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Find Sunroom or patio enclosure builders in Alton

Avatar for Eaton Brothers Construction, LLC

Eaton Brothers Construction, LLC

5.00(
13
)
•Approved Pro

Eaton Brothers Construction, LLC

5.00(
13
)
•Approved Pro
Super Service Award
Customers say: Quick response
19 local quotes requested
19 years of experience

We Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Steve Eaton and his crew constructed A beautiful 15x 42 Timber tech composite deck for us.His work was very precise down to the smallest detail.He went out of his way to make sure each stage of the construction was done pr spec.Steve personally performed special small additional tasks that the wife requested without even hesitating.I would highly recommend Eaton bros const.to anyone that may need any expert construction needing performed. Thank you again Steve,and your crew for our project completed that we will enjoy for several years to come"

Frank S on October 2025

We Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Steve Eaton and his crew constructed A beautiful 15x 42 Timber tech composite deck for us.His work was very precise down to the smallest detail.He went out of his way to make sure each stage of the construction was done pr spec.Steve personally performed special small additional tasks that the wife requested without even hesitating.I would highly recommend Eaton bros const.to anyone that may need any expert construction needing performed. Thank you again Steve,and your crew for our project completed that we will enjoy for several years to come"

Frank S on October 2025

Avatar for Dana King Design-Build and Remodeling

Dana King Design-Build and Remodeling

4.81(
209
)
•Approved Pro

Dana King Design-Build and Remodeling

4.81(
209
)
•Approved Pro
Super Service Award
Customers say: True professional
90 local quotes requested
22 years of experience

At Dana King, we are an award-winning design-build firm that delivers innovative home improvement solutions to St. Louis. From the initial concept to completion, we provide one point of accountability to ensure peace of mind that your remodel will be as envisioned and professionally executed. Our mission is to enhance the way you live in your home.

"We hired Dana King to build our garage and we were so pleased by the result we hired them to remodel our kitchen. Dana and her team do an excellent job communicating throughout the construction project, keeping to their budget, and their designs are simply beautiful. We couldn't be happier with their work to make our home a place of tranquility."

David A on May 2025

At Dana King, we are an award-winning design-build firm that delivers innovative home improvement solutions to St. Louis. From the initial concept to completion, we provide one point of accountability to ensure peace of mind that your remodel will be as envisioned and professionally executed. Our mission is to enhance the way you live in your home.

"We hired Dana King to build our garage and we were so pleased by the result we hired them to remodel our kitchen. Dana and her team do an excellent job communicating throughout the construction project, keeping to their budget, and their designs are simply beautiful. We couldn't be happier with their work to make our home a place of tranquility."

David A on May 2025

Avatar for RDB CONSTRUCTION LLC

RDB CONSTRUCTION LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

RDB CONSTRUCTION LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
2025 years of experience
Free onsite estimate

As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today.

As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today.

Avatar for Easter Fence, Deck & Renovations

Easter Fence, Deck & Renovations

4.77(
131
)
•Approved Pro

Easter Fence, Deck & Renovations

4.77(
131
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
95 local quotes requested

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"They did a wonderful install of new fence they were professional"

Drina H on December 2025

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"They did a wonderful install of new fence they were professional"

Drina H on December 2025

Marin Construction

No reviews yet

Marin Construction

No reviews yet
17 years of experience

general remodeling

general remodeling

3 J'S SEAMLESS GUTTERING

No reviews yet

3 J'S SEAMLESS GUTTERING

No reviews yet
29 years of experience

Christian Family owned and operated, serving all listed counties for 20 years. Maintains 6 full time qualified employees as well as 2 part time. Cash, check, credit cards accepted. Free estimates and consultations.

Christian Family owned and operated, serving all listed counties for 20 years. Maintains 6 full time qualified employees as well as 2 part time. Cash, check, credit cards accepted. Free estimates and consultations.

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

Avatar for Custom Remodel

Custom Remodel

4.93(
14
)

Custom Remodel

4.93(
14
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Custom Remodel has spent the last 20 years specializing in designing custom cabinets. We will design, build and install your cabinets. We can create entertainment centers, mantels, kitchen islands, bars, closet organizers,custom cabinet doors and most woodworking projects. We are with you from start to finish to make sure that your vision becomes a reality. We are licensed and insured. We offer top-notch skilled craftsmanship and take special care to finish details. See more photos on our Facebook Page, Customremodel.

Custom Remodel has spent the last 20 years specializing in designing custom cabinets. We will design, build and install your cabinets. We can create entertainment centers, mantels, kitchen islands, bars, closet organizers,custom cabinet doors and most woodworking projects. We are with you from start to finish to make sure that your vision becomes a reality. We are licensed and insured. We offer top-notch skilled craftsmanship and take special care to finish details. See more photos on our Facebook Page, Customremodel.

A&B Home Improvement

No reviews yet

A&B Home Improvement

No reviews yet

We take care of all your Home Remodeling and Repair needs, big or small. We offer drywall services, plastering, painting. We build, repair and paint/stain decks. We will take care of all your flooring needs. Install cabinets and countertops. Handyman services for about anything you are needing done.

We take care of all your Home Remodeling and Repair needs, big or small. We offer drywall services, plastering, painting. We build, repair and paint/stain decks. We will take care of all your flooring needs. Install cabinets and countertops. Handyman services for about anything you are needing done.

Avatar for Fielder Electrical Services Inc

Fielder Electrical Services Inc

4.67(
80
)

Fielder Electrical Services Inc

4.67(
80
)
Customers say: Super punctual
38 years of experience

On Staff Employees. No Subs. Project Pricing To Reflect The Work To Be Performed. Additional Contact: Paula Fiedler

"F I was very satisfied with my electrical panel upgrade and additional out let's in my home very professional and got it done right by the city inspection . Will use them in the future for my electrical needs thanks .RODNEY, john I was very satisfied with fielder electrical services they upgraded my electrical panel in my home and did a great job. Very professional very knowledgeable. Will recommend them to my family and friends. The city inspector said job well done. Thanks to Rodney, John, and owner Matt. "

Bruce N on October 2025

On Staff Employees. No Subs. Project Pricing To Reflect The Work To Be Performed. Additional Contact: Paula Fiedler

"F I was very satisfied with my electrical panel upgrade and additional out let's in my home very professional and got it done right by the city inspection . Will use them in the future for my electrical needs thanks .RODNEY, john I was very satisfied with fielder electrical services they upgraded my electrical panel in my home and did a great job. Very professional very knowledgeable. Will recommend them to my family and friends. The city inspector said job well done. Thanks to Rodney, John, and owner Matt. "

Bruce N on October 2025

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FAQs for sunroom or patio enclosure building service projects in Alton, IL

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 Alton, IL 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.

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