SPOTLIGHT • DEFY™ SERIES
DEFY™ brings steel’s rigidity to large multislide and bifold doors. Its profiles are narrow where you see them and deeper through the section, supporting broad glass panels while keeping the visible framing restrained.
0.75″
Multislide interlock
1.75″
Bifold meeting stile
Steel
Deep-section profiles
Manufacturer-published dimensions refer to the specified DEFY components. Final sizing and performance depend on configuration.
THERMAL PERFORMANCE & HARDWARE
Steel Traditions’ Thermal Series incorporates a proprietary thermal break to reduce heat flow through the frame. It pairs slim framing and generous glass with a focus on energy performance, air leakage and condensation resistance.
Coordinate the operation and feel with solid-bronze hardware options from Ashley Norton and Rocky Mountain Hardware, or custom vertical pulls in steel, walnut or brass. Hardware availability varies by system.
Pellco can help your team compare the selected unit’s glass, ratings and hardware before ordering.
CUSTOM DOORS, WINDOWS & FINISHES
Coordinate steel windows and doors across the home, from arched French doors and fixed windows to sliding, bifold and pivot openings. Compare Core, Classic, Thermal and DEFY series according to the opening, operation and performance your project needs.
Finish selection matters, especially near the coast. Steel Traditions offers a standard Acrylic paint system and an enhanced Legacy three-coat system designed for long-term exterior protection and color retention. Pellco can help review exposure, finish suitability and maintenance requirements.
PROJECTS & INSPIRATION
Explore steel windows and doors featured in Pellco projects.
Steel Traditions project gallery coming soon.
PELLCO + STEEL TRADITIONS
Pellco helps homeowners, builders, architects and designers compare Steel Traditions systems for their design, performance requirements and budget. Bring your plans to our team in San Diego or Newport Beach to review profiles, glazing, finishes and hardware before ordering.
More than 30 years serving Southern California
Expert consultations and custom recommendations
Strong manufacturer relationships
Residential and commercial project experience
Solutions aligned with design goals and budget





