Exterior Doors
Exterior doors are weather barriers, security elements, and design statements all at once. Supply ASAP sources fiberglass, steel, French, and sliding patio doors with the energy ratings and hardware prep your project requires — from single-entry units to full multi-family orders.
Overview
Exterior door selection comes down to durability, energy performance, and budget. Fiberglass delivers wood-look aesthetics with zero rot. Steel offers security and economy. French and sliding doors open up patios and balconies. We quote all four in spec-matched configurations.
Fiberglass and steel entry doors, French doors, and sliding patio systems — energy-rated and code-compliant.
Common Specifications
- U-factor 0.30 and below
- 1-3/4" standard thickness
- ENERGY STAR certified
- Insulated foam core
Why choose Supply ASAP for exterior doors
Energy-Rated
ENERGY STAR certified glazing and frames matched to your climate zone.
Multi-Point Locking Available
Multi-point locking systems for high-security entry doors.
Finish-Ready or Prefinished
Primed white for paint or factory-stained finishes on fiberglass woodgrain.
Crated & Palletized
Doors arrive crated and palletized to your site or staging facility, protected for transit and ready for your installer.
Applications & Project Types
Apartment Patios
Sliding patio doors and Frenchs across hundreds of units, sized to standard 6'0″ and 8'0″ openings.
Hotel Entries
Heavy-duty steel or fiberglass entry doors with multi-point locks and STC ratings.
Custom Homes
Architectural fiberglass entry systems, French patio doors, and oversized pivot doors.
What We Source
Don't see the brand or spec you need? We source to spec. Below are the types of products commonly sourced in this category.
Frequently Asked Questions
Fiberglass vs steel — which is better?
Fiberglass resists dents, doesn't rust, and accepts stain or paint — best for high-end residential and coastal climates. Steel is more economical and offers excellent security, common in multi-family and commercial. Both are insulated and energy-rated.
What's included in a sliding patio door order?
Frame, panels, locks, screens, and weatherstripping. Hardware finishes (handle and lock face) are selectable.
Ready to quote exterior doors?
Send your list or spec sheet and we will respond with a clear quote, lead times, and delivery included.
Free quote - Direct from manufacturers - No obligation