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New windows service pros in O Fallon
Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.
"I had a horrible experience with Maris. Shoddy workmanship, terrible customer service, and zero follow up. I was assured by their salesman Dylan that they did not use contractors and only used employees – which is why I chose them – and this was a false claim used to get my business. Not one window was done correctly by the contractors. If you want windows installed with caulking that appears like a five-year-old did it, go ahead and hire Maris. You will need to clean up daily upon their departure as they don’t lay tarps down to catch debris or vacuum their mess. Two windows were ordered incorrectly, then one of these windows arrived broken, and had to be re-ordered for a third time. Additionally, windowsills that were ordered and part of the contract were not installed, which then meant they had to do them over and jam the windows out and back in again which created scratches and black marks on the windows. I still have window foam that is visible at the front of my house which looks tacky. It’s been 15 months, and these problems have not been corrected to my satisfaction, and there was no efforts made to make this right despite claims by their owner Ken that he was going to “create a win-win situation” on March 21. I haven’t heard from him since."
Monica C on May 2025
Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.
"I had a horrible experience with Maris. Shoddy workmanship, terrible customer service, and zero follow up. I was assured by their salesman Dylan that they did not use contractors and only used employees – which is why I chose them – and this was a false claim used to get my business. Not one window was done correctly by the contractors. If you want windows installed with caulking that appears like a five-year-old did it, go ahead and hire Maris. You will need to clean up daily upon their departure as they don’t lay tarps down to catch debris or vacuum their mess. Two windows were ordered incorrectly, then one of these windows arrived broken, and had to be re-ordered for a third time. Additionally, windowsills that were ordered and part of the contract were not installed, which then meant they had to do them over and jam the windows out and back in again which created scratches and black marks on the windows. I still have window foam that is visible at the front of my house which looks tacky. It’s been 15 months, and these problems have not been corrected to my satisfaction, and there was no efforts made to make this right despite claims by their owner Ken that he was going to “create a win-win situation” on March 21. I haven’t heard from him since."
Monica C on May 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.
"Bath Planet's customer service team went above and beyond to ensure our satisfaction. They were friendly, knowledgeable, and always available to answer our questions. We are very pleased with our new shower!"
Aleksandr B on May 2024
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.
"Bath Planet's customer service team went above and beyond to ensure our satisfaction. They were friendly, knowledgeable, and always available to answer our questions. We are very pleased with our new shower!"
Aleksandr B on May 2024
At Zen Windows, we think that finding replacement windows and doors for your home should be a simple, pleasant experience. Our team works closely with you via e-mail and phone to help shape the improvements you envision without ever having a salesperson visit your home. We offer our own product line featuring EPA awarded materials. Our technicians are extremely dedicated to details and personal customer service. We believe in our products and Team and thus provide a lifetime warranty on both the labor and material of your windows and doors. On a final note, Zen Windows sets our clients at ease with our No Down Payment Policy. All projects are completed to our clients satisfaction before any money is paid to us.
"Love my new windows and the installs were very professional and friendly. Office people were very helpful and kept me informed of any issues or concerns with the order."
Glenda S on December 2024
At Zen Windows, we think that finding replacement windows and doors for your home should be a simple, pleasant experience. Our team works closely with you via e-mail and phone to help shape the improvements you envision without ever having a salesperson visit your home. We offer our own product line featuring EPA awarded materials. Our technicians are extremely dedicated to details and personal customer service. We believe in our products and Team and thus provide a lifetime warranty on both the labor and material of your windows and doors. On a final note, Zen Windows sets our clients at ease with our No Down Payment Policy. All projects are completed to our clients satisfaction before any money is paid to us.
"Love my new windows and the installs were very professional and friendly. Office people were very helpful and kept me informed of any issues or concerns with the order."
Glenda S on December 2024
We specialize in Glass Pane Replacements for Windows, Doors, Frames, & Accessories, Shower Doors & Enclosures, Glass-Auto, Plate, Window, Etc. We also offer full Window Replacement. We pride ourselves on the quality work we provide, while delivering great customer service. Please call -or- click to schedule an estimate today!
"I have utilized several times for years and always receive excellent reliable service with the best pricing!"
Peggy H on August 2024
We specialize in Glass Pane Replacements for Windows, Doors, Frames, & Accessories, Shower Doors & Enclosures, Glass-Auto, Plate, Window, Etc. We also offer full Window Replacement. We pride ourselves on the quality work we provide, while delivering great customer service. Please call -or- click to schedule an estimate today!
"I have utilized several times for years and always receive excellent reliable service with the best pricing!"
Peggy H on August 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
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 a small family owned company that specializes in the replacement of residential doors and windows. With over 25 years of experience and countless happy customers to prove it. We offer competitive pricing and professional service!
"Sim Home Repair was a perfect choice for my patio door replacement. I loved working with Stacy and the gentlemen. Everyone was professional and kept me on the loop during the entire process from start to finish. Highly recommend!!"
Stacey C on July 2024
We are a small family owned company that specializes in the replacement of residential doors and windows. With over 25 years of experience and countless happy customers to prove it. We offer competitive pricing and professional service!
"Sim Home Repair was a perfect choice for my patio door replacement. I loved working with Stacy and the gentlemen. Everyone was professional and kept me on the loop during the entire process from start to finish. Highly recommend!!"
Stacey C on July 2024
Deal directly with owner, no gimmick pricing, no charge estimates, always courteous and prompt. EPA Lead Certified.
