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CAP-03 · Modular structural systemsThe steel behind the module.
Steel chassis, volumetric framing and structural packages for modular builders, developers and prefab programs. Supplied as structure only, or carried through to a closed shell.
Modular projects shown were delivered by the LGSBuilt team as Supermod.
Structure for volumetric construction.
Built for modular manufacturers that want steel structure without running their own roll-forming line, and for developers who want modular programs built on a consistent steel frame.
Steel chassis & floor frames
Rigid floor frames designed for transport, lifting and set, with lift points coordinated to your rigging plan.
Module wall & roof framing
Walls, ceilings and roof framing for each module, with marriage-line framing and openings coordinated across modules.
Structural packages per module
Labelled packages for each module, ready for your line, matched to your module schedule.
From bare structure to shell.
Choose how far we take each module. Scope is confirmed per project.
Structure
Chassis and module framing supplied as labelled packages or framed assemblies, for completion in your facility.
Structure + panels
Framed walls, floors and roofs assembled into module frames, ready for MEP rough-in.
Shell
Closed structural shell with sheathing, ready for your interior fit-out team. Available on selected programs.
Built, transported and set.
The LGSBuilt team has taken modules from the production floor to the crane hook, across water and over bridges.





Team experience · modular production
Outsourced steel capacity for modular builders.
If you build modules, LGSBuilt can supply the steel structure so your line focuses on assembly and finishing. We work to your module standards and schedule, for repeat programs or overflow capacity.
Have drawings? Send them to us.
Architectural or structural sets, PDF, DWG or IFC. We review the plans, confirm scope and come back with a framing quote and the questions we need answered.