STEELFAST
Website address:
steelfast.co
Head Office Address:
18–75 Waterway Drive, Coomera QLD 4209, Australia
Business enquiry contact details:
+61 412 918 297
sales@steelfast.co
steelfast.co/contact
Rollforming machinery for modular builders and light gauge steel manufacturers.
STEELFAST designs and delivers advanced rollforming systems purpose-built for modular construction and high-performance light gauge steel manufacturing.
The company draws on more than 30 years of international LGS manufacturing experience and over 15 years of modular construction development, with a history spanning New Zealand, the United States, and Australia. STEELFAST's first manufacturing plant was established in Auckland in 1998, followed by entry into the US market from Orlando, Florida in 2001, where hurricane-resistant framing systems were developed for projects across the southern states and Bahamas — including works associated with Hurricane Katrina recovery. Today, operating under an Australian family-owned structure from Queensland, STEELFAST supplies the SFT300 multi-profile rollformer — the flagship machine engineered for the patented MODFLOORPLUS light gauge steel chassis system. The company provides an integrated manufacturing solution combining custom rollformers, design-to-machine-ready detailing services, engineering sign-off, factory layout optimisation, operator training, and manufacturing licence opportunities. Through its sister operation MMC Modular, STEELFAST holds multiple patents covering MODFLOORPLUS chassis systems, MODFRAME multi-level wall systems, and MODCORE subfloor insulation systems.
Products and Services:
SFT300 multi-profile rollformer (5 profiles, 150mm–350mm, automatic changeover under 2 minutes)
Single-profile LGS rollformers
MODFLOORPLUS patented light gauge steel chassis system
MODCORE subfloor insulation system
Architectural plan conversion to machine-ready detailing files
Engineering sign-off and documentation
Factory layout optimisation
Operator training
Manufacturing licence opportunities (defined territories)
Corrosion-resistant ZinMag ZM310 steel supply
Ongoing remote technical support (12-month warranty included)
Certifications & Accreditations:
Patent holder — MODFLOORPLUS chassis systems, MODFRAME, MODCORE
Independent engineering documentation available (load testing, corrosion testing)
Media releases, brochures, thought leadership links: