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TRUSTED BY ALTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon172
    Verified window and door contracting services reviews

Find Window and door contractors in Alton

Avatar for Window World

Window World

3600 Rider Trail South
4.58(
238
)
Approved Pro

Window World

3600 Rider Trail South
4.58(
238
)
Approved Pro
Customers say: Super punctual
344 local quotes requested
22 years of experience

We are committed to our customers, providing exceptional products at an unbeatable price with service at the top of the list. Our products are EPA Lead-Safe certified and our windows are Energy Star certified and are backed by the Good Housekeeping Seal. Additional DBAs - Window World of St Louis & Window World Inc. Locally owned & operated by Jon Gillette & Jim Lomax.

"It went very well! I had one issue with the work and they promptly resolved it to my satisfaction."

Mary S on January 2024

We are committed to our customers, providing exceptional products at an unbeatable price with service at the top of the list. Our products are EPA Lead-Safe certified and our windows are Energy Star certified and are backed by the Good Housekeeping Seal. Additional DBAs - Window World of St Louis & Window World Inc. Locally owned & operated by Jon Gillette & Jim Lomax.

"It went very well! I had one issue with the work and they promptly resolved it to my satisfaction."

Mary S on January 2024


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
577 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 Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis

Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis

2424 MO-94 South Outer Rd
4.78(
129
)
Approved Pro

Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis

2424 MO-94 South Outer Rd
4.78(
129
)
Approved Pro
Customers say: Terrific value
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
509 local quotes requested

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"This company absolutely sucks!!! They will not stop harassing me with phone calls. They've called about 15 times, and I've told them each and every time that i no longer need help. And they won't stop!!! I had to report them to angis list. I would have reported them to BBB but they dont seem to exist anywhere except here and some website called Houzz where their account is suspended. I dont think this is a real company. Beware!!!!!"

Courtney M on July 2025

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"This company absolutely sucks!!! They will not stop harassing me with phone calls. They've called about 15 times, and I've told them each and every time that i no longer need help. And they won't stop!!! I had to report them to angis list. I would have reported them to BBB but they dont seem to exist anywhere except here and some website called Houzz where their account is suspended. I dont think this is a real company. Beware!!!!!"

Courtney M on July 2025


Avatar for RDB CONSTRUCTION LLC

RDB CONSTRUCTION LLC

1600 Lakeview Drive
New on AngiNew on Angi
Approved Pro

RDB CONSTRUCTION LLC

1600 Lakeview Drive
New on AngiNew on Angi
Approved Pro
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.


"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


Hartman Homes

1053 Brown Road
5.00(
3
)
Approved Pro

Hartman Homes

1053 Brown Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Drew was very professional. He did a very good job for a great price. I would recommend him to anyone who needs help fixing up or adding to their home!!"

Madisyn W on August 2020

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Drew was very professional. He did a very good job for a great price. I would recommend him to anyone who needs help fixing up or adding to their home!!"

Madisyn W on August 2020


Avatar for OnCenter Contracting, LLC

OnCenter Contracting, LLC

1932 Springtree Drive
4.44(
8
)
Approved Pro

OnCenter Contracting, LLC

1932 Springtree Drive
4.44(
8
)
Approved Pro
Customers say: Quality work
5 years of experience
Free onsite estimate

OnCenter Contracting prioritizes precision, quality, and customer satisfaction. We value the work that goes into exceptional craftsmanship from start to finish. From the moment we meet a client to the day we reveal the completed project, OnCenter strives to provide service fo the utmost quality. OnCenter Contracting is dedicated to ensuring that customer satisfaction is our satisfaction. We specialize in interior finishes both in residential and commercial settings and also provide our same exceptional craftsmanship to you home remodeling projects!

"The wood that OnCenter used for my Pergola was defective and they refuse to stand behind their warranty. They tell me that If Menards will not warranty their wood, then how can they. I think it is terrible that I paid $6400 to have a nice pergola on my back patio and I am left with cracked, defective wood. I was told that OnCenter would only replace a portion of the pergola (they could not deny how bad this wood was; but they refuse to replace the entire thing. It is the entire pergola that has the same wood and all of that wood is cracking badly. It will not do me any good to have half of the pergola replaced, only to have the other half keep cracking and be a different color. I tried to explain this to Sam Cox, owner of OnCenter, and he told me that; he cannot control how wood ages; For the money I paid, I really think I should enjoy my pergola and be able to look at it and have my visitors look at it without being ashamed of how unsightly it is. I have a nice house and wanted a nice pergola. I feel I will now need legal representation and have to reach out to Menards corporate office myself. I will have to do the fight that OnCenter should be doing. Terrible"

