Materials List Generator
Instantly generate an itemized electrical materials list based on your job scope. Calculates standard spool and stick lengths for accurate ordering.
Voltage Drop Calculator
Calculate voltage drop instantly for single and 3-phase circuits.
Conduit Fill Calculator
Calculate minimum conduit sizes per NEC Chapter 9.
Frequently Asked Questions
How are wire and conduit lengths calculated?
Wire is rounded up to the nearest standard supplier put-up: 100ft rolls for very small runs, 250ft spools for mid-sized runs, and 500ft spools for longer pulls. Conduit is always rounded up to standard 10-foot sticks for both EMT and PVC Sch 40.
Does this materials list account for waste and spoilage?
The generator applies a strict mathematical round-up to the nearest standard unit length, which inherently provides some buffer. However, it does not explicitly add a universal "waste percentage." Always consider your specific site conditions and pull complexity before finalizing your supplier order.