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Little Pocket Apps
Electrician Suite
Professional Tools

Electrician Suite

Every electrical number, worked out in seconds. Loads, wire sizes, voltage drop and materials, built for electricians.

Try the Voltage Drop Calculator — Free →
The Apps
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Voltage Drop Calculator

Will the voltage hold up at the end of a long run? The drop in volts and percent, and the wire size that fixes it.

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Electrician Load Calculator

How big a service does this house need? Connected load, demand factor, and the service size in amps.

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Wire Sizing Calculator

What size wire does this circuit need? Put in the load and the run, and get the gauge that carries it safely, with the voltage drop checked.

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Electrician Material Estimator

Every part a rough-in job needs, counted and priced. Cable, devices, boxes and breakers, all from the counts you already know.

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Electrician Labor Cost Calculator

Calculate exact crew labor costs for electrical work, individual rates, prep work and overtime.

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Electrician Quote Builder

Five steps to a professional, printable electrical quote your client will take seriously.

Best Value
Electrician Suite Bundle

All six Electrician apps in one purchase. The five paid apps on their own add up to $48.

$29 save $19 Get the Bundle →

Looking for another trade? See all suites on the main page →