How do you calculate controller panel wiring labor cost?

Multiply wiring hours by the loaded labor rate and by scope captured, then add the fixed setup and documentation cost. With 68 hours at $72/hr, 100% scope, and $650 fixed, that is 68 x 72 x 1.00 + 650 = $5,546 total.

What is the cost per wiring hour once setup is included?

Divide total cost by wiring hours. Here $5,546 over 68 hours is about $81.56 per hour — higher than the $72 loaded rate because the $650 of fixed setup and documentation is spread across the hours.

What is a loaded wiring labor rate?

It is the technician's wage plus burden — payroll taxes, benefits, overhead, and shop allocation. Use the loaded rate, not the base wage, or you will systematically under-quote panel labor.

Why separate panel setup and documentation from wiring hours?

Setup, point-to-point test, and as-built documentation happen once per panel regardless of how many wiring hours it takes. Keeping them as a fixed line ($650 here) means your per-hour wiring rate stays clean and your fixed effort is not lost in the hourly estimate.

What does panel wiring scope captured mean?

It is the share of the panel's wiring your hours cover. Enter 100% when you wire the complete panel, or lower when a subcontractor handles part of it — for example the drive section is pre-wired by the drive vendor.

How many hours does it take to wire an elevator controller panel?

It varies with complexity — a simple modernization controller might run well under the 68 hours in the example, while a custom relay-and-drive panel with heavy I/O runs higher. Use your own first-article actuals to anchor the estimate rather than a generic figure.

Elevators, Escalators & Vertical Transport Equipment calculator

Controller Panel Wiring Labor Calculator

Controller panel wiring labor cost is the fully loaded cost of point-to-point wiring an elevator or escalator controller panel, combining the variable labor hours at a burdened rate with the fixed setup, test, and documentation each panel build carries. Controls shop estimators and panel builders use it to quote custom and modernization controllers, where wiring labor is the dominant cost and small hour overruns erase margin fast. It matters because a controller panel is largely handwork — terminating relays, contactors, drives, and I/O — so the hour estimate and the loaded rate, not material, decide whether the job makes money. This calculator splits the variable wiring labor from the one-time panel setup and documentation so you can see the true cost per panel and per hour.

What this calculator does

Estimate controller or fixture panel wiring labor cost from wiring hours, loaded shop rate, captured scope, and fixed setup cost.
a production planner or estimator needs panel wiring labor cost for a controller or fixture package
It computes total panel wiring labor cost as wiring hours times loaded rate times scope captured, then adds the fixed panel setup, test, and documentation cost.

Formula used

Variable panel wiring labor cost = controller panel wiring hours × loaded wiring labor rate × panel wiring scope captured
Total panel wiring labor cost = variable panel wiring labor cost + panel setup, test, and documentation cost

Inputs explained

Controller panel wiring hours:
Loaded wiring labor rate:
Panel wiring scope captured:
Panel setup, test, and documentation cost:

How to use the result

Use it when quoting a controller panel build or modernization, validating a wiring labor estimate, or comparing in-house build cost against a purchased panel.
It assumes a single loaded labor rate and a flat hours estimate; complex relay logic, point-to-point versus harnessed wiring, and rework on first articles can swing actual hours well beyond a flat estimate.

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Common questions

How do you calculate controller panel wiring labor cost? Multiply wiring hours by the loaded labor rate and by scope captured, then add the fixed setup and documentation cost. With 68 hours at $72/hr, 100% scope, and $650 fixed, that is 68 x 72 x 1.00 + 650 = $5,546 total.
What is the cost per wiring hour once setup is included? Divide total cost by wiring hours. Here $5,546 over 68 hours is about $81.56 per hour — higher than the $72 loaded rate because the $650 of fixed setup and documentation is spread across the hours.
What is a loaded wiring labor rate? It is the technician's wage plus burden — payroll taxes, benefits, overhead, and shop allocation. Use the loaded rate, not the base wage, or you will systematically under-quote panel labor.
Why separate panel setup and documentation from wiring hours? Setup, point-to-point test, and as-built documentation happen once per panel regardless of how many wiring hours it takes. Keeping them as a fixed line ($650 here) means your per-hour wiring rate stays clean and your fixed effort is not lost in the hourly estimate.
What does panel wiring scope captured mean? It is the share of the panel's wiring your hours cover. Enter 100% when you wire the complete panel, or lower when a subcontractor handles part of it — for example the drive section is pre-wired by the drive vendor.

Last reviewed 2026-05-12.