Slider WIndows in St. Louis
installed by your local window contractor with 25+ Years of Reliable Window Installation Services
Upgrade your St. Louis home with sliding windows that glide easily, seal tightly, and look great—installed by Replacement Windows by Lakeside.
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Create a Sleek Look for Your Home in St. Louis with Sliding Windows
Ready to say goodbye to your old, inefficient windows that are a pain to open and close? If so, sliding windows that are built to last a lifetime are the perfect match!
Homeowners who want to capture their home’s picturesque views with a sturdy, stylish frame will fall in love with the simple look, effortless operation, and efficient performance of Infinity by Marvin® slider windows.
However, your windows are only as good as your installation, so keep reading to discover why St. Louis homeowners turn to Replacement Windows by Lakeside for pressure-free estimates and stress-free installation, backed by a lifetime workmanship warranty.
Infinity by Marvin: The Strongest Sliding Windows on the Market
We exclusively install premium Infinite by Marvin slider & glider windows, made with durable Ultrex® fiberglass, to guarantee lasting performance without compromise. As an Infinite by Marvin Gold Partner, we’re proud to offer homeowners in St. Louis the following customizable options:
- Styles — Discover the ideal window layout for each room, with choices for equal or unequal sashes and double or triple sash configurations.
- Finishes — Choose from a curated selection of timeless, low-maintenance exterior and interior finishes designed to withstand fading and the elements.
- Glass Options — Enhance your home’s efficiency, privacy, and style with customizable glass options, including decorative, performance, tempered, or laminated glass.
- Divided Lites — Add architectural interest to your windows with divided lite patterns, offered as Simulated Divided Lites (SDLs) or Grilles Between the Glass (GBGs).
- Hardware — Find the perfect finishing touch for your windows with modern or classic hardware options.
- Screens — Install standard or high-transparency window screens to allow breezes inside while keeping the bugs at bay.
Why St. Louis Homeowners Love Infinity by Marvin Windows
Simple Operation
With an ergonomically designed handle and a buttery-smooth sash roller system that opens horizontally to the right or left, sliding windows are designed to be exceptionally easy to open and close.
Effortless Upkeep
Cleaning your windows might feel like a chore—but it doesn’t have to be a hassle. Our sliding windows feature a tilt-in latch, making it easy to remove and clean the outer surfaces of each windowpane from the comfort of your home.
Space-Saving Functionality
Looking for a window that offers unobstructed views and refreshing ventilation in compact spaces? Unlike some window styles that swing outward, sliding windows glide open on a track and won’t collide with or cause damage to your patio or landscaping.
Energy Savings
With tight-sealing latches to create a weatherproof barrier from the elements, you can rest assured that your sliding windows will deliver efficient performance (and lower utility bills!).
How Much Does It Cost to Install Slider Windows?
At Replacement Windows by Lakeside, we aim to understand your dreams and desires for your new windows, so we can offer tailored solutions that fit your budget. As you consider the price of replacement windows, here are a couple of factors to keep in mind that can impact the cost:
- Size — Large windows or complicated configurations generally increase labor demands and require more materials, which can drive up the budget.
- Material — While wood and vinyl windows seem more affordable, Infinite by Marvin fiberglass windows are worth the upfront investment. They’re built to last a lifetime!
- Style — Part of the fun of installing new windows is choosing the custom finishes that add character and charm to your home. However, these selections—like frame color, grilles, and hardware—will all impact the final cost.
Guarantee Lasting Window Performance with Our Meticulous Installation Process
Ready to install new sliding windows? Here’s a peek into our simple (but comprehensive!) window installation process:
First, we’ll schedule a consultation to discuss your replacement goals and select the perfect window styles, finishes, and customizations for you.
Next, our team will come out to your house to take precise measurements, which will be used to place a custom window order.
On installation day, our in-house team will fit your windows to your home with excellence, taking special care to keep you, your property, and your family safe.
During the final walkthrough, we’ll explain the manufacturer and workmanship warranties that come with your new windows.
Replacement Windows by Lakeside: The Premier Choice for Sliding Window Installation in St. Louis
Sliding windows are beautiful, efficient, easy to use, and even easier to clean. What’s not to love? Contact us to schedule a free consultation—we’d love to help you get started on your window replacement project!
Special Offer
12 Months, No Interest/No Payments*
No interest until Fall of 2027!*
Don’t make a payment until Fall of 2027*
Executed contract date range: 9/1/26 – 9/30/26
