Steel fixers. Programme partners.
MJK Contracting is a Sydney-based reinforcement and steel fixing subcontractor built around capable crews, practical site experience, and low-drama delivery.
Built from site up.
MJK Contracting was founded with a single focus: deliver reinforcement works the way builders actually need them — reliably, on programme, and without friction.
We work across residential, commercial, and infrastructure projects throughout NSW, providing labour-only reinforcement support and quoted scope packages for builders who need a steel fixing subcontractor they can count on.
Our team understands that reinforcement is a critical path item — delays cost builders money, sequences get disrupted, and the downstream effects compound quickly. We take that seriously, and we structure our delivery around protecting programme.
Whether it's providing additional crew capacity at short notice, pricing a full reinforcement scope, or working through a complex slab programme, MJK is set up to respond clearly and deliver practically.
What drives us on every project.
Programme First
We understand how reinforcement affects sequencing and programme delivery. Our crews are structured to protect critical path milestones and keep trades moving behind us.
Capable Crews
We field experienced steel fixers who know how to read drawings, work to tolerances, and perform under site pressure — without needing hand-holding from the builder.
Direct Communication
No layers, no ambiguity. We communicate directly with site managers and foremen, resolve issues on the spot, and don't create paperwork problems where none need to exist.
Flexibility
We can mobilise quickly when builders need additional capacity, adjust crew size to match programme demands, and support both short-term and long-term engagements.
Safety Without Theatre
Our crews operate to site SWMS requirements and hold current white cards. We run safe sites as standard practice — not as a box-ticking exercise.
Accountability
When we quote a scope, we deliver it. When we commit to a start date, we show up. That reliability is what brings builders back to MJK project after project.
The people behind the crews.
Small leadership team. Big site capacity. We're directly involved in every project we take on.
Leads business operations, client relationships, and project oversight. Hands-on background in steel fixing and reinforcement works across major NSW projects.
Manages scheduling, crew coordination, compliance, and the day-to-day operations that keep MJK running smoothly across multiple sites.
Experienced site supervisor responsible for crew performance, quality, sequencing and safety on active MJK projects across NSW.
Handles tendering, quantity take-offs, and pricing for quoted scope packages. Ensures MJK's pricing is competitive, clear, and correctly scoped.
The people behind the work.
Real workers, real sites — this is who shows up every day.