Debbie R on June 2023

OnCenter Contracting prioritizes precision, quality, and customer satisfaction. We value the work that goes into exceptional craftsmanship from start to finish. From the moment we meet a client to the day we reveal the completed project, OnCenter strives to provide service fo the utmost quality. OnCenter Contracting is dedicated to ensuring that customer satisfaction is our satisfaction. We specialize in interior finishes both in residential and commercial settings and also provide our same exceptional craftsmanship to you home remodeling projects!

"The wood that OnCenter used for my Pergola was defective and they refuse to stand behind their warranty. They tell me that If Menards will not warranty their wood, then how can they. I think it is terrible that I paid $6400 to have a nice pergola on my back patio and I am left with cracked, defective wood. I was told that OnCenter would only replace a portion of the pergola (they could not deny how bad this wood was; but they refuse to replace the entire thing. It is the entire pergola that has the same wood and all of that wood is cracking badly. It will not do me any good to have half of the pergola replaced, only to have the other half keep cracking and be a different color. I tried to explain this to Sam Cox, owner of OnCenter, and he told me that; he cannot control how wood ages; For the money I paid, I really think I should enjoy my pergola and be able to look at it and have my visitors look at it without being ashamed of how unsightly it is. I have a nice house and wanted a nice pergola. I feel I will now need legal representation and have to reach out to Menards corporate office myself. I will have to do the fight that OnCenter should be doing. Terrible"

Debbie R on June 2023


Avatar for BDry Solutions

BDry Solutions

11308 State Route 143
4.28(
37
)
Approved Pro

BDry Solutions

11308 State Route 143
4.28(
37
)
Approved Pro
Customers say: Quality work
49 local quotes requested
67 years of experience

B-Dry® Systems Inc. has been established since 1958, B-Dry Solutions owns and operates 3 Independent Licensee’s of B-Dry ® Systems Inc., that have been actively serving the area since 1983 under the name B-Dry Systems of Metro East, Central and St. Louis Mo. B-Dry® Systems Inc. patented waterproofing system stops the 5 ways water enters your basement or crawlspace and our transferable lifetime warranty has protected homes since 1958. The B-Dry® System holds seven patents resulting from constant innovation for our customers. Over 40% of our business comes from referrals alone. B-Dry Solutions has a solution for virtually any foundation. Whether your home has a small wall crack, or a major foundation wall bowing, leaning, settling or sinking, B-Dry Solutions can handle the job. B-Dry Solutions installs Egress Windows which turns basements into beautiful warm living areas enhanced with natural sunlight. An Egress window is required by code for below grade living

"if you buy a pool from Bwet/Bdry (or any other service) just know that you are going to be lied to. There are several reviews out there about the company lying to their customers. The people at the front desk are the worst customer service people I have ever encountered, and they lie as well. We bought an above ground pool for Bwet/Bdry and we had to replace the whole thing out of our pocket except the shell because of the lies of Bwet and Doughboy pools. Avoid!! Go anywhere else."

Amy M on March 2024

B-Dry® Systems Inc. has been established since 1958, B-Dry Solutions owns and operates 3 Independent Licensee’s of B-Dry ® Systems Inc., that have been actively serving the area since 1983 under the name B-Dry Systems of Metro East, Central and St. Louis Mo. B-Dry® Systems Inc. patented waterproofing system stops the 5 ways water enters your basement or crawlspace and our transferable lifetime warranty has protected homes since 1958. The B-Dry® System holds seven patents resulting from constant innovation for our customers. Over 40% of our business comes from referrals alone. B-Dry Solutions has a solution for virtually any foundation. Whether your home has a small wall crack, or a major foundation wall bowing, leaning, settling or sinking, B-Dry Solutions can handle the job. B-Dry Solutions installs Egress Windows which turns basements into beautiful warm living areas enhanced with natural sunlight. An Egress window is required by code for below grade living

"if you buy a pool from Bwet/Bdry (or any other service) just know that you are going to be lied to. There are several reviews out there about the company lying to their customers. The people at the front desk are the worst customer service people I have ever encountered, and they lie as well. We bought an above ground pool for Bwet/Bdry and we had to replace the whole thing out of our pocket except the shell because of the lies of Bwet and Doughboy pools. Avoid!! Go anywhere else."

