STEEL DOORS & WINDOWS
RESIDENTIAL & COMMERCIAL
Ultra-Thin Steel Windows and Doors
The premier manufacturing partner for luxury residential and commercial fenestration. We deliver uncompromising structural precision with zero aesthetic compromises
Built to Perform. Engineered for Compliance
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Title 24 Compliant: Meeting California's strictest energy codes while maintaining narrow, custom sightlines.
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NFRC Certified: Independently tested and verified thermal and energy performance metrics.
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Thermally Broken: Advanced profile engineering designed to eliminate thermal transfer and condensation.
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Coastal Defense: Standard multi-stage zinc metalizing for supreme, long-term corrosion protection.
The MIW Advantage
We go beyond standard fabrication to offer a true design-and-build partnership. You bring the vision—we provide the precise execution.
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Precision Engineering: Every unit is custom-fabricated. We engineer heavy-duty structural profiles to achieve impossibly narrow sightlines, ensuring flawless operation at monumental scales.
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Architectural Collaboration: We are never limited by standard catalogs. Our team generates 100% unique drawing sets to execute your specific design intent perfectly.
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Concierge Execution: From initial structural consulting to dedicated project oversight, we provide a white-glove logistical experience, ensuring your package arrives flawlessly and on schedule.
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Our Forged Heritage: Before we engineered modern fenestration, we mastered the anvil. Today, our cutting-edge steel door and window systems are backed by generations of uncompromising artisanal discipline.
Trusted by Leading Architects & Builders
The manufacturing partner of choice for the industry’s most demanding residential and commercial projects.
Ready to Execute the Extraordinary?
Connect with our team of architects to discuss custom capabilities, architectural drawings, or technical specifications for your upcoming project.