EPC Steel Structure RFQ Checklist

Information needed for an accurate EPC quotation

The most useful EPC steel structure quotation starts with clear project information. Send architectural drawings, structural drawings, connection details if available, estimated steel tonnage, building dimensions, span, roof height, crane load requirements and the expected delivery destination.

If the project is still in early review, the RFQ can be marked as preliminary. HF Steel can review the available scope and explain which details are still needed before final quotation and production planning.

RFQ items that affect steel structure price

Steel tonnage is only one part of the quotation. Plate thickness, connection complexity, welding volume, member length, surface treatment, packing method, shipping route and documentation requirements can all change the final cost.

For EPC contractors comparing suppliers, the better approach is to compare complete scope, not a single per-ton number. A quote that excludes coating, packing, marking or documentation can look lower but create project risk later.

Documents to request with the quotation

For EPC projects, buyers should request a clear scope list, commercial quotation, production assumptions, packing approach, document list and delivery schedule estimate. Depending on project requirements, inspection records, material certificates, welding records and coating records can be prepared during production.

These files help the EPC team communicate with the owner, engineer, site team and import coordinator. They also reduce repeated clarification after the supplier is selected.

Recommended EPC RFQ workflow

First, send drawings and project requirements. Second, clarify missing items and steel scope. Third, compare quotation assumptions. Fourth, confirm production documents, packing sequence and shipping plan before fabrication starts.

For EPC projects , send your drawings through the HF Steel project inquiry form or review our EPC fabrication support page before submitting an RFQ.