# Tracking Queue Time Between Cabinet Production Stages

Canonical: https://millbase.ca/blog/tracking-queue-time-between-cabinet-production-stages
Author: [Coby Birenbaum](https://www.linkedin.com/in/cobybirenbaum/)
Published: 2026-10-19
Updated: 2026-10-19
Archive edition: 2026-09-15

Queue time measures how long ready work waits before the next operation begins.

Queue time measures how long ready work waits before the next operation begins. Separate it from time spent blocked by missing information or material. The distinction helps the team choose between capacity changes and readiness improvements.

## Capture the boundary

- Record when work becomes genuinely ready for the next station.
- Record the processing start using the same time basis.
- Identify priority changes and interruptions.
- Compare similar routes and job types.

## Worked example

A hypothetical kit becomes assembly-ready Tuesday at noon and starts Wednesday at noon. The elapsed queue is one day under that calendar definition. If the kit was missing hardware until Wednesday morning, its ready-queue time is much shorter.

## Review the oldest work

Investigate aging kits and the reason they are bypassed. Averages can hide a small number of jobs that repeatedly lose priority.

## Related reading

- [Production Lead Time vs Cycle Time in Woodworking](https://millbase.ca/blog/production-lead-time-vs-cycle-time-in-woodworking)
- [Bottleneck Analysis in a Millwork Production Line](https://millbase.ca/blog/bottleneck-analysis-in-a-millwork-production-line)

## Definitions and further reference

- [Lean Enterprise Institute: standardized work](https://www.lean.org/lexicon-terms/standardized-work/)

## How Millbase can help your shop

### Make production conversations specific

A woodworking schedule is easier to review when the team can see the work already recorded. [Millbase Floor Pulse](https://millbase.ca/#floor-pulse) shows active workers, projects, workstations, and elapsed time. Pair it with [project records](https://millbase.ca/#projects) to discuss a delayed cabinet order with the people and work behind it, and compare logged labour with the estimate.

Ask the [Millbase AI agent](https://millbase.ca/#how-it-works) a question grounded in your workspace records. For example: *“Who is working on this project, at which workstations, and how many hours have been recorded?”* You can select a project or worker, ask follow-up questions, and request [supported reports and CSV exports](https://millbase.ca/#insights).

Use the breakdown to prepare the next production conversation. Current activity and recorded hours are evidence for planning; they do not by themselves prove that an assembly has passed inspection or is ready to ship.

## Explore the wider topic

For the broader workflow and decisions behind this guide, read [Production Lead Time vs Cycle Time in Woodworking](https://millbase.ca/blog/production-lead-time-vs-cycle-time-in-woodworking).

## Frequently asked questions

### Should weekends count?

Choose calendar or working time according to the question and label it clearly. Do not mix the two in comparisons.

### Does a long queue always mean insufficient capacity?

No. Priorities, batching, incomplete readiness, or missing skills may explain it. Investigate before adding resources.