French & Terrace Patio Doors, Houston

each door
0 Interest & 0 Payments
for 12 Months
Limited Time Offer

Unique to our Center Hinge Design

Gulf Coast Window’s center hinge design has unique features that allow it to withstand the elements and allow for years of reliable use.

  1. Our durable aluminum mullion, covered with composite material, can withstand strong winds and heavy rains.
  2. Built-in screen channels make retractable screen installation a simple task.

Design Features

Insulated Glass
All glass is double pane, double strength tempered satiety glass with our heat reflector glass package.

Laminate Glass
Heat reflector laminated impact glass standard on impact rated doors.

Co-extended Glazing Bead
Designed for easy glass replacement.

Flush Bolts
Double-hinged doors feature a flush bolt, keeping the passive door secure and stable.

Composite Jambs
For higher impact tolerances and reliable water infiltration protection.

Double Astragal
Gulf Coast Window’s double-hinged patio doors feature a double astragal system to help keep out the elements.

Allows water to drain away from the door while keeping dirt and dust out.

Door Frames

French Doors

  • Frames are made of composite material with a smooth exterior and interior finish.
  • Optional woodgrain finish is available. Exterior woodgrain is special order.
  • Frames are available in 4-9/16″ or 6-9/16″.
  • Center Hinged Door Jambs include screen channels.
  • Thresholds have superior draining systems to channel water away from the door.

Our superior threshold construction and unique weephole design allow water to drain away from the interior while preventing dirt and dust from getting in your home.


  • Pre-finished woodgrain doors are available in a wide variety of colors.
  • Smooth surfaces can be painted and textured surfaces can be stained.
  • The polyurethane foam core is 100% CFC-free.
  • Standard doors have smooth white exterior and smooth white interior.
  • Optional woodgrain textures are available. Exterior woodgrain is special order.
  • Strong and durable fiberglass skins will not rust, dent, split or rot.
  • Full-length composite edging increase water and moisture protection.
  • Bottom sweeps have superior weather stripping design.

*Net Jamb dimensions are 5 ¾” and 7 ¾”

Hardware & Glazing

  • All hardware components are precisely designed and machined for our doors.
  • Handleset colors come with coordinating sills, except for Satin Nickel and White which come with anodized aluminum sills.
  • Multi-point lock systems are available for all patio systems, standard on 8′ patio doors.
  • HPVD handleset options are only available in the Royal style handleset in Gold or Satin Nickel finishes.

Handle Set Options

Handle Set Options

Standard Lock System

Precision-engineered entry spring latch and dead bolt lock design standard on our 6’8″ and 6’11” door units.

Available in Satin Nickel and Gold Brass only.

Multi-point Lock System

Stainless steel plates provide excellent corrosion resistance, enhance performance, ensure smooth operation and provide you with the best security value. All of our 8’0″ door units come standard with Multi-Point locks.

Available in Satin Nickel and Gold Brass only.

Examples of our French & Terrace Doors

Click to enlarge the photos below.

French and Terrace Doors
French and Terrace Doors
French and Terrace Doors