Seasonal peaks: planning your own time for the season before it arrives
The paving contractor's summer forecast shows several jobs moving into active work together. The project manager usually responds by choosing two visit days and hoping the rest fits around them. This year she wants the forecast to show her own complete contribution, with missing support exposed before bookings become promises.
Build a seasonal capacity forecast around the actual projects and contributions you must provide. Use it to make decisions about support, timing and cover before the expected peak. A busy-season template can offer a starting arrangement, but it cannot guarantee that fixed visit days fit every phase. Keep proposed hires, possible leave and uncertain project dates distinct from received capacity and confirmed obligations.
Prepare the season from its changing demands
- Locate the likely pressure periods. Review expected project phases, customer dates, required visits and office contributions. Mark uncertain starts and decisions that may change the overlap. Include preparation, travel, records and follow-up rather than counting jobs alone. Use the actual forecast horizon; a universal three-month starting date may be too late or unnecessarily early for this business.
- Compare complete effort with available capacity. Show your contributions and existing commitments across those periods. Identify earlier input needs, attendance clashes and duties needing sustained support. Keep the comparison at a useful level of detail and update weak estimates. Two projects do not necessarily require twice last winter's effort; their phases, locations and interfaces may differ substantially.
- Receive decisions about support and duties. Raise the concrete gaps with management and relevant receivers. Confirm any staffing, delegated work, suitable review-format change or time-away arrangement through the actual process. Preserve necessary technical, safety and commercial contributions. A shorter cost call is a proposal to assess, not permission to remove the information or decision-making the review requires.
- Trial and maintain the seasonal arrangement. Build a starting week from confirmed visits, preparation periods and received support. Keep exceptions and conditional dates visible. Check actual demand as projects enter their next phases, and return gaps early enough for useful decisions. If a proposed hire is delayed, revise the capacity account instead of continuing to promise work from a resource not yet available.
Common mistakes
- Counting projects without their phases and complete effort.
- Treating a proposed appointment as confirmed capacity.
- Shortening required duties to make the calendar fit.
- Keeping fixed visit days despite changed receiving needs.
Checklist
A usable seasonal forecast contains
- Actual phases, contributions and uncertain dates.
- Complete effort, preparation and existing capacity.
- Specific support gaps and their decision owners.
- Received duty, cover and time-away arrangements.
- A starting week with review triggers as phases change.
Check your understanding
The forecast assumes a coordinator starts before mobilization, but the appointment is unconfirmed. Can that contribution be promised?
