Top-rated deck or porch build or replacers.

Get matched with top deck or porch build or replacers in Alton, IL

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 Deck or porch build or replacers in Alton

Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro

Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro
Customers say: True professional
33 years of experience
Free onsite estimate

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025


Avatar for Midtown Home Improvements, Inc. (St. Louis)

Midtown Home Improvements, Inc. (St. Louis)

4.72(
1,065
)
Approved Pro

Midtown Home Improvements, Inc. (St. Louis)

4.72(
1,065
)
Approved Pro
Super Service Award
Customers say: True professional
802 local quotes requested
33 years of experience

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Sales Representative was very knowledgeable about composite decking options and listened to our concerns about our old pvc deck to make sure we chose a product that would meet our needs. He helped us customize the railing and lighting and left lots of samples. The install team was very efficient, experienced, and thorough. They asked questions if anything wasn't clear and they cleaned up the work area well. "

Tanya L on November 2025

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Sales Representative was very knowledgeable about composite decking options and listened to our concerns about our old pvc deck to make sure we chose a product that would meet our needs. He helped us customize the railing and lighting and left lots of samples. The install team was very efficient, experienced, and thorough. They asked questions if anything wasn't clear and they cleaned up the work area well. "

Tanya L on November 2025


Avatar for H & F Exteriors, Inc.

H & F Exteriors, Inc.

4.87(
74
)
Approved Pro

H & F Exteriors, Inc.

4.87(
74
)
Approved Pro
Customers say: True professional
41 local quotes requested
16 years of experience

Serving all of Metro St. Louis, H&F Exteriors is locally owned and operated with offices in St. Louis and Edwardsville, IL for over 8 years. With over 25 years of experience in exterior remodeling and over 30 years of insurance industry experience, H&F Exteriors has the mastery and understanding necessary to ensure your project is finished to perfection. Whether you are looking for help with a storm damage claim, want to freshen up your curb appeal, or need an H&F Exteriors specialist to guide you from design to finished product, H&F Exteriors will deliver a 5 star customer experience. H&F Exteriors expertise is in the knowledge and installation of roofing, siding, windows, and gutters. Service is our specialty, and we treat our clients better than our competition, with clear communication, high quality craftsmanship, and a safe and clear workplace.

"We hired H@F to resolve storm damage to our roof/siding from 2025 spring hailstorms. Our project managers name is Reggie Trankle. From start to finish Reggie proved to be outstanding. He assisted us with coordination requirements between the insurance company and contractor, he ensured the work performed was done professionally, he always made himself available for questions, and he kept a positive and professional demeanor from the start of the project to the completion of the project. The siding and roof installation turned out great. We are planning to update our siding on the North side of the house next year and will insist to have Reggie manage that and all future roof/siding projects at our residence. Jon Eckert 7061 Millbrook Lane O'Fallon IL"

Jon E on November 2025

Serving all of Metro St. Louis, H&F Exteriors is locally owned and operated with offices in St. Louis and Edwardsville, IL for over 8 years. With over 25 years of experience in exterior remodeling and over 30 years of insurance industry experience, H&F Exteriors has the mastery and understanding necessary to ensure your project is finished to perfection. Whether you are looking for help with a storm damage claim, want to freshen up your curb appeal, or need an H&F Exteriors specialist to guide you from design to finished product, H&F Exteriors will deliver a 5 star customer experience. H&F Exteriors expertise is in the knowledge and installation of roofing, siding, windows, and gutters. Service is our specialty, and we treat our clients better than our competition, with clear communication, high quality craftsmanship, and a safe and clear workplace.

