Twin Series 750 casement window with mulled circle top above

Series 750/755 Windows for New Construction

Single or Mulit-Lite Casement and Awning Windows

Want a smooth, clean look for your contemporary home? Or a sleek, trim look for a cottage or bungalow? Try Lansing vinyl casement windows. Lansing awning windows are the perfect choice for specialized applications.

Lansing New Construction Product Video
Lansing New Construction Product Video

Available Styles

Product Close-Up View
Series 750 Casement Window
Feature Sheet
Product Close-Up View
Series 755 Awning Window
Feature Sheet

Standard Features

  • Brick-mould exterior frame design, the profile-of-choice among builders, architects and homeowners
  • Insulated glass panels with optimum thermal air space featuring warm-edge spacer system
  • Multi-seal weather protection provides multiple barriers and maximum defense against air and water infiltration
  • State-of-the-art hardware—low-profile lock handle provides a popular aesthetic appeal
  • Sash Cranks Open 90 degrees for easy cleaning
  • Multi-point locking system provides superior pull-in mechanism with single lever
  • Complementary Awning, Picture Window and Architectural Shapes allows for same family window schedule for any home design
  • Slim-line mullion design—continuous head and sill design provides for modular sizing
  • Precision mitered fusion-welded corners provide superior structural strength and weather resistance
  • Multi-chambered frame assembly improves thermal performance and helps enhance sound absorbency
  • Limited Lifetime Warranty

Note: Screens are not meant to restrain a child from falling through an open window.

Available Options

Vinyl Color Options




Painted Color Options

Brick Red



Dark Chocolate


Hunter Green



Note: Device/Monitor screen settings may affect color shown. Please refer to actual window sample when selecting colors. Laminates and exterior painted options available on select products, if they are not shown above they are not available on this product. Interior and exterior laminates available on white window only. Only use mild, water based household cleaner on painted product and rinse immediately with water. See full cleaning instructions for details. Grid offering limited to 5/8” contoured or SDL on exterior painted windows.

Grid Types

5/8-Inch Flat Grid

3/4-Inch Flat Grid

5/8-Inch Contoured Grid

1-Inch Contoured Grid

Simulated Divided Lite (SDL) Grid

Grid Patterns



Perimeter Prairie

  • Low-E Glass
  • Low-E Glass and argon gas for additional efficiency
  • Ultra Low-E Glass and argon gas
  • Obscure, tempered or double-strength glass


  • Factory mulling and factory prepared mulling
  • Charcoal aluminum full screen
  • Egress hardware
  • 2 inch simulated meeting rail
  • Custom sizes available
Lansing Warranty Feature Image

The Lansing Warranty

Every Lansing window and patio door is backed by a limited lifetime warranty on vinyl, glass and all working parts. Each product is individually registered with a product identification number, making ordering replacement parts throughout the warranty period easy and efficient.

View Warranty & Support Details

Lansing Care and Maintenance Guide

Lansing Product Care

Lansing windows and doors are designed for easy care and maintenance. Click the button below to download Lansing’s window and door care and maintenance guide.

Download Guide