Replacement Windows by Lakeside now offers slider window installation for homeowners across the St. Louis metro area. Providing smooth-gliding, weather-tight windows from Infinity by Marvin, the company makes upgrading to modern sliding windows both straightforward and dependable.
Modern Slider Windows for Easy Operation and Lasting Performance
For many older homes, windows can be difficult to open or fail to seal properly — causing drafts, energy loss, and wear over time. Slider windows from Infinity by Marvin slide horizontally with ease and seal tightly against the elements. Installed by Lakeside’s in-house professionals, these windows offer smooth operation, energy-efficient performance, and simplified maintenance thanks to tilt-in sashes that make cleaning from inside the home easy.
Beyond functionality, slider windows can deliver a modern, clean look that blends seamlessly with a wide range of architectural styles. With customizable finishes, hardware choices, glass and grille options, homeowners can tailor installations to match their home’s appearance and personal style.
Why Choose Lakeside for Your Window Installation Needs
Replacement Windows by Lakeside has served the St. Louis area since 1997. The company was founded by a Marine Corps veteran and remains family-run today, creating a personal, people-focused atmosphere. As the area’s exclusive Infinity by Marvin authorized contractor, Lakeside has installed fiberglass windows throughout Eastern Missouri and parts of Illinois — backed by a lifetime workmanship warranty in addition to manufacturer coverage.
All installations are completed by Lakeside’s own certified contractors rather than subcontractors. From initial consultation through precise measurements and final installation, the team oversees every step to ensure windows fit perfectly, are properly sealed, and provide optimal energy efficiency.
The process begins with a free, no-pressure consultation to assess the home and determine the ideal window configuration and design. From there, Lakeside orders custom windows, handles all installation details, and leaves the home clean and ready — often with minimal disruption to the family’s routine.
With transparent pricing, in-house installation crews, and warranties protecting both workmanship and product, Replacement Windows by Lakeside is positioned to guide homeowners toward a smoother, more efficient window installation. For more information or to schedule a free consultation, visit: https://windowsbylakeside.com/
