Our Services
From balconies and staircases to decks and commercial buildings, we design, fabricate and install custom stainless steel balustrades across Sydney. Every system is measured on site, fabricated in our own workshop and installed by our team built to code and finished to an architectural standard.
Guaranteed compliance with the latest Australian Standard.
Decades of work across commercial and residential projects.
Fully licensed and insured throughout New South Wales.
A 7-year workmanship warranty on every installation.
We will match any comparable written quote.
Free on-site measure with a fast, no-obligation quote.

MATERIAL MATTERS
Steel balustrades are the preferred choice of Sydney’s commercial builders, architects and developers — for good reason. Durable, low-maintenance and architecturally clean, stainless steel balustrades perform in coastal environments, high-traffic commercial settings and premium residential builds alike.
Corrosion Resistant
316 marine grade stainless holds up in Sydney’s coastal suburbs — from Bondi to Manly — without rusting, pitting or degrading.
Low Maintenance
No painting, powder coating or sealing required. Occasional wipe-down keeps stainless steel balustrades looking architectural-grade for decades.
Code Compliant by Design
Every system we fabricate is designed to meet BCA and AS 1428.1 2021. No last-minute re-dos, no failed certifier inspections.
Code Compliant by Design
Every system we fabricate is designed to meet BCA and AS 1428.1 2021. No last-minute re-dos, no failed certifier inspections.
BUILT IN SYDNEY, INSTALLED BY US
Sunam fabricates every stainless steel balustrade in our Sydney workshop. That means one team is responsible from raw tube to final installation no hand-offs, no miscommunication, no quality drift. When a builder calls us back for their next job, it’s because the first one was done right.


Product Overview
Looking for a stainless steel balustrade installer in Sydney? Sunam supplies and installs stainless steel balustrades across Sydney for balconies, stairs, decks and commercial buildings. Our systems are custom measured, fabricated in our Sydney workshop and installed by our own team. We work with builders, architects, developers and strata managers to deliver durable, code-compliant balustrade installations that meet BCA and AS 1428.1 requirements. Available in post and rail, wire infill and custom configurations all fabricated from 316 marine grade stainless steel.
Specification
316 marine-grade stainless steel standard on all systems
Satin finish, mirror polish or custom
Post & Rail, Wire Infill or Custom Panel
Round, Rectangular or Square
Wire rope, solid panel or open rail to specification
Min. 1000mm Australian Standard
Custom to your project
WHY SUNAM
Trusted by Sydney builders, architects and commercial clients for stainless steel balustrade installation, handrails and custom metal fabrication.
We handle the full process from site measure to fabrication and installation. Our team supplies and installs stainless steel balustrades for balconies, stairs, decks and commercial buildings across Sydney.
et expert advice and a clear written quote before work begins. We help you choose the right balustrade system, finish and configuration for your builder, developer or commercial project.
We provide premium workmanship at a competitive price. If you receive a comparable written quote, we’re happy to review it and offer the best value we can without compromising safety, finish or quality.
Recent Work
A selection of recent residential and commercial installations across Sydney from coastal decks to apartment stair voids.








ENGINEERED BALUSTRADE SYSTEMS
Choose from standard or fully custom stainless steel balustrade systems engineered for balconies, stairs, decks and commercial buildings. Each system is fabricated to suit your project layout, finish and fixing requirements — installed to BCA and AS 1428.1 2021 standards.
Last Step
Ready to discuss your project? Speak with the Sunam team for expert advice, a free site measure and a fast no-obligation quote.