Grounded: Electrician Toolkit

Every NEC calc, table, and bend — in your pocket. Built on the 2026 NEC, works offline on the job.

Grounded is the field toolkit for electricians — built by a working electrician, not a software company.

CALCULATORS • Voltage drop, wire & breaker sizing, conduit fill, box fill • Article 220 load calculations • Motor circuits, transformers, grounding & bonding • Ohm's law & three-phase power

AI ASSISTANT • Ask code questions in plain English • Answers cite the relevant NEC articles • Built for the field — always verify with your local code

PIPE BENDING • Live diagrams that draw your exact bend • Stub-ups, offsets, saddles, rolling offsets, and multi-bend

SOLAR / PV • String sizing with cold-temperature voltage checks • Conductor, OCPD, and interconnection sizing • Solar production & payback estimating

ON THE JOB • Reference tables: ampacity, conduit fill, torque specs • Wire color codes by voltage system • