Steel Frames Inner Sydney, Bayside & Northern Beaches
Prefabricated TRUECORE® steel frames for tight inner-city sites, townhouses and coastal builds.

Steel frames built for tight city sites
Steel frames Inner Sydney builders need for tight sites, townhouses and additions are prefabricated by Steel Frames and Trusses in TRUECORE® steel and delivered ready to stand. We supply the inner city, the Inner West, Bayside and the Northern Beaches, with frames engineered to your plans.
Built for tight sites and coastal conditions
Light gauge steel panels can be carried through narrow lanes and up stairs, which makes them ideal for terrace renovations, second-storey additions and infill townhouses. Galvanised TRUECORE® steel is protected against corrosion, and frames can be detailed for the extra exposure of coastal sites from Botany Bay to Dee Why. Steel will not rot or attract termites and stays straight for the life of the building.
We provide engineering and documentation for City of Sydney, Inner West, Bayside and Northern Beaches certifiers.

Steel framing supplied to Inner Sydney
Steel Wall Frames
Pre-assembled TRUECORE® wall panels, numbered to your plans.
Steel Roof Trusses
Engineered for your roof pitch, span and wind rating.
Floor Joist Systems
For upper floors, sloping blocks and suspended slabs.
Design & Engineering
Shop drawings and certification for your certifier.
Steel frames Inner Sydney: key benefits
- Straight and true: steel does not shrink, twist or bow, so walls and ceilings in Inner Sydney homes stay flat.
- Termite-proof: TRUECORE® steel cannot be eaten by termites and will not rot.
- Non-combustible: steel does not burn, which helps on bushfire-prone land.
- Fast to install: pre-assembled, labelled panels go up quickly with less waste.
- Engineered: every frame is designed for your site wind and BAL rating, with certification included.
- Backed by a 50-year warranty on TRUECORE® steel for eligible applicants.
These benefits are why more builders choose steel frames Inner Sydney for homes, granny flats, duplexes and commercial projects.
Steel vs timber frames in Inner Sydney
Inner-city builds rarely have room to store and cut timber on site, and older neighbouring homes make noise and dust a concern. Prefabricated steel frames Inner Sydney projects receive are cut and assembled in the factory, so there is less waste, less noise and a faster lock-up. Steel will not rot in damp terrace sub-floors or attract termites, and it stays straight in second-storey additions.
Learn more about TRUECORE® steel and its warranty from the manufacturer at truecore.com.au, and about framing requirements in the National Construction Code.

Suburbs we deliver steel frames to
We deliver steel frames Inner Sydney orders across Surry Hills, Redfern, Eveleigh, Newtown, Marrickville, Leichhardt, Botany, Mascot, Rockdale, Bexley and Kogarah.
We also supply nearby areas including Randwick, Maroubra, Manly, Dee Why, Brookvale and Mona Vale. For sites with clearways or parking limits, we can book early-morning deliveries and hand-carry panels into the site.
Not sure if we cover your suburb? Call 0473 00 00 66 or send your site address with your plans and we will confirm delivery.
Recent steel frame projects in Inner Sydney

Davy Rd, Eveleigh
prefab steel framing for a commercial build in the inner city.

Daphne St, Botany
precision steel frames and trusses for townhouses.

Gladstone St, Bexley
high-strength frames delivered on time in the St George area.

Pacific Parade, Dee Why
steel frames for apartments built for coastal conditions.
How ordering your steel frames works
Send your plans
Email or upload your architectural plans, site address and any engineering you already have.
Quote and shop drawings
We price the frames, trusses and delivery, then prepare detailed shop drawings for you to check and approve.
Manufacture
Panels and trusses are roll-formed from TRUECORE® steel, assembled, labelled and engineered for certification.
Delivery and install
The package arrives on site ready to stand. Your carpenter installs it, or we can recommend experienced installers. Our installation guide covers the key steps.
Frequently asked questions
Can steel frames be used for second-storey additions?
Yes. Light gauge steel is lighter than many alternatives, which can help on additions over existing homes. Your engineer confirms the existing structure can carry the new load, and we supply frames to suit the design.
How do you deliver to tight inner-city sites?
Frames are delivered as numbered panels that can be carried by hand through lanes and narrow side access. We plan delivery times around parking and traffic restrictions where possible.
Is steel framing suitable near the coast?
Galvanised TRUECORE® steel is protected against corrosion and is used in many coastal homes. Your engineer and the manufacturer’s guidelines set the required detailing for sites close to the sea.
How do I order steel frames Inner Sydney projects need?
Send your plans and site address through the quote form on this page or call 0473 00 00 66. We quote frames, trusses and delivery for the inner city, Inner West, Bayside and Northern Beaches.
Do steel frames Inner Sydney homes need special approvals?
No special approval is needed for steel framing itself. Your certifier checks the frames against the approved plans and the engineering we supply.
What sizes of steel frames can you supply?
We make wall frames to the heights and lengths on your plans, with roof trusses to suit your span and pitch. Custom openings, raked walls and two-storey frames are all engineered to suit.
Do you install steel frames Inner Sydney orders?
We focus on design, manufacture and delivery. Most customers use their own carpenter, and we can recommend experienced steel frame installers who work in Inner Sydney.
Request a steel frame quote for Inner Sydney
Ready to order steel frames Inner Sydney? Send us your plans and site address and our team will prepare a detailed quote for frames, trusses and delivery.
- 0473 00 00 66
- [email protected]
- 52 Regentville Road, Jamisontown NSW 2750

