Handcrafted for Beauty & Durability

Coastal Sliding windows are THE windows for oceanfront homes. These sliding windows are built to maximize your view and withstand the harsh environmental factors, like salt air. Our unique, raised track design features silent, smooth Teflon operation without rollers, corrosion, or sticking for a lifetime of trouble-free operation.

features of Our Slider Windows:

  • Solid vinyl frame, thermal-welded for strength and sealed to provide a lifetime of attractive, low-maintenance beauty and performance
  • Elegant architectural design
  • Raised track system enhances the overall performance by providing added strength and superior resistance to water infiltration and will not collect dirt and debris like other sill (pocket) systems
  • Airtight interlock blocks out drafts, dust, moisture, insects, and even noise
  • Two-, three- and four-panel models
  • AAMA/NWWDA 101/IS 2-97 specifications

Coastal Windows® 500 Series High Performance Sliding Windows

Ideal for commercial and residential applications, larger window units, high wind-loads, and structures over two stories

Additional features include:

  • 5 1/16″ frame depth eliminates the need for drywall returns on standard double-wall construction
  • High performance design, independently tested and commercially rated C-40 for structural stability and water and air penetration – able to withstand hurricane force wind loads in excess of 155 mph, along with high volumes of wind driven rain
  • Security engineering – Panels cannot be lifted out and removed from the outside
  • High-performance stainless steel rollers for superior corrosion resistance
  • Sash internally reinforced with galvanized steel for added strength and durability
  • Exterior glazing for a superior air and water seal
  • Interior and exterior screen options available
  • Color-coordinated decorator handles, feature a stainless steel locking mechanism for lasting beauty (optional keyed-lock available)
  • Optional Coastal’s exclusive knocked-down frame with thermal-welded corners
  • Optional CoastalGard™ impact-resistant package available

Coastal Windows® 300 Series Sliding Windows

Ideal for residential applications

Additional features include:

  • 3 1/4” frame depth
  • Security lock and anti-lift out panel device
  • Ventilating night lock hardware allows the window to be locked in a partially open position
  • Silent, smooth Teflon operation without rollers, corrosion or sticking for a lifetime of trouble-free operation
  • Weep holes are larger in size and greater in quantity for superior water drainage
  • 300 series (non-magnetic) stainless steel fasteners that will not rust
  • All panels eliminate industry-standard meeting rail, provide the ultimate air circulation control, and aid in egress
  • Exterior sliding half screen for pass-through convenience (optional full screen)
  • Exterior glazing for a superior air and water seal
  • Commercially rated

Use alone or combined with other window styles for a virtually limitless variety of design possibilities…

Slider Window Styles

Coastal Sliding windows are available in two-, three- and four-panel and stacking (300 Series only) styles.

Panel Slider

Available in two-, three- and four-panel styles.

Coastal’s exclusive Four-Panel Slider is designed as a true four-panel window without a center mullion to provide an unobstructed view and aid in egress. Ventilating night-lock hardware allows the window to be secured in a partially open position.

Glass Slat SECURITY Jalousies

Stacking Slider

Available in 300 Series only.

Our Stacking Slider design allows for a larger opening, providing more than the 50% ventilation of a standard sliding window.


All Coastal windows and doors are custom-manufactured to your specifications. Choose the size, style, and options to complement your island home.


Choose from standard white or custom exterior color finishes.


Between-the-Glass Grids are permanently sealed between dual-panes of low-E, insulated glass for a smooth surface that is easy to clean.


Choose from dual-pane low-E insulated, single-pane, clear, tint, obscure, laminated, tempered glass, and more.


Nail Flange or Block Frame. All windows and doors are manufactured with nail flange, allowing for easy installation in new construction. The flange can be easily removed for replacement applications (block frame).

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Coastal Windows LogoCoastal Windows, Inc.
Office, Showroom and Manufacturing
94-533 Puahi Street • Waipahu, Hawaii 96797
Tel: 808.676.0529 • Fax: 808.676.0823
Lic. #BC-18663

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