delivering steel fabrication, welding, and repair solutions with unmatched durability and craftsmanship, built to stand the test of time.
Request A QuoteWhere durability meets craftsmanship: precision engineering that transforms ideas into lasting structures.
Request A QuoteEvery detail matters. We bring your vision to life with precision, care, and unmatched expertise.
Request A QuoteCraftsmanship you can see, durability you can trust — steel solutions tailored for every project.
Request A QuoteAt TNA Engineering Pty Ltd, we believe that every project deserves skill, precision, and care. With over 10 years of hands‑on experience in metal fabrication and welding services across Sydney, we’ve built a reputation for delivering custom workmanship that stands the test of time. From private homes to complex commercial buildings, our team of qualified steel fabricators brings expertise and dedication to every job.
Founded in 2015, TNA Engineering was born from a passion for craftsmanship and a commitment to reliability. Over the years, we’ve grown into a trusted name in Sydney’s metal fabrication industry, known for our ability to tackle even the most demanding projects.
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Reliable Sydney steel fabricators delivering custom welding and metal fabrication services
We specialise in all types of Balustrading, Frameless Glass, Aluminium Framed Balustrades, Semi Frameless.
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Sydney’s Best Fencing Company We pride ourselves on being a friendly team of professionals.
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TNA Engineering is one of the leading stainless steel service providers and mobile welders.
Read MoreExplore our gallery of Sydney welding and metal fabrication projects—precision craftsmanship you can trust
Trusted Sydney steel fabricators delivering custom welding and metal fabrication solutions
Professionals We Are Professionals And Our Motto Is To Make Our Customers Happy.
We Have Been Widely Supported By Customers Since 8 Years. We Are Working To Relieve Concern And Make Customer Satisfied.
DesignerWe Have A Team Of Expert Designer Who Are Expertise In Creating Unique Design For You.
we don’t just guarantee all our quality workman ship, we provide a full warranty on all work done by TNA Engineering
We know that two homeowners have thesame needs, that;s why we offer custom designed welding which will suit your home!
we pride our selves on our amazing customer service. if there’s one tiny little thing that you are unhappy about,the we will do everything within our power to make you happy again!