https://www.windowconceptsinc.com/architects-corner/ Notes on luxury windows and doors, specification, and California code for architects, builders and designers, from Window Concepts Inc. en-us Window Concepts Inc. inquiry@WindowConceptsInc.com (Window Concepts Inc) inquiry@WindowConceptsInc.com (Window Concepts Inc) Thu, 05 Nov 2026 09:00:00 -0800 https://www.windowconceptsinc.com/assets/wci-logo.png https://www.windowconceptsinc.com/architects-corner/ https://www.windowconceptsinc.com/architects-corner/tempered-glass-requirements-windows-california/ https://www.windowconceptsinc.com/architects-corner/tempered-glass-requirements-windows-california/ Thu, 05 Nov 2026 09:00:00 -0800 The eight locations where California code requires safety glazing: doors, sidelites, large windows, bathrooms, pools, stairs and guards. https://www.windowconceptsinc.com/architects-corner/wui-fire-zone-window-requirements-california/ https://www.windowconceptsinc.com/architects-corner/wui-fire-zone-window-requirements-california/ Tue, 27 Oct 2026 09:00:00 -0700 What Chapter 7A asks of glazing in a WUI zone, why most modern windows already comply, and where a tested assembly is the only answer. https://www.windowconceptsinc.com/architects-corner/egress-window-requirements-los-angeles/ https://www.windowconceptsinc.com/architects-corner/egress-window-requirements-los-angeles/ Wed, 14 Oct 2026 09:00:00 -0700 Net clear opening, the 44 inch sill, and why a 20 by 24 inch window does not pass the area rule no matter what the minimums say. https://www.windowconceptsinc.com/architects-corner/steel-windows-santa-barbara-montecito/ https://www.windowconceptsinc.com/architects-corner/steel-windows-santa-barbara-montecito/ Thu, 03 Sep 2026 09:00:00 -0700 Why the South Coast asks for steel, what replaced wrought iron, and what design review looks at before it signs off on a window. https://www.windowconceptsinc.com/architects-corner/brentwood-replacement-windows-retrofit-vs-new-construction/ https://www.windowconceptsinc.com/architects-corner/brentwood-replacement-windows-retrofit-vs-new-construction/ Mon, 24 Aug 2026 09:00:00 -0700 Two ways to replace a window, and the one that decides whether you inherit the old waterproofing or start clean. https://www.windowconceptsinc.com/architects-corner/quartz-edgeline-narrow-lockbox-doors/ https://www.windowconceptsinc.com/architects-corner/quartz-edgeline-narrow-lockbox-doors/ Mon, 17 Aug 2026 09:00:00 -0700 Quartz by Quaker's EdgeLine window series and narrow Lockbox doors are on the floor in Brentwood, finished and hardware installed. https://www.windowconceptsinc.com/architects-corner/windows-meet-title-24-requirements/ https://www.windowconceptsinc.com/architects-corner/windows-meet-title-24-requirements/ Sun, 16 Aug 2026 09:00:00 -0700 What U-factor and SHGC measure, why the glass number isn't the window number, and why Brentwood and Beverly Hills are held to different targets. https://www.windowconceptsinc.com/architects-corner/what-window-brand-should-i-go-with/ https://www.windowconceptsinc.com/architects-corner/what-window-brand-should-i-go-with/ Mon, 10 Aug 2026 09:00:00 -0700 Brand is the last decision, not the first. How to pick material by architectural style, then compare brands on the details that drive cost and fit. https://www.windowconceptsinc.com/architects-corner/steel-windows-doors-rolls-royce-of-fenestration/ https://www.windowconceptsinc.com/architects-corner/steel-windows-doors-rolls-royce-of-fenestration/ Thu, 06 Aug 2026 09:00:00 -0700 Why steel carries more glass on narrower sightlines, lasts 100+ years, and stands up to how people actually use a daily-access door. https://www.windowconceptsinc.com/architects-corner/otiima-minimal-frame-sliding-systems/ https://www.windowconceptsinc.com/architects-corner/otiima-minimal-frame-sliding-systems/ Tue, 28 Jul 2026 09:00:00 -0700 OTIIMA's four minimal-frame lines compared on U-values, water and wind ratings, acoustics, and how to pick a series for the exposure. https://www.windowconceptsinc.com/architects-corner/aluminum-clad-wood-windows-doors/ https://www.windowconceptsinc.com/architects-corner/aluminum-clad-wood-windows-doors/ Mon, 20 Jul 2026 09:00:00 -0700 How an aluminum shell over a wood core protects aluminum-clad wood windows and doors from UV, moisture & rot. The construction behind the material. https://www.windowconceptsinc.com/architects-corner/arcadia-t225-thermal-aluminum-windows/ https://www.windowconceptsinc.com/architects-corner/arcadia-t225-thermal-aluminum-windows/ Tue, 07 Jul 2026 09:00:00 -0700 How Arcadia Custom's T225 holds a narrow 2¼" sightline and meets Title 24. Thermal break, hardware, and glass stop options for fixed, casement, awning & hopper.