Southwire® Conduit Fill Calc is a tools app developed by Southwire Company.
Download Statistics
Southwire® Conduit Fill Calc has been downloaded 190 thousand times. In the last 30 days, the app was downloaded 1 thousand times.
User Ratings
Southwire® Conduit Fill Calc is rated 3.92 out of 5 stars. The rating is based on 360 ratings.
App Information
Southwire® Conduit Fill Calc is FREE to download. The APK download size is 40.39 MB. The latest version available is 2.5. The last update was on June 15, 2026.
Technical Requirements
Southwire® Conduit Fill Calc requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since November 2012.
Description
Southwire has created this great tool to help electricians, engineers and contractors answer the question, “What size conduit do I use” per the NEC®, includes fill percentages and jam probability.
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Comments on Southwire® Conduit Fill Calc for Android
★★★★★Rodgerick Williams· Nov 11, 2025
Easy to use Best Conduit Fill App! I know I have been using this App for at least 10 years!🔥
★★★★★doug worth· May 25, 2022
Easy to use. Lets you know when not nec compliant. Fast. Love it.
★★★★★Toby Hollander· Jun 27, 2026
The easiest way to size conduits to NEC code.
★☆☆☆☆Thomas Buis· May 9, 2026
The app did not function. Drop-downs accepted conductor size and qty but fill info not provided
★☆☆☆☆Angus Wallace· Jul 29, 2026
Doesn't let you make the second wire type selections. Sends you back to the top when you click on it.
★★☆☆☆Jim Princehorn - G· Nov 28, 2022
The conduit fill calculator is VERY temperamental, when attempting to scroll the screen. You must be very exact on where you touch the screen, or else, instead of scrolling the screen, you change one of the parameters in your plan. It might be more useful on a computer, but is tough to deal with on either of my phones.
★☆☆☆☆Courtney· Jun 1, 2025
Does not work on my android phone. Input info on drop-down menu and the number of conductors, yet nothing populates. No submit button or anything.
★☆☆☆☆Bryce Larter· Dec 30, 2024
Can't even "Agree" to terms and use the app. Formatting and location of button does not work with my phone.
Google Play Rankings for Southwire® Conduit Fill Calc
This app is not ranked
Technologies used by Southwire® Conduit Fill Calc
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