About Glass Railings
Custom Glass Railings in Seattle, WA
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Tell us about your glass railings project, and we’ll provide a free quote.
Interior Glass Railings
Interior Glass Railings for Stairs, Lofts & Offices in Seattle, WA
- Glass stair railings (straight, switchback, and custom landings)
- Floating staircases with glass infill panels
- Lofts and upper-floor overlooks
- Office interiors, lobbies, and mezzanines





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Exterior Glass Railings
Glass Railings for Decks, Balconies
& Rooftops in Seattle, WA
Exterior glass railings are built to maximize views while standing up to Seattle’s weather. Our outdoor systems use tempered or laminated safety glass and hardware designed to resist moisture and corrosion for long-term durability in the Pacific Northwest.
From waterfront decks to rooftop patios, a properly engineered glass railing system creates a safer outdoor space while making it feel larger, brighter, and more connected to the landscape.
Common Seattle exterior applications:
- Glass deck railings for terraces and elevated patios
- Balcony railings for condos, townhomes, and multifamily buildings
- Rooftop patios and rooftop decks
- Pool enclosures and high-wind areas (with engineering considerations)
- Commercial facades and public-facing terraces
Glass Railings
Custom Glass Railings
for Seattle Homes & Businesses
Glass railings are a defining feature of modern architecture because they create safety without visual clutter. In Seattle, they’re especially popular on view-facing properties (waterfront decks, elevated terraces, rooftop patios, and contemporary staircases) where owners want maximum openness and light. Our Seattle glass railing projects are engineered for both aesthetics and structural safety.
Showroom
Visit Our Showroom in Kent
Mon – Fri — 9:00am – 6:00pm
Saturday — By Appointment
Sunday — CLOSED
Mon – Fri — 9:00am – 6:00pm / Saturday — By Appointment / Sunday — CLOSED
Looking for high-quality custom railings, fences, gates, and architectural metalwork? Visit our Custom Railings WA showroom in Kent, WA, where you can explore our wide range of modern, ornamental, glass, cable, commercial railings, fences, gates and other metalwork.
Our Process
Consultation
Every project begins with a design consultation, either in our Kent showroom or virtually. During this stage, we review your architectural plans, preferred glass type, mounting style, and finish options.
Site Measurement
Once the concept is approved, our team schedules an on-site measurement to record exact dimensions and structural details.
Design & Engineering
Our designers create technical drawings. Each system is engineered for safety and structural performance.
Fabrication
All metal and glass components are fabricated locally using tempered or laminated safety glass and steel or aluminum. Local fabrication guarantees quality control and shorter lead times for projects across Seattle and the Puget Sound.
Installation
Our installation team ensures a precise fit on site, from base channel alignment to final glass panel placement. Every joint, anchor, and seal is inspected for accuracy and long-term durability.
Glass Railings FAQs
Do glass railings provide enough privacy?
custommetals2025-10-27T21:35:50-07:00We offer tinted glass option for areas where privacy is desired: ideal for residential decks, patios, and pool enclosures.
Can glass railings be combined with wood or metal elements?
custommetals2025-10-24T22:19:47-07:00Yes. Many clients choose to integrate wood top rails or metal frames for visual contrast or added hand support, especially in interior staircases.
Can glass railings be installed on stairs and decks?
custommetals2025-10-24T22:19:06-07:00Yes. We design glass railing systems for staircases, balconies, decks, and terraces, ensuring proper alignment, anchoring, and load support for each application.
Do you work on both residential and commercial projects?
custommetals2025-10-24T22:17:56-07:00Yes. Custom Railings WA provides glass railing solutions for residential homes and commercial buildings across Seattle and the Puget Sound region. Residential projects often feature frameless or post-mounted systems for staircases and decks, while commercial applications include balconies, office mezzanines, and public spaces requiring high structural performance and code compliance.
Do you provide both interior and exterior glass railings?
custommetals2025-11-06T00:52:19-07:00Yes. We design, fabricate, and install glass railing systems for both interior and exterior applications. Interior railings are commonly used for staircases, lofts, and balconies, while exterior railings are ideal for decks, terraces, and patios. Each system is engineered for its specific environment, interior railings emphasize clean detailing and transparency, while exterior installations are built with weather-resistant materials suitable for the Pacific Northwest climate.
Any Questions?
Have questions about our glass railing systems in Seattle? Contact our team today for a detailed consultation.





