Fiberglass/Composite Entry Doors

Beauty and Durability
Our doors are designed with enhanced details, classic elegance, and style to ensure that you make the best first impression possible. We take pride in delivering entry systems that feature only the highest in quality construction. Constructed with the finest materials in the industry, our entry door designs and installation packages all come with a Lifetime Limited Transferable Warranty.

Security and Efficiency
At Gulf Coast Windows, your security is one of our top priorities which is why we use only the best and highest rated names in construction hardware. We employ the use of brands such as Schlage and W&F for all handlesets and locking mechanisms. Additionally, we help spread the love of going green with our energy efficient ENERGY STAR qualified doors. Energy Star products help your home save on heating and cooling costs the entire year round. They also provide a more comfortable living space and also help boost the value of your home compared to non-Energy Star qualified products.

wonderful entry doors stain color options

Decorative Glass
Our exceptional quality decorative glass achieves an attractive aesthetic quality through its imperfections that mimic hand-made sheet glass of old—each one unique in its exhibition of waves and striations, random air bubbles, and myriad other effects.

  • Artistically designed patterns
  • Assembled by skilled craftsmen
  • Precise cutting, mitering and soldering
  • Made with hand-made glass panels


  • Beautiful Finish
  • Insulated Core
  • Improved Door Frames
  • Rot-Free Brickmould
  • Security Strike Plate
  • Secure Protection
  • Dust Box
  • Ball Bearing Hinges
  • Advanced Sill Design
  • Door Bottom Sweep
  • Weathertight Seal
  • Durable, Stylish Hardware
  • Doorlite Frame
  • Doorlites
  • Stylish Casing

Door Frames

Wonderful fiberglass entry door frames Dallas

Our composite door frames are an imaginative and inventive new alternative to traditional finger jointed wood door frames. Extensive research and development analyses prove that our full-length door frames combine all the strength and convenience of wood door frames compiled with industry-leading enhanced properties that make them resistant to moisture, insects and sun damage. The composite polyfiber door frame will last long after the wood-frame door have rotted and been replaced; composite polyfiber frames boast many benefits including the fact that they never absorb moisture, splinter or rot like wood door frames, nor do they rust like metal door frames.

  • Low Maintenance
  • Long-Lasting Incredible Strength
  • Resistance to wear, splitting and impact
  • Excellent nail and screw holding strength
  • Great paint, stain and glue adhesion
  • Can be installed below grade or direct to masonry
  • Does not promote mold or mildew
  • Moisture & Termite Proof material
  • Lifetime warranty for rot, decay and insect damage

Door Construction

Our doors are made complete with exclusive patented HydroShield Technology™ featuring fiberglass reinforced door skins, full-length composite stiles, and composite top and bottom rails to prevent water infiltration on all six sides. Additional Full-Length Composite Top and Bottom Rails add non-porous protection, keeping water from seeping into the door and helping prevent the build up of mold or mildew.

Fiberglass Reinforced Skin & Full Length Composite Stiles
Fiberglass is unmarred by the wear and tear of everyday use and is unaffected by moisture and humidity. The doors will not rot, splinter or warp like wood, and won't dent or delaminate like steel. All of our fiberglass entry doors feature fully composite stiles to prevent water infiltration into the door's insulation and full length LVL to ensure the door will never warp, rot, or rust.

Architecturally Correct Proportions and Insulated Core
Beautifully detailed panels are identical to traditional wood door construction to create crisper shadow lines and heightened curb appeal. Environmentally friendly insulation is 100% CFC-free and provides a high R-value for maximum thermal protection.