Best Commercial Exterior Double Doors and Accessories for Security and Style
Choosing the right hardware and locking solutions for commercial exterior double doors helps protect property, improve access control, and enhance curb appeal. This article highlights five top-rated exterior door products designed for durable performance on storefronts, offices, and other commercial entrances. Each option focuses on security, installation ease, and long-term reliability across inswing and outswing configurations.
| Product | Brand | Backset/Fit | Finish | Key Benefit |
|---|---|---|---|---|
| Inbar Aluminum T-Astragal (Black, 80″) | Inbar Hardware | 80″ likely custom fit | Black | Enhanced door protection and security |
| Inbar Aluminum T-Astragal (White, 80″) | Inbar Hardware | 80″ likely custom fit | White | Secure alignment for double doors |
| Casmer Storefront Mortise Lock Deadbolt Double Cylinder | Casmer | 1-1/8″ backset | — | Heavy-duty anti-theft mortise lock |
| EHOMEWARE Double Front Door Lock Set | EHOMEWARE | — | Brushed Nickel | Dual locking with interior turn-button |
| Pacific Doorware Storefront Mortise Lock Combo | Pacific Doorware | 1-1/8″ backset | — | Versatile storefront lock with cam option |
Inbar Aluminum T-Astragal – Black (80 Inches)
Designed for double doors, this T-Astragal provides added protection and security for inswing and outswing configurations. Constructed from 100% aluminum, the product emphasizes durability and resistance to weathering, reducing maintenance needs on high-traffic entrances. The system is marketed as easy to install, making it suitable for commercial installations where quick upgrades are needed. The black finish blends with contemporary storefronts and office entries, contributing to a cohesive exterior aesthetic.
Inbar Aluminum T-Astragal – White (80 Inches)
This white T-Astragal mirrors the black variant with the same aluminum construction and installation ease, offering a high-contrast option for lighter storefronts or buildings with white trim. The product’s secure profile aims to minimize draft gaps and misalignment between door leaves, which helps maintain climate control and security through busy hours. As with the black version, homeowners and managers report straightforward installation and reliable long-term performance in commercial settings.
Casmer Storefront Mortise Lock Deadbolt
This storefront mortise lock features a robust five-ply laminated steel bolt and concealed hardened pins to deter tampering. The design supports full mortise integration into the door jamb, providing a secure locking solution for double doors that face heavy daily use. The lock’s dual-cylinder accessibility and smooth key/thumb-turn operation offer reliable control for commercial entrances. Its application notes suggest suitability for 1-1/8″ backsets and typical storefront door profiles, making it a practical upgrade for storefronts and corporate entries alike.
EHOMEWARE Double Front Door Lock Set – Brushed Nickel
This locking set includes a keyed exterior deadbolt and an interior turn-button for quick, intuitive access control. The dual-locking mechanism enhances security for commercial entries, while the brushed nickel finish provides a contemporary look suitable for offices, retail spaces, and other high-traffic doors. The set is designed for robust operation and smooth performance, even in environments with frequent use or heavy traffic, and it supports reversible door handing for left- and right-swing doors.
Pacific Doorware Mortise Lock Combo
Pacific Doorware offers a versatile mortise lock and hook deadbolt combo suitable for aluminum storefront and other commercial doors. Backset options (1-1/8″ and 31/32″) provide flexibility for existing door preparations. The product emphasizes compatibility with a range of storefront configurations, combining a durable aluminum body with a reliable locking core. This option is often chosen for its adaptability in retrofit projects where standard hardware may not fit existing frames.
Buying Guide: Key Purchase Considerations
- Security level: Choose mortise-style locks or deadbolt combinations for higher security. Look for five-ply laminated bolts and hardened steel components to resist tampering.
- Door type and backset compatibility: Verify backset compatibility (1-1/8″, 31/32″) and whether the product suits inswing or outswing configurations. Ensure the hardware fits the door thickness and frame profile.
- Finish and weather resistance: For exterior doors, finishes like brushed nickel or powder-coated aluminum provide weather resistance and low maintenance. Match finishes to surrounding hardware for a cohesive look.
- Installation and maintenance: Prioritize products advertised as easy installation and with clear mounting instructions. Economic maintenance should be a consideration for high-traffic entrances.
- Key control and access options: Consider products with dual-cylinder deadbolts and interior turn-buttons for controlled access during off-hours and quick egress during emergencies.
- Compatibility with existing frames: Some products are designed for specific door frames or jambs. Check product dimensions, backset compatibility, and whether it requires custom fabrication.
- Warranty and support: Look for warranties that cover corrosion resistance, mechanical wear, and latch protection. Vendor support can be critical for commercial installations.
- Visual integration: Choose finishes and designs that complement storefronts, signage, and branding while maintaining security expectations.
When planning a commercial exterior double-door upgrade, methodically compare these five options against your building’s traffic, climate, and security requirements. The selected hardware should provide a balance of durability, ease of maintenance, and a professional appearance that aligns with your property’s aesthetics and brand image.