PE Stamping Guides / Temporary Works
Temporary Structures and Shoring PE Stamp Guide
Prepare engineering packages for temporary shoring, bracing, formwork, construction access, excavation support, and other temporary works.
Published 2026-09-22 · Updated 2026-09-22 · 10 minute read
Key takeaways
- Temporary does not mean structurally insignificant or exempt from engineering.
- Construction sequence and changing load paths are central design inputs.
- Responsibility for design, inspection, monitoring, and removal should be explicit.
Why temporary works require project-specific review
Shoring, reshoring, excavation support, temporary bracing, formwork, access platforms, and erection aids can carry substantial loads while the permanent structure is incomplete. Their design depends on construction sequence, site constraints, equipment, weather exposure, and interaction with existing construction.
The permit authority, owner, contractor, or project specifications may require sealed calculations and drawings even when temporary work is removed before project completion.
Information the engineer needs
A useful submittal describes how the temporary system will be installed, loaded, adjusted, monitored, and removed—not just its final geometry.
- Site plan, existing conditions, utilities, and adjacent structures
- Construction sequence and expected duration of each stage
- Material, equipment, storage, wind, soil, and construction loads
- Connections, bearing points, anchors, foundations, and load paths
- Inspection, monitoring, adjustment, and removal requirements
- Interfaces with the permanent design and other temporary systems
Coordinate design and field responsibility
The design package should identify who controls installation, who may authorize deviations, what requires engineer review, and which field observations or special inspections are required. A sealed design does not transfer contractor responsibility for safe execution and means and methods.
Frequently asked questions
Does every temporary structure need a PE stamp?
No universal rule applies. Requirements depend on the system, risk, project specifications, professional-practice law, and the authority having jurisdiction.
Can field crews modify a sealed shoring design?
Changes that affect the engineering basis should be referred to the responsible engineer before implementation. The approved revision process should be defined in advance.
Authoritative references
Related PE stamping guides
This guide provides general information, not legal or project-specific engineering advice. Confirm current requirements with the applicable licensing board and authority having jurisdiction.