Architectural SteelDoor Systems
Benefits
- Stay on schedule with the fastest lead times in the market
- Know exactly what you're getting before fabrication begins
- Pass Title 24 energy code without delays
- Steel that outlasts cheap imported alternatives
- Upgrade your home without tearing out existing stucco
Pantera Steel
AGI Products supplies Pantera Steel's Euroline door systems, an authentic European-style steel profile, to Los Angeles projects. We pair more than 30 years of custom steel manufacturing with local coordination, from product selection through fabrication, protected delivery, and job-site support.
Minimal steel profiles, built to maximize glass and hold their shape for generations.

Steel Door Systems
Four core configurations, each available in custom dimensions and lite patterns.

Single Outswing Door
Exterior-opening hinged steel door.

Single Inswing Door
Interior-opening hinged steel door.

Double Outswing Door
Paired hinged steel door system.

Multi-Panel Sliding Door
Expansive sliding steel glass wall.

Material Expression
Architectural Finish Options
A curated finish range developed to complement the architecture, interiors, and surrounding material palette. Blackened, metallic, and specialty finishes are available, subject to project-specific approval.
Features
- Fastest lead times in the market
- Custom CAD + PDF drawings for every order
- Title 24 (T-24) rated
- Real U.S. A36 steel, not imported tubular steel
- Retrofit-ready, no stucco tear-out required
- Custom steel fabrication
- Glazing and finish coordination
- Hurricane impact and load compliance options
- Protected crating and delivery
- Field communication and support
FAQ
Pantera Steel doors use an authentic European-style Euroline steel profile, which is significantly slimmer than aluminum framing. That means more glass and cleaner sightlines for the same opening, backed by the strength of real U.S. A36 steel rather than lightweight imported alternatives.
Yes. Pantera Steel systems are retrofit-ready, built to work with your home's existing structure rather than requiring a full stucco tear-out, which keeps renovation projects faster and less disruptive.
Yes, Pantera Steel doors are available in Title 24 (T-24) rated configurations, meeting California's energy compliance requirements for both new construction and renovation.
Single outswing, single inswing, double outswing, and multi-panel sliding door systems, each available in custom dimensions and lite patterns to match your project.
Pantera Steel offers blackened, metallic, and specialty finishes, including brushed steel, bronze, and brass tones. All finishes are developed to complement your project's architecture and material palette, subject to project-specific approval.
Lead times vary by configuration, but Pantera Steel maintains some of the fastest lead times in the market. Every order also receives custom CAD and PDF shop drawings before fabrication begins, so there are no surprises.
Looking for windows instead? View our steel window systems.