"Professional workmanship. The design and products recommendations were perfect for the application. Neat and tidy workspace cleaning up at the end of each day. Capable of many handyman skills with creative cost-effective solutions. Maintained a tight schedule to complete as committed."
Tamara R on September 2024
Deal directly with owner, no gimmick pricing, no charge estimates, always courteous and prompt. EPA Lead Certified.
"Professional workmanship. The design and products recommendations were perfect for the application. Neat and tidy workspace cleaning up at the end of each day. Capable of many handyman skills with creative cost-effective solutions. Maintained a tight schedule to complete as committed."
Tamara R on September 2024
Tandem Trades is a local family-owned company that provides repair and maintenance services which include, but are not limited to: Bathroom Repairs & Updating Plumbing Repairs & Installation Replacement of Interior & Exterior Lighting General Painting Window Treatment Installation Deck & Trim Repair Small Flooring Jobs Tile - Wood - Laminate Installation Garage & Basement Clean-Out Skid Steer Work We offer color and design assistance as well as personal shopping for fixtures, hardware, millwork and other items to suit your project. If you've been inspired by something online but are having difficulty knowing how or where to start, let us know and we'll help you out or take it on. We'll even assist in shopping for that perfect piece to transform or repurpose. Call or text 603-834-1416 and let us help! Professional and personal references are available upon request.
"It could not have gone any better! I requested service on Sunday, the mailbox was installed Monday afternoon, the next day! The homeowner was very happy and the work looks excellent. I would definitely be happy to use this service again and would highly recommend!"
Jacob S on May 2025
Tandem Trades is a local family-owned company that provides repair and maintenance services which include, but are not limited to: Bathroom Repairs & Updating Plumbing Repairs & Installation Replacement of Interior & Exterior Lighting General Painting Window Treatment Installation Deck & Trim Repair Small Flooring Jobs Tile - Wood - Laminate Installation Garage & Basement Clean-Out Skid Steer Work We offer color and design assistance as well as personal shopping for fixtures, hardware, millwork and other items to suit your project. If you've been inspired by something online but are having difficulty knowing how or where to start, let us know and we'll help you out or take it on. We'll even assist in shopping for that perfect piece to transform or repurpose. Call or text 603-834-1416 and let us help! Professional and personal references are available upon request.
"It could not have gone any better! I requested service on Sunday, the mailbox was installed Monday afternoon, the next day! The homeowner was very happy and the work looks excellent. I would definitely be happy to use this service again and would highly recommend!"
Jacob S on May 2025
With everything else on your to-do list, even thinking about tackling home or business repairs is probably the last thing you want to do. An ever-growing list of tasks doesn’t have to derail or disrupt your day when you have our professional handymen ready to make short work of all your home and business repair tasks! The team at Mr. Handyman of St. Charles Co. and Chesterfield Valley is up for the challenge of completing your most extensive home improvement duties or the smallest home repair jobs. We pride ourselves on providing the utmost in customer service, offering our Done Right Promise. This means we stand behind our workmanship and ensure that if you’re unhappy with your service, we will make it right. The care we show our customers and the dedication to our work are just some of the reasons our St. Charles County and Chesterfield Valley customers choose Mr. Handyman over anyone else.
"Perfect, as expected"
Deanna P on January 2025
With everything else on your to-do list, even thinking about tackling home or business repairs is probably the last thing you want to do. An ever-growing list of tasks doesn’t have to derail or disrupt your day when you have our professional handymen ready to make short work of all your home and business repair tasks! The team at Mr. Handyman of St. Charles Co. and Chesterfield Valley is up for the challenge of completing your most extensive home improvement duties or the smallest home repair jobs. We pride ourselves on providing the utmost in customer service, offering our Done Right Promise. This means we stand behind our workmanship and ensure that if you’re unhappy with your service, we will make it right. The care we show our customers and the dedication to our work are just some of the reasons our St. Charles County and Chesterfield Valley customers choose Mr. Handyman over anyone else.
"Perfect, as expected"
Deanna P on January 2025
JS Pro Services LLC is a locally owned and operated business specializing in services including landscaping. Contact us today for a free estimate and experience the difference with JS Pro Services!
"Great. Attentive to detail. Have hired multiple times and will hire again."
Roman T on December 2024
JS Pro Services LLC is a locally owned and operated business specializing in services including landscaping. Contact us today for a free estimate and experience the difference with JS Pro Services!
"Great. Attentive to detail. Have hired multiple times and will hire again."
Roman T on December 2024
New windows services FAQs
Building codes call for a window well that sits at least eight inches below the bottom of the window and extends six inches past each side. A quick way to get the minimum dimensions is to add 12 inches to the window’s width and eight inches to its height. For egress windows, most areas require a minimum of 36 inches by 36 inches and a depth of approximately three to five feet to provide a safe emergency exit.
Adding a drain is the best way to keep water from pooling in the well and leaking into the basement. Connecting the well to a French drain or sump pump channels runoff away from the foundation, and proper grading supports the system by directing water downhill. If you notice standing water or moisture, talk with a pro about upgrading the drainage before it compromises the structure.
Plan to replace the window well once you notice persistent leaks, water pooling, rust, or cracking—any indication that the well is no longer protecting the basement. Handling the project quickly safeguards the foundation and avoids costly repairs down the road by stopping moisture before it spreads. Consult a window installation pro for an inspection to see if it’s time to replace your window well.
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