Top-rated sunroom or patio enclosure builders.

Get matched with top sunroom or patio enclosure builders in Fontana, WI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sunroom or patio enclosure builders in Fontana

Avatar for Champion Window Company of Milwaukee

Champion Window Company of Milwaukee

4.86(
7
)
Approved Pro

Champion Window Company of Milwaukee

4.86(
7
)
Approved Pro
Customers say: Quick response
51 local quotes requested
73 years of experience

With over six decades of experience and expertise, Champion Windows and Home Exteriors is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers - from new windows and sunrooms, to siding and entry doors - is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers. ***Please use this link to schedule an appointment https://www.championwindow.com/book-now

"Champion was extremely professional and and affordable with very competitive prices. Their warranty is outstanding and materials top of the line. We had an excellent experience working with their salesman David H."

Alicia S on July 2023

With over six decades of experience and expertise, Champion Windows and Home Exteriors is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers - from new windows and sunrooms, to siding and entry doors - is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers. ***Please use this link to schedule an appointment https://www.championwindow.com/book-now

"Champion was extremely professional and and affordable with very competitive prices. Their warranty is outstanding and materials top of the line. We had an excellent experience working with their salesman David H."

Alicia S on July 2023


Avatar for Kool View Co

Kool View Co

4.37(
19
)
Approved Pro

Kool View Co

4.37(
19
)
Approved Pro
Customers say: Quality work
53 years of experience
Free onsite estimate

SERVING SOUTHERN WISCONSIN AND THE FOX VALLEY AREAS Kool View began business in 1973 selling glass coatings to save energy and stop furniture fading. In 1979 we were awarded a US. Department of Energy grant to study the "honeycomb" concept of window insulation. In 1982 we were granted a patent on our very own "Seal-A-Shade" product. We also began selling passive solar rooms. Over time passive solar sunrooms became our main product. We have built over 2000 sun room, patio room and room additions. Our construction focus has always been saving energy, improving the home environment and adding long term value to your home. If you have a unique design in mind or a challenging job site you have come to the right place! With with our trained staff of designers and craftsmen, Kool View is in the position to make your dream room an energy efficient reality. Kool View offers you the best of the "High Tech" corporate world while remaining a locally owned and operated business. We never forget that our customers are also our neighbors. Drop into our showroom or call us for a free, in-home estimate. We'd love to hear from you!

"The final product is good and the price was good. The structure all seems to be high quality and with double pane windows it can hold the climate or out well as needed. With screens all around we can let the air move through when we want. The design process was a good experience, but we were not warned that our decisions in dimensions would result in difficulties with regulations and the electrical work. The lack of communication between sub-contractors during the process resulted in several delays. There were times when we were told there would be hand-off and it didn't happen until we prodded them. We kicked it off in the early spring and it didn't complete until August. Early on, the delays were unavoidable due to weather and ground conditions but after the foundation was in it took to long to complete the structure. The problem is not specifically the total time to complete but being left with very little time to replace the yard and driveway before winter."

Adam C on September 2018

SERVING SOUTHERN WISCONSIN AND THE FOX VALLEY AREAS Kool View began business in 1973 selling glass coatings to save energy and stop furniture fading. In 1979 we were awarded a US. Department of Energy grant to study the "honeycomb" concept of window insulation. In 1982 we were granted a patent on our very own "Seal-A-Shade" product. We also began selling passive solar rooms. Over time passive solar sunrooms became our main product. We have built over 2000 sun room, patio room and room additions. Our construction focus has always been saving energy, improving the home environment and adding long term value to your home. If you have a unique design in mind or a challenging job site you have come to the right place! With with our trained staff of designers and craftsmen, Kool View is in the position to make your dream room an energy efficient reality. Kool View offers you the best of the "High Tech" corporate world while remaining a locally owned and operated business. We never forget that our customers are also our neighbors. Drop into our showroom or call us for a free, in-home estimate. We'd love to hear from you!

