


Brentwood Double Flat Interior Steel Door


Premium Features & Build Quality
Premium Features & Build Quality
Precision-Built from 14-Gauge Steel
Each door is crafted from durable 14-gauge galvanized steel, offering exceptional strength with clean, minimal sightlines.
Dual-Pane Tempered Glass
Clear or textured glass options come standard with dual-pane tempered panels, filled with argon gas for superior insulation and reduced noise.
Polyurethane-Filled Core
The steel frame is internally filled with high-density polyurethane foam, enhancing thermal efficiency while maintaining structural rigidity.
Slim Profile, Bold Impact
Designed for interior use with a slim steel frame that blends seamlessly into modern, transitional, or industrial-style spaces.
Custom Sizes & Configurations
Each door is made to order with fully customizable sizing, glass types, finishes, and optional transoms or sidelites.
Matte Black or Custom Finishes
Finished in our signature matte black or any RAL color upon request, using a multi-layer finishing process for lasting durability.
Hardware Flexibility
Compatible with a variety of handles, locks, and latches — standard prep or custom placement available.
Professional Shop Drawings Included
Every order includes precise CAD drawings for review and approval before production begins.
Made for Interior Applications
Ideal for home offices, wine rooms, pantries, walk-in closets, or any space that deserves architectural definition with light flow.
Redefine your interior spaces with the Brentwood Double Flat Interior Steel Door, where architectural minimalism meets uncompromising quality. These exceptional steel interior doors showcase a precision-engineered double-door configuration that makes a dramatic design statement while providing superior sound insulation. As Los Angeles' premier door specialists, we craft these interior steel doors to the highest standards, combining commercial-grade materials with residential elegance for spaces that demand both style and substance.
The doors' robust steel construction offers enhanced durability and security compared to traditional materials, making them ideal for:
- Luxury residential applications
- High-end office partitions
- Upscale hospitality environments
Customization options include:
- Various finish selections (matte black, brushed nickel, custom colors)
- Optional tempered glass inserts for glass and steel interior doors
- Premium hardware configurations
Beyond their aesthetic appeal, these doors provide practical benefits including:
- Improved acoustics between rooms
- Smoother operation with commercial-grade hinges
- Lower maintenance than wood alternatives
The Brentwood Double Flat represents our commitment to merging industrial durability with refined aesthetics - creating interior passages that impress upon first glance and endure through years of use. Whether separating living spaces or creating grand entries, these doors deliver the perfect combination of presence and functionality. Trust our expertise to transform your interiors with this exemplar of modern craftsmanship, where every detail reflects our pursuit of excellence in door design and manufacturing.
Precision-Built from 14-Gauge Steel
Each door is crafted from durable 14-gauge galvanized steel, offering exceptional strength with clean, minimal sightlines.
Dual-Pane Tempered Glass
Clear or textured glass options come standard with dual-pane tempered panels, filled with argon gas for superior insulation and reduced noise.
Polyurethane-Filled Core
The steel frame is internally filled with high-density polyurethane foam, enhancing thermal efficiency while maintaining structural rigidity.
Slim Profile, Bold Impact
Designed for interior use with a slim steel frame that blends seamlessly into modern, transitional, or industrial-style spaces.
Custom Sizes & Configurations
Each door is made to order with fully customizable sizing, glass types, finishes, and optional transoms or sidelites.
Matte Black or Custom Finishes
Finished in our signature matte black or any RAL color upon request, using a multi-layer finishing process for lasting durability.
Hardware Flexibility
Compatible with a variety of handles, locks, and latches — standard prep or custom placement available.
Professional Shop Drawings Included
Every order includes precise CAD drawings for review and approval before production begins.
Made for Interior Applications
Ideal for home offices, wine rooms, pantries, walk-in closets, or any space that deserves architectural definition with light flow.