Amy M on March 2024


Alpha Services STL

913 Cadora Drive, St Louis MO 63137
No reviews yet

Alpha Services STL

913 Cadora Drive, St Louis MO 63137
No reviews yet

We are a full service handyman service. We have an A + rating with the St. Louis Better Business Bureau and have over 30 years of experience with residential and commercial work. We can do from A/Z at your home or business. Please take a moment to check out our profile on the BBB website.

We are a full service handyman service. We have an A + rating with the St. Louis Better Business Bureau and have over 30 years of experience with residential and commercial work. We can do from A/Z at your home or business. Please take a moment to check out our profile on the BBB website.


Avatar for Jasne Kitchen Bath and Beyond

Jasne Kitchen Bath and Beyond

77 Signal Hill Terrace
5.00(
2
)

Jasne Kitchen Bath and Beyond

77 Signal Hill Terrace
5.00(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Jasne Kitchen, Bath & Beyond LLC we know the importance of customer satisfaction and provide you with a truly great experience through out the phase of your renovation. We pledge to give each customer the respect they deserve with out the pressure sale tactics and over price jobs that other companies deliver. We don't jack up prices, and than say we are giving away something for free, when you don't. We don't over charge customer's for a license plumber or electrician to pull permits and than have carpenters do the work. Companies do this to save money and you in return pay more for less. When it come to a tub to shower conversion, we never do a partial demolition to save time and money and leave you with new panels glued to loose and old molded materials and hope you don't know, that is totally incorrect. We do a full demolition, inspect walls and flooring. I believe if you take the extra steps to do it right, it make me feel better as a person, knowing you are getting a project that you will love and enjoy for years to come. We specialize in all phases of remodeling where you get more for less, for your full home remodel or just a bathroom, kitchen, finishing your basement, installing windows and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The team was very professional. Took care of everything and the installation was well done."

Cheryl A on November 2023

At Jasne Kitchen, Bath & Beyond LLC we know the importance of customer satisfaction and provide you with a truly great experience through out the phase of your renovation. We pledge to give each customer the respect they deserve with out the pressure sale tactics and over price jobs that other companies deliver. We don't jack up prices, and than say we are giving away something for free, when you don't. We don't over charge customer's for a license plumber or electrician to pull permits and than have carpenters do the work. Companies do this to save money and you in return pay more for less. When it come to a tub to shower conversion, we never do a partial demolition to save time and money and leave you with new panels glued to loose and old molded materials and hope you don't know, that is totally incorrect. We do a full demolition, inspect walls and flooring. I believe if you take the extra steps to do it right, it make me feel better as a person, knowing you are getting a project that you will love and enjoy for years to come. We specialize in all phases of remodeling where you get more for less, for your full home remodel or just a bathroom, kitchen, finishing your basement, installing windows and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The team was very professional. Took care of everything and the installation was well done."

Cheryl A on November 2023

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Window Door Contractors questions, answered by experts

Residential exterior doors should swing inward. While this cuts into your living space and prevents you from putting furniture near the inside of your door, it also means that the hinges will only be accessible from the interior. Hinges that sit on the outside of your home leave your property far less secure, as someone looking to get in could simply unscrew them and remove your door. Additionally, inswing exterior doors will be operable even if you have snow or other obstructions outside.

When it comes to painting hollow core doors, the top recommended paints to use are semi gloss or satin finish. If you do paint hollow core doors, be sure to gently sand the doors and use a paint primer to ensure the paint sticks.

While sometimes used interchangeably, a screen door differs from a storm door. Screen doors are composed only of the frame and screen, whereas a storm door has more components. A storm door comes with a glass panel that can be installed instead of a screen to keep the air inside the home. A storm door offers more protection , but costs more than a screen door, so weigh the pros and cons to determine the best option for your needs.

If a wooden door swells from temporary humidity or moisture, it should return to its original size as the environment dries out. However, if the door remains swollen due to prolonged exposure to moisture or water damage, it may not fully revert to its original shape and could require repairs or replacement. Using a dehumidifier and ensuring your doorway has good ventilation can help prevent and reduce swelling in wooden doors.

Check the package of your bifold door. The width shown is half an inch larger than the bifold set. This allows at least 1/4 inch between the side jamb and pivot. When installing the top track, saw the track down to leave approximately 1/6 inch on each end. This will ensure your bifold door folds and unfolds smoothly without getting stuck in the frame.

The Alton, IL 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.