"We hired H@F to resolve storm damage to our roof/siding from 2025 spring hailstorms. Our project managers name is Reggie Trankle. From start to finish Reggie proved to be outstanding. He assisted us with coordination requirements between the insurance company and contractor, he ensured the work performed was done professionally, he always made himself available for questions, and he kept a positive and professional demeanor from the start of the project to the completion of the project. The siding and roof installation turned out great. We are planning to update our siding on the North side of the house next year and will insist to have Reggie manage that and all future roof/siding projects at our residence. Jon Eckert 7061 Millbrook Lane O'Fallon IL"

Jon E on November 2025


Avatar for Crotchett Construction

Crotchett Construction

4.93(
15
)
Approved Pro

Crotchett Construction

4.93(
15
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Crotchett Construction is a full-service general contractor. We specialize in Roofing, Room Additions, Siding, Basement Remodeling/Finishing, Decks, Porches and Kitchen and Bathroom Remodeling, Doors and Windows. We have 40 years of experience and focus on quality craftsmanship and customer satisfaction. Please call for a free estimate.

"It went very well"

Stanley S on March 2025

Crotchett Construction is a full-service general contractor. We specialize in Roofing, Room Additions, Siding, Basement Remodeling/Finishing, Decks, Porches and Kitchen and Bathroom Remodeling, Doors and Windows. We have 40 years of experience and focus on quality craftsmanship and customer satisfaction. Please call for a free estimate.

"It went very well"

Stanley S on March 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 Complete Decks and Renovations

Complete Decks and Renovations

4.89(
28
)
Approved Pro

Complete Decks and Renovations

4.89(
28
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
145 local quotes requested

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"Fantastic! Once started the work was completed in a timely and professional manner. The work area was left in an orderly manner at the end of each day. Texts were answered promptly and communications were excellent. AND we now have a like NEW deck that looks great! A very successful project!"

Tony t on November 2025

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"Fantastic! Once started the work was completed in a timely and professional manner. The work area was left in an orderly manner at the end of each day. Texts were answered promptly and communications were excellent. AND we now have a like NEW deck that looks great! A very successful project!"

Tony t on November 2025


Avatar for Easter Fence, Deck & Renovations

Easter Fence, Deck & Renovations

4.77(
130
)
Approved Pro

Easter Fence, Deck & Renovations

4.77(
130
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
165 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.

"Easter Fence recently built me a deck they are the most professional business I have ever worked with their communication skills are top-notch. They show up when they’re supposed to and they continually kept me informed of the status of when the work would be done. The gentleman that did the work did a great job. I appreciated that they left the area cleaned up at the end of every day. This was my second project using Easter. the first time had them install fencing around my patio. I am now waiting for them to begin work on replacing two of my gates. Knowing they will respond and do quality work makes the entire process stress-free for me."

Kathy F on October 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.

"Easter Fence recently built me a deck they are the most professional business I have ever worked with their communication skills are top-notch. They show up when they’re supposed to and they continually kept me informed of the status of when the work would be done. The gentleman that did the work did a great job. I appreciated that they left the area cleaned up at the end of every day. This was my second project using Easter. the first time had them install fencing around my patio. I am now waiting for them to begin work on replacing two of my gates. Knowing they will respond and do quality work makes the entire process stress-free for me."

Kathy F on October 2025


"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 Fence and Deck Depot

Fence and Deck Depot

4.32(
94
)
Approved Pro

Fence and Deck Depot

4.32(
94
)
Approved Pro
Customers say: Quality work
228 local quotes requested
24 years of experience

Fence and Deck Depot is a locally-owned and operated company specializing in all your fence and deck needs. Since our founding nearly 20 years ago, we have exceeded expectations of thousands of customers. Our service area includes the entire St. Louis Metropolitan area in both Missouri and Illinois. On the fence side of our business, we offer a wide variety of choices including ornamental aluminum/steel, vinyl, multiple wood options including cedar, various chain link styles and other fence-related items. For decking, we sell and install composite, vinyl, and wood decking and handrail-systems plus aluminum deck and porch rail products. Lastly, we not only provide complete installation but also offer materials-only for the do-it-yourselfer.

