A business considering renewable generation may also be changing equipment or operating practices that affect its electricity use. If the two programmes develop separately, the generation project can be designed around a demand pattern that is already being revised. Coordinating them can produce a clearer investment sequence and a more useful service.
The customer's wider programme
Ask which changes are planned, funded or already underway. Distinguish confirmed work from possibilities, so the energy model does not rely on improvements the customer has not committed to deliver. This gives the project team a realistic view of the demand it is likely to serve and the uncertainties that should remain visible during assessment.
The timing question
An efficiency measure may change demand before or after the generation asset is commissioned. The schedule affects the comparison of options. A phased approach may be worth evaluating where the customer's operating pattern is still evolving, but the decision should follow site-specific technical and commercial work rather than a general assumption that waiting or building immediately is always better.
The baseline record
Preserve the original data and document the changes used in the revised assessment. This helps the parties understand why the project size or expected result changed. It also supports later review, allowing management to distinguish the effect of customer improvements from the performance of the renewable equipment once both programmes are operating together.
A coordinated capital decision
For investors, the strongest proposal considers the customer's complete energy need. Generation and demand improvements can support the same business objective, but their interaction deserves explicit attention. The resulting project is more credible when it fits the operation the customer is building, rather than locking capital into a model based on the operation the customer is about to leave behind.

