Factory Construction Decision Log
This is a practical guide to building a decision log for a factory construction project — a record of the key decisions made, by whom and why, adapted to the realities of building a manufacturing plant.
What a Decision Log is
A decision log is a record of the key decisions made, by whom and why. For the full concept and how it works in general, see Decision Log. On a factory construction project it plays the same role, tuned to this kind of work.
Why it matters for a Factory Construction project
Factory Construction projects live or die on building a manufacturing plant. A well-built decision log gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how factory construction projects drift into avoidable delay and cost.
What to include
- Decision
- Date and owner
- Rationale
- Alternatives considered
- Impact
Factory Construction-specific considerations
Tailor the decision log to the risks that most often derail factory construction projects:
- Equipment lead times
- Utilities and infrastructure
- Commissioning delays
Example
On a real factory construction project, the decision log would be shaped by building a manufacturing plant. In particular, it should explicitly account for the project’s biggest risks — equipment lead times, utilities and infrastructure, commissioning delays — rather than treating them as afterthoughts.