Professional metal railing fabrication and installation for your next commercial or industrial project.
Topline Welding provides custom metal railing fabrication throughout the San Francisco Bay Area. Every project has unique layout constraints, loading requirements, and aesthetic considerations. Our approach to railing fabrication focuses on producing metal railing systems that match the functional, aesthetic and structural needs of each application for your local project needs.
By fabricating each railing solution to order, we ensure proper fit, code compliance, and efficient installation. We proudly serve contractors, developers, architects, and property owners throughout San Francisco, San Jose, Oakland, Fremont, Hayward, and the greater Bay Area.
We provide railing installation services for a wide range of projects surrounding the greater Bay Area for both commercial and industrial applications. We routinely provide fabrication and installation systems for:
Topline Welding provides stair railing fabrication and installation services throughout San Francisco, San Jose, Oakland, Fremont, Santa Clara, Sunnyvale, Hayward, and the greater Bay Area. Contact us to discuss your project location.
Yes, we fabricate stair railings, guardrails, and handrails to meet California Building Code and OSHA 1910/1926 requirements for height, load, and spacing on commercial and industrial projects. We review code requirements with each customer during quoting to confirm the design meets local jurisdiction requirements before fabrication begins.
Cost depends on material (carbon steel, stainless, or aluminum), linear footage, design complexity, and finish -- commercial railing projects typically range from a few thousand dollars for smaller jobs to significantly more for large industrial or multi-story installations. For an accurate quote, submit your drawings, dimensions, and material preference and we'll provide a detailed estimate.
Yes. We regularly work as a fabrication and installation subcontractor for general contractors on commercial and industrial construction projects throughout the Bay Area, coordinating directly on schedule, shop drawings, and field installation to keep projects on track.
Yes, we fabricate ADA-compliant handrails for stairs, ramps, and walkways in commercial and public buildings. Handrail height, extensions, and graspability are built to meet ADA and California accessibility requirements.
Yes, Guardrails and platform railings for warehouses, mezzanines, and elevated work areas are one of our most common industrial applications, and we fabricate them to meet OSHA fall-protection requirements for load and spacing.
Yes, all railing fabrication and welding is performed in-house at our Hayward location by AWS-certified welders, which ensures consistent weld quality on both aesthetic railing systems and structural safety-rail applications.
Timelines vary with scope, but most commercial railing projects move from approved shop drawings to on-site installation within a few weeks, depending on material availability, powder coating, and site access. We provide a project-specific timeline during our quoting process.
Yes, powder coating is available for railings exposed to coastal air, moisture, or heavy outdoor use, which helps protect against corrosion in Bay Area climates. Finish requirements are reviewed during quoting so we can recommend the right prep and coating for your location-specific environment.
With a strong background in stair fabrication and installation, our team has the equipment, skill, and hands-on experience needed to complete your project with precision and reliability.
Contractors, facility managers, and business owners throughout the Bay Area trust Topline Welding for quality fabrication, welding, and installation services. Here is what customers have to say about working with our team.
December 12
Beautiful end product , prompt service, and fair price. We couldn’t be more happy with our railing!
January 17
Topline Welding came out to the peninsula to help repair one of my fabrication machines. The technician arrived on time and promptly completed the repair so I could get back to work. Thank you Topline.
April 11
I recently completed a full deck and stair replacement project with Topline Welding Services, and I couldn’t be happier with the results. The quality of the work is excellent!
May 17
From start to finish, their team was professional, clear in communication, responsive, and always on time. They installed our church’s sail shade steel posts with great skill and care, and the results look fantastic.
Ready to start your next stair rail project? Contact our team today to discuss your blueprints and get a transparent, competitive quote.
