"Very responsive to my inquiry. Todd responded right away with all the questions I had. Setting up a time to get the project done was quick and easy. He was very accommodating to scheduling a time to complete the project. He installed quickly and everything looks and works perfect. Very easy process. Upfront about costs and time. I’d reach out Todd again. I am happy with the door installation!! "

Tammy W on November 2025


Avatar for HomeSealed Exteriors, LLC

HomeSealed Exteriors, LLC

4.86(
138
)
Approved Pro

HomeSealed Exteriors, LLC

4.86(
138
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
19 years of experience

HomeSealed Exteriors, LLC is a window installation and exterior remodeling company in Milwaukee, WI. We service homeowners throughout the southeast Wisconsin area including Waukesha, Washington, and Ozaukee counties. With a focus on energy efficiency and total home performance, we are the number one rated choice for replacement windows in the area. Our windows far exceed energy star requirements and boast the best thermal and structural performance in the industry. We guarantee your satisfaction and protect your investment with an exclusive lifetime warranty on our workmanship, in addition to a lifetime warranty on our products. Our trained and certified installers offer decades of experience in window and door replacement. Our siding options include vinyl, composite, and fiber cement siding. At HomeSealed Exteriors, we offer the industry’s best options to fit your needs and budget.

"HomeSealed replaced 17 of my ancient and drafty windows in my 1928 home. They set me up with financing through a third party, 12 months same as cash (which I was able to pay off already, so that was very helpful.) The new windows are very attractive, are well insulated, and have dramatically cut down the traffic noise from the street. The installation was remarkably quick and efficient. The installers cleaned everything up and I am pleased with the process. They were very responsive to my emails. The only complaint I have is that some of the communication with them was not as clear and timely as I would have liked. I felt as though some things were left for me to ask about rather than anticipating my questions and concerns and addressing them before I became anxious. All in all it was a positive experience and I would recommend HomeSealed to my friends and family."

Steve C on February 2025

HomeSealed Exteriors, LLC is a window installation and exterior remodeling company in Milwaukee, WI. We service homeowners throughout the southeast Wisconsin area including Waukesha, Washington, and Ozaukee counties. With a focus on energy efficiency and total home performance, we are the number one rated choice for replacement windows in the area. Our windows far exceed energy star requirements and boast the best thermal and structural performance in the industry. We guarantee your satisfaction and protect your investment with an exclusive lifetime warranty on our workmanship, in addition to a lifetime warranty on our products. Our trained and certified installers offer decades of experience in window and door replacement. Our siding options include vinyl, composite, and fiber cement siding. At HomeSealed Exteriors, we offer the industry’s best options to fit your needs and budget.

"HomeSealed replaced 17 of my ancient and drafty windows in my 1928 home. They set me up with financing through a third party, 12 months same as cash (which I was able to pay off already, so that was very helpful.) The new windows are very attractive, are well insulated, and have dramatically cut down the traffic noise from the street. The installation was remarkably quick and efficient. The installers cleaned everything up and I am pleased with the process. They were very responsive to my emails. The only complaint I have is that some of the communication with them was not as clear and timely as I would have liked. I felt as though some things were left for me to ask about rather than anticipating my questions and concerns and addressing them before I became anxious. All in all it was a positive experience and I would recommend HomeSealed to my friends and family."

Steve C on February 2025


Steve Clausing Construction

4.84(
163
)
Approved Pro

Steve Clausing Construction

4.84(
163
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
33 years of experience

Steve Clausing Construction, your window and door specialist, has been installing windows and doors since 1985. We do both wood and vinyl windows including patio doors, sky lights and egress windows. We are also a NARI member. Refer a family member or friend to us and if they purchase from us receive a $50 Visa gift card. Mention that you saw us on Angi Leads when you set an appointment, and you will receive a Starbucks Gift Card. We consistently have an A plus rating on the Better Business Bureau. **** We Do Window Replacement NOT Window Repair ***** We specialize in Sliding Glass Doors ~

"I recently purchased some windows from Paul who works for Steve Clausing Construction. I was very satisfied with the high quality windows at a very reasonable price. They did a professional job from start to finish. They cleaned up entire worksite to perfection. I would strongly recommend this business. Thanks David."

David R on May 2025

Steve Clausing Construction, your window and door specialist, has been installing windows and doors since 1985. We do both wood and vinyl windows including patio doors, sky lights and egress windows. We are also a NARI member. Refer a family member or friend to us and if they purchase from us receive a $50 Visa gift card. Mention that you saw us on Angi Leads when you set an appointment, and you will receive a Starbucks Gift Card. We consistently have an A plus rating on the Better Business Bureau. **** We Do Window Replacement NOT Window Repair ***** We specialize in Sliding Glass Doors ~

"I recently purchased some windows from Paul who works for Steve Clausing Construction. I was very satisfied with the high quality windows at a very reasonable price. They did a professional job from start to finish. They cleaned up entire worksite to perfection. I would strongly recommend this business. Thanks David."