"I highly recommend Fence and Deck Depot for anyone looking to undertake a deck project. In 2022, I made the mistake of cutting corners by opting for a cheaper option with a big box retailer, and it ended up being a disaster with a failed deck by the city and a settlement that took nine months. Luckily, Fence & Deck Depot came to my rescue and provided top-notch service and materials. The Deck: The crew of two took one week to finish. One aspect that truly stood out was the level of craftsmanship displayed by the team. They paid meticulous attention to detail, ensuring every composite panel was perfectly straight. Even the parts of the deck that no one would typically see, like the lumber pillars underneath the deck, were painted to blend in. Before leaving the project, they hosed down the deck and removed any debris. The commitment to excellence and a high level of integrity sets them apart. Experience: From start to finish, the professionalism of the Fence & Deck Depot team was exceptional. They consistently maintained clear communication at every step of the process, ensuring a smooth and stress-free experience. What truly sets them apart is their willingness to go above and beyond. Initially, we had our deck installed by a big box retailer to save costs. Unfortunately, the deck failed multiple city inspections, requiring its complete removal. Fortunately, the Fence & Deck Depot team stepped in, offering guidance and answering our questions as we navigated a settlement with the original installer. What's remarkable is that they were incredibly responsive, addressing numerous emails and phone calls even though we had yet to officially become their clients by signing a contract or providing a down payment. Their support was entirely in good faith, and we greatly appreciate their dedication to helping us through our difficult situation."

Stacy O on September 2023

Fence and Deck Depot is a locally-owned and operated company specializing in all your fence and deck needs. Since our founding nearly 20 years ago, we have exceeded expectations of thousands of customers. Our service area includes the entire St. Louis Metropolitan area in both Missouri and Illinois. On the fence side of our business, we offer a wide variety of choices including ornamental aluminum/steel, vinyl, multiple wood options including cedar, various chain link styles and other fence-related items. For decking, we sell and install composite, vinyl, and wood decking and handrail-systems plus aluminum deck and porch rail products. Lastly, we not only provide complete installation but also offer materials-only for the do-it-yourselfer.

"I highly recommend Fence and Deck Depot for anyone looking to undertake a deck project. In 2022, I made the mistake of cutting corners by opting for a cheaper option with a big box retailer, and it ended up being a disaster with a failed deck by the city and a settlement that took nine months. Luckily, Fence & Deck Depot came to my rescue and provided top-notch service and materials. The Deck: The crew of two took one week to finish. One aspect that truly stood out was the level of craftsmanship displayed by the team. They paid meticulous attention to detail, ensuring every composite panel was perfectly straight. Even the parts of the deck that no one would typically see, like the lumber pillars underneath the deck, were painted to blend in. Before leaving the project, they hosed down the deck and removed any debris. The commitment to excellence and a high level of integrity sets them apart. Experience: From start to finish, the professionalism of the Fence & Deck Depot team was exceptional. They consistently maintained clear communication at every step of the process, ensuring a smooth and stress-free experience. What truly sets them apart is their willingness to go above and beyond. Initially, we had our deck installed by a big box retailer to save costs. Unfortunately, the deck failed multiple city inspections, requiring its complete removal. Fortunately, the Fence & Deck Depot team stepped in, offering guidance and answering our questions as we navigated a settlement with the original installer. What's remarkable is that they were incredibly responsive, addressing numerous emails and phone calls even though we had yet to officially become their clients by signing a contract or providing a down payment. Their support was entirely in good faith, and we greatly appreciate their dedication to helping us through our difficult situation."

Stacy O on September 2023


Avatar for All-Pro Construction & Landscape

All-Pro Construction & Landscape

4.32(
25
)
Approved Pro

All-Pro Construction & Landscape

4.32(
25
)
Approved Pro
Customers say: Quality work
68 local quotes requested
23 years of experience

Big or Small, We Do It All! Servicing the entire metro area.We will work with you to fulfill all of your needs. No job is too small or too big for us. We are family owned and operated as well as highly educated with univeristy degrees. We take pride in our work and strive to provide the best customer service. Take a look of some of our work on our company website and you will see the All-Pro difference. All Cleanup is always included in the quoted price with a positive grade for proper drainage away from the house. Our Patios come with a lifetime warranty, Certified Installation by true Professionals. Call Now To Hear About Our Current Specials.