"The final product is good and the price was good. The structure all seems to be high quality and with double pane windows it can hold the climate or out well as needed. With screens all around we can let the air move through when we want. The design process was a good experience, but we were not warned that our decisions in dimensions would result in difficulties with regulations and the electrical work. The lack of communication between sub-contractors during the process resulted in several delays. There were times when we were told there would be hand-off and it didn't happen until we prodded them. We kicked it off in the early spring and it didn't complete until August. Early on, the delays were unavoidable due to weather and ground conditions but after the foundation was in it took to long to complete the structure. The problem is not specifically the total time to complete but being left with very little time to replace the yard and driveway before winter."

Adam C on September 2018


Avatar for Kool View Co.,Inc.

Kool View Co.,Inc.

5.00(
1
)
Approved Pro

Kool View Co.,Inc.

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

Serving Southern Wisconsin and the greater Fox Valley area Kool View began business in 1973 selling glass coatings to save energy and stop furniture fading. In 1979 we were awarded a US. Department of Energy grant to study the "honeycomb" concept of window insulation. In 1982 we were granted a patent on our very own "Seal-A-Shade" product. We also began selling passive solar rooms. Over time passive solar sunrooms became our main product. We have built over 2000 sun room, patio room and room additions. Our construction focus has always been saving energy, improving the home environment and adding long term value to your home. If you have a unique design in mind or a challenging job site you have come to the right place! With with our trained staff of designers and craftsmen, Kool View is in the position to make your dream room an energy efficient reality. Kool View offers you the best of the "High Tech" corporate world while remaining a locally owned and operated business. We never forget that our customers are also our neighbors. Drop into our showroom or call us for a free, in-home estimate. We'd love to hear from you!

Serving Southern Wisconsin and the greater Fox Valley area Kool View began business in 1973 selling glass coatings to save energy and stop furniture fading. In 1979 we were awarded a US. Department of Energy grant to study the "honeycomb" concept of window insulation. In 1982 we were granted a patent on our very own "Seal-A-Shade" product. We also began selling passive solar rooms. Over time passive solar sunrooms became our main product. We have built over 2000 sun room, patio room and room additions. Our construction focus has always been saving energy, improving the home environment and adding long term value to your home. If you have a unique design in mind or a challenging job site you have come to the right place! With with our trained staff of designers and craftsmen, Kool View is in the position to make your dream room an energy efficient reality. Kool View offers you the best of the "High Tech" corporate world while remaining a locally owned and operated business. We never forget that our customers are also our neighbors. Drop into our showroom or call us for a free, in-home estimate. We'd love to hear from you!


Avatar for The Loft Remodeling and Architectural Salvage, LLC

The Loft Remodeling and Architectural Salvage, LLC

4.61(
31
)
Approved Pro

The Loft Remodeling and Architectural Salvage, LLC

4.61(
31
)
Approved Pro
Customers say: Quick response
13 local quotes requested
28 years of experience

We are a locally owned and operated company in Wisconsin that values honesty and integrity and treats your home as if it were our own. We are a licensed and insured general contractor. We specialize in kitchen and bath remodels, but also offer a wide range of certified expertise in making home accommodations for disabilities or injuries. With over 25 years of remodeling experience, we will make your dream into your home. As a licensed general contractor, a National Kitchen and Bath Association Remodeling Specialist, NARI-Certified Remodeler, Certified Master Tile Installer, and Certified Living in Place Specialist, you can be assured your remodeled home is done safely and properly. 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!

"We recently had a deck built around our pool by Loft Remodeling and Architectural Salvage, and we couldn't be happier with the results. Mike was incredibly skilled and brought a high level of professionalism to the job. The work was completed in a timely manner, and it’s clear that he takes pride in the quality of his craftsmanship. He was also very knowledgeable and guided us through the entire process with confidence and clarity. Highly recommended for anyone looking for top-notch work and a smooth experience! Five stars only because I can’t give any more than five!!!"

John T on May 2025

We are a locally owned and operated company in Wisconsin that values honesty and integrity and treats your home as if it were our own. We are a licensed and insured general contractor. We specialize in kitchen and bath remodels, but also offer a wide range of certified expertise in making home accommodations for disabilities or injuries. With over 25 years of remodeling experience, we will make your dream into your home. As a licensed general contractor, a National Kitchen and Bath Association Remodeling Specialist, NARI-Certified Remodeler, Certified Master Tile Installer, and Certified Living in Place Specialist, you can be assured your remodeled home is done safely and properly. 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!

