GA Drawings
General arrangement drawings for erection sequencing and site coordination.
What This Service Covers
General arrangement drawings are the reference every other drawing in a steel package points back to. We prepare GA drawings that clearly communicate overall structure layout, grid references, and erection sequencing, so your field crew and project management team share one common reference for the whole job.
Our GA drawings are built directly from the coordinated 3D model, keeping grid lines, elevations, and piece call-outs consistent with the shop and erection drawings that follow.
Ideal For
Fabricators, general contractors, and engineering firms across the USA, Canada, UK, and Australia who need ga drawings handled by a team fluent in both the drawings and the shop floor.
Get a Project QuoteWhy Fabricators Choose Us for GA Drawings
Single clear reference for the whole erection sequence
Grid and elevation consistency with the 3D model
Simplifies field coordination between crews
Supports project management and scheduling
How We Deliver This Service
Grid, elevation, and sequencing confirmation
GA drawing layout from the 3D model
Internal review for clarity and consistency
Delivery alongside shop/erection packages
Modeled in the Platforms Your Shop Trusts
What You Receive
General Arrangement Drawings
Grid & Elevation References
Erection Sequence Diagrams
GA Drawings — Common Questions
GA drawings show the overall structure layout and grid references, while erection drawings focus on piece-by-piece placement instructions for the field crew.
Yes, erection sequence numbering and notes are included where the project requires a defined erection order.
Yes, because GA drawings are generated from the 3D model, grid or elevation changes propagate through quickly during revisions.
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