"Bill Session of ALl-PRO Construction & Landscape did a GREAT job. He and his crew are experienced, knowledgeable and honest. If you want something done and they have a better way on how to do it where it's better for you, then they'll suggest it. They were on time and always prepared. They have design ideas to help you with your project. They charged me a fair price for the complete outside remodel of my house. I would and plan on using them in the future for a kitchen update/refresh."

Bob c on August 2025

Big or Small, We Do It All! Servicing the entire metro area.We will work with you to fulfill all of your needs. No job is too small or too big for us. We are family owned and operated as well as highly educated with univeristy degrees. We take pride in our work and strive to provide the best customer service. Take a look of some of our work on our company website and you will see the All-Pro difference. All Cleanup is always included in the quoted price with a positive grade for proper drainage away from the house. Our Patios come with a lifetime warranty, Certified Installation by true Professionals. Call Now To Hear About Our Current Specials.

"Bill Session of ALl-PRO Construction & Landscape did a GREAT job. He and his crew are experienced, knowledgeable and honest. If you want something done and they have a better way on how to do it where it's better for you, then they'll suggest it. They were on time and always prepared. They have design ideas to help you with your project. They charged me a fair price for the complete outside remodel of my house. I would and plan on using them in the future for a kitchen update/refresh."

Bob c on August 2025

...
Showing 1-10 of 515
FAQs for deck or porch projects in Alton, IL

To maximize your budget, compare quotes of several builders that fit within your specifications. Don’t be afraid to draw a wider geographic circle if the contractor is willing to travel without charging more. But affordability only matters if you get a quality deck out of it.

Cutting corners or simply finding the cheapest pro could result in significant problems. The materials used may be cheap and rot quickly. The support the surface provides might be unstable and dangerous. Always consider the long-term costs and benefits of quality work. Paying less upfront may actually be more expensive if you consider the cost of repairs.

Deciding on which materials you should use depends entirely on the type of deck you’re looking for. Composite works well for a simple surface exposed to harsh elements, while concrete is the standard choice for many patios. Your decking material options can range from wood to aluminum. Learn about the pros and cons of these materials to make the right decision.

You can build a deck during any season, which is why choosing the right time for this project depends on your preferences:

  • Spring: get your deck ready in time for landscaping and to enjoy it throughout the warmer seasons.

  • Summer: use spring for the planning process, then get the project ready before it gets cold out.

  • Fall: Limit turf or landscape damage by building once most plants begin to recede.

  • Winter: make the excavation process easier, thanks to cold and firm ground.

Many deck builders prefer winter, which is also the season with the shortest waiting queues. Still, other seasons are far from impossible for this type of project.

Expect a thorough examination of the space, and the development of a project schedule. Delivery of materials might already have occurred or could be planned at this point.

Additional research about working with deck builders can help you understand what to expect from experts, and what they expect from you.

Make sure the site of the deck or patio is clear of any landscaping and debris. The contractor will also call a utilities locator service to mark power, water, cable, and other services around the area where they will be digging. The cleaner the area your builder has to work with, the more quickly they can get started. Make sure they have space to park any construction vehicles. Find a dry space for materials that might need storage during the install. Finally, ensure clear access to the site through your house or property.

When it comes to the DIY vs. hire a pro decision for your deck, the answer tends to be clear. Only take it on yourself if you have significant expertise and experience. Without either, you risk building a faulty exterior space, leading to injury risks. Projects built without necessary expertise also break more quickly, making them more expensive in the long run.

If you do want to take on decking as a DIY project, be sure to do your research. Learn about installing the posts and footing for your framing. Understand how to lay decking boards and build the railings and stairs you need for access and security.

The Alton, IL homeowners’ guide to decks or porches

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