"We recently had a deck built around our pool by Loft Remodeling and Architectural Salvage, and we couldn't be happier with the results. Mike was incredibly skilled and brought a high level of professionalism to the job. The work was completed in a timely manner, and it’s clear that he takes pride in the quality of his craftsmanship. He was also very knowledgeable and guided us through the entire process with confidence and clarity. Highly recommended for anyone looking for top-notch work and a smooth experience! Five stars only because I can’t give any more than five!!!"

John T on May 2025


"Best company in the area, I recommend them to everyone ❤️‍🔥"

Kenneth G on December 2024

Here to help you with all your home improvement needs you may have from remodeling, additions and more.

"Best company in the area, I recommend them to everyone ❤️‍🔥"

Kenneth G on December 2024


Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

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

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


ServiceMaster of Rock County and Monroe

5.00(
1
)

ServiceMaster of Rock County and Monroe

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ServiceMaster of Rock County is a locally owned and operated business that specializes in providing excellent customer service for Carpet/upholstery cleaning, duct cleaning, fire/water disaster mitigation and repair. If you need it cleaned we can get the job done!

ServiceMaster of Rock County is a locally owned and operated business that specializes in providing excellent customer service for Carpet/upholstery cleaning, duct cleaning, fire/water disaster mitigation and repair. If you need it cleaned we can get the job done!


Avatar for A.P. Electric. LLC

A.P. Electric. LLC

5.00(
15
)

A.P. Electric. LLC

5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A,P. Electric. LLC. is a full service electrical company. Over 45 years experience in electrical trade. Top quality work from all experienced tradesman. Wisconsin state Master Electrical license. Wisconsin state Contractors license. All phases of electrical construction. Residential, Commercial, Industrial.

"Bills was great! He came right away and explained everything as he fixed our switch."

Kristin N on December 2024

A,P. Electric. LLC. is a full service electrical company. Over 45 years experience in electrical trade. Top quality work from all experienced tradesman. Wisconsin state Master Electrical license. Wisconsin state Contractors license. All phases of electrical construction. Residential, Commercial, Industrial.

"Bills was great! He came right away and explained everything as he fixed our switch."

Kristin N on December 2024


Avatar for Color Your Carpet

Color Your Carpet

4.38(
8
)

Color Your Carpet

4.38(
8
)
Customers say: Quick response
38 years of experience

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.


A squared remodeling

No reviews yet

A squared remodeling

No reviews yet
17 years of experience

My company has done tons of remodeling work for residential and commercial clients, including Cintas, northern Chicago land contractors and Area Erectors Inc. building Mobil job site trails made from shipping containers. We are also residential contractors who specialize in bathroom and kitchen remodels and painting.We strive for perfection and are willing to travel.

My company has done tons of remodeling work for residential and commercial clients, including Cintas, northern Chicago land contractors and Area Erectors Inc. building Mobil job site trails made from shipping containers. We are also residential contractors who specialize in bathroom and kitchen remodels and painting.We strive for perfection and are willing to travel.

...
Showing 1-10 of 247
FAQs for sunroom or patio enclosure building service projects in Fontana, WI

A sunroom is a fully enclosed space with walls of windows or glass. It allows you to enjoy the outdoors from the comfort of the indoors, protected from bugs and weather. It functions as an additional room in your home. A covered patio extends your home's roof over an outdoor area, providing shade and shelter while remaining open to the fresh air. It's a great way to enjoy outdoor living while being protected from sun and rain.

Adding screens to your porch is the most budget-friendly way to enclose it. Screening keeps out insects and debris while letting you enjoy the breeze and outdoor ambiance. It's less expensive than installing full walls or glass enclosures and doesn't usually require permits, making it an efficient way to upgrade your porch.

If you're transforming your porch into a fully enclosed living space like a sunroom, you'll likely need a sturdy foundation, such as a reinforced concrete slab, to support the structure. For a simple screened-in porch, you might be able to use the existing floor and support posts without additional foundation work. It's best to consult a professional to determine what's needed for your project.

An enclosed porch can be considered a living space if it's fully enclosed with solid walls and windows, has a proper roof, and includes heating and cooling systems. It should also have direct access from inside your home. When these criteria are met, the space becomes an extension of your home's livable area.

The Fontana, WI homeowners’ guide to sunroom or patio enclosure building services

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