David R on May 2025


Avatar for Infinity Exteriors LLC

Infinity Exteriors LLC

4.68(
609
)
Approved Pro

Infinity Exteriors LLC

4.68(
609
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 years of experience

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 Renew Basement Foundation

Renew Basement Foundation

5.00(
20
)
Approved Pro

Renew Basement Foundation

5.00(
20
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.

"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."

Trina C on April 2024

Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.

"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."

Trina C on April 2024


Avatar for Empire Home Remodeling

Empire Home Remodeling

4.95(
77
)
Approved Pro

Empire Home Remodeling

4.95(
77
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
20 years of experience

Empire Home Remodeling, Inc specializes in windows, siding, roofing, creativity, customer service and project management necessary for success. Our most satisfied customers are those who want a company to manage their project, leaving the problem solving and details to the professionals, thus allowing them a worry-free experience.

"Alex was our salesperson he did a great job of showing us what needed to be done regarding our project, (which was installing a new rear door). He was very understanding of our needs and wants. They were the first company who came out and we went with them without getting any estimates from any other companies. GREAT JOB."

Jeff M on March 2025

Empire Home Remodeling, Inc specializes in windows, siding, roofing, creativity, customer service and project management necessary for success. Our most satisfied customers are those who want a company to manage their project, leaving the problem solving and details to the professionals, thus allowing them a worry-free experience.

"Alex was our salesperson he did a great job of showing us what needed to be done regarding our project, (which was installing a new rear door). He was very understanding of our needs and wants. They were the first company who came out and we went with them without getting any estimates from any other companies. GREAT JOB."

Jeff M on March 2025


Avatar for Wasco Windows

Wasco Windows

4.65(
132
)
Approved Pro

Wasco Windows

4.65(
132
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
69 years of experience

WASCO Windows opened in Milwaukee in 1957 as Wisconsin Aluminum Supply Company, and was purchased by Dave Paulus in 1983. At that time, the company manufactured aluminum storm windows, siding and awnings. Under Paulus’ direction WASCO became the first company in this area to manufacture then-new vinyl replacement windows. Since 1983 the Paulus family has transformed WASCO into a company that leads the industry in manufacturing and installing highly energy efficient window products, engineered for Wisconsin’s unique climate.

"Needed warranty repair on 11 windows. The Appleton service manager drove up to me, did all the work onsite. quick and efficient. Windows are like new again."

Mark M on October 2025

WASCO Windows opened in Milwaukee in 1957 as Wisconsin Aluminum Supply Company, and was purchased by Dave Paulus in 1983. At that time, the company manufactured aluminum storm windows, siding and awnings. Under Paulus’ direction WASCO became the first company in this area to manufacture then-new vinyl replacement windows. Since 1983 the Paulus family has transformed WASCO into a company that leads the industry in manufacturing and installing highly energy efficient window products, engineered for Wisconsin’s unique climate.

"Needed warranty repair on 11 windows. The Appleton service manager drove up to me, did all the work onsite. quick and efficient. Windows are like new again."

Mark M on October 2025

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Window Door Contractors questions, answered by experts

You can use a variety of wood to build a barn door, but the most common options include 1-by boards and 2-by boards for the backing and the decorative boards on the front of the door. Softwoods like pine will save you some money and should hold up well, while hardwoods like maple and oak will stand up to more wear and tear. You could also build the backer out of plywood to minimize the cuts you need to make. Whatever you decide on, make sure the width of the wood is compatible with the mounting brackets you buy.

Kick plates are usually installed on the “push” side of a door, but there are plenty of reasons to install them on both sides. Interior kick plates can offer protection from pet scratches, doors being kicked closed, and even kids’ toys during enthusiastic play sessions. Consider what kind of use and abuse your door gets to determine which side or sides to install a kick plate on.

A slab door is a standalone door that's not attached to a frame. A prehung door includes a slab door, a door frame, and the hardware necessary for installing it, like hinges. 

The vast majority of hinges are symmetrical, and either side of the hinge can go on the door or the frame. Occasionally, you'll find a hinge specifically made for right or left-handed doors with different attachment hardware or larger plates on one side. In most cases, the large side of the hinge goes on the frame.

It is possible to install hinges backward, so be careful when placing them. Position the hinge so that the hinge pin faces the direction the door will swing. For example, if you're standing on the side the door will open into, the pin should be visible. Be extra careful when installing exterior doors, as placing the hinges on the outside for an outward-facing door makes your home much easier to break into.

A door frame is not the same as a door casing. A door frame is the framework surrounding the entire door that supports the area from which the door hangs. The frame is made up of multiple parts, including the door jamb, head, and sill.

Casing refers to the trim work located around the door frame. It connects the door frame to the wall with decorative trim.

The Slinger, WI homeowners’ guide to window and door contracting services

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