Structural steel documentation · Field coordination

Structural Steel Erection Drawing Services

Framing plans, member marking, elevations and connection references organized for steel fabricators, general contractors and erection teams. We prepare coordination-ready drawing packages from approved design information, fabrication models and project-specific requirements.

Request a Project Quote View Our Work

Illustrative marking plan only — member sizes, locations and connection requirements follow approved project documents.

Drawing scope

From approved structural information to clear field references

Erection drawings communicate where fabricated steel members are installed within the structural grid. They connect the design documents and steel shop drawings through consistent member identification, placement references and coordinated views. Our drafting scope is tailored to the fabricator’s drawing conventions, project specifications and erection team requirements.

Structural framing and marking plansBeam, column, brace and joist placement referenced to project grids and levels.
Elevations and sectionsSteel elevations, framing sections and local views where plan information alone is insufficient.
Member and assembly identificationPiece marks and assembly references coordinated with approved shop drawings.
Connection and fastening referencesSite-bolted or site-welded interfaces identified from approved connection details.
Base and anchor interfacesColumn grids, base elevations and references to anchor bolt setting-out drawings.
Revision and issue coordinationMarkups, updated member marks and drawing revision status maintained through review cycles.

Field-focused information

What a useful erection package should clarify

Drawings need to help site teams locate the correct members, interpret the overall frame and refer to the correct approved connection information. Depending on scope, we can prepare plans by level or erection area, sectional references, piece-mark legends, grid and elevation references, and schedules for drawing coordination.

Deliverable formats can include PDF and CAD drawings; model or exchange formats and CNC-related outputs are considered only when project inputs, software workflow and agreed scope support them.

Items checked during coordination

Grid intersections, levels, column locations and framing directions
Member marks matched to corresponding fabrication information
Bracing and secondary framing at structural interfaces
Connection callouts, anchor interfaces and site fastening notes
Architectural openings, slab edges and other relevant interfaces
Open discrepancies and RFIs requiring authorized clarification

Coordination process

Controlled drawing development

Review source documentation

Review approved design drawings, fabrication information, model files and the agreed drawing conventions.

Prepare field views

Develop erection plans, elevations and member-mark references with consistent grids and levels.

Resolve and revise

Flag conflicting information for client review, incorporate authorized responses and issue revision-controlled outputs.

Engineering responsibility: Erection drawings are documentation and coordination aids. The project's engineer of record and other authorized parties remain responsible for engineering approvals, connection design where applicable, temporary stability, erection sequencing, means and methods, rigging and site safety. Do not rely on a drafting package as a standalone erection plan.

To begin

Project information we need

A current drawing issue and well-defined responsibilities help minimize avoidable field and fabrication coordination cycles. We can work from drawing sets and models supplied in an agreed format, including redlines where the base information is suitable.

Latest structural plans, sections, elevations and general notes
Steel shop drawings or fabrication model with member marks
Approved connection information and anchor bolt layouts
Drawing standards, project grids, levels and output preferences
Known RFIs, revisions, site restrictions and coordination priorities

Typical engagement

Applications and related services

Erection documentation can support commercial steel frames, industrial facilities, warehouses, institutional projects and multi-level buildings. The precise output depends on the materials, structural system and agreed package boundaries.

Projects may also call for separate shop drawings, structural connection drawings or anchor bolt plans. Where concrete or precast erection drawings are required, the drawing workflow and deliverables should be scoped separately.

Common questions

Erection drawings: practical FAQs

How are erection drawings different from shop drawings?

Shop drawings describe fabrication of individual members or assemblies; erection drawings focus on where those marked members belong in the overall structure and how field teams locate the relevant approved details.

Can you update an erection package after design revisions?

Yes, revision support can be included when updated source information and approved changes are provided, with affected views and piece references reviewed together.

Do these drawings include the contractor's erection sequence?

Not by default. Temporary works, installation sequence, lifting plans and means and methods require separate planning and approval by the responsible parties.

Need a coordinated erection drawing package?

Share your structural drawings, model availability and required deliverables for a scope review.

Discuss Your Requirements