Glass Wall Systems in Carlsbad holds CSLB license #753511 with dual C-17 (Glazing) and C-27 (Landscaping) classifications, and has operated as San Diego County's leading glass-railing and glass-fence specialist since its founding in 2001. The firm evolved from a landscape design and construction company started in 1995, and the retained C-27 license allows the crew to self-perform the masonry base walls and post footings that glass-panel systems mount to — a structural-glazing scope that complements the full-envelope roofing and waterproofing work at Tidal Remodeling. Every project is custom-designed, fabricated, and installed by full-time Glass Wall Systems employees with no subcontractors, and bilingual service is available in English and German. Residential applications include pool-code-compliant glass fencing, ocean-view glass walls engineered for wind-load resistance, and interior glass railings for second-floor mezzanines and exposed stairwells. Exterior lighting integration on Glass Wall Systems' commercial and multifamily railing projects draws on the same low-voltage wiring and fixture-mounting expertise that Rowan Electric applies to landscape and architectural lighting installations. The firm's most technically demanding installations include cantilevered frameless glass railings with side-mounted stainless-steel standoff hardware, 12mm tempered-laminated safety glass rated to ASTM C1048, and top-rail-free designs meeting IBC 2021 guard-height and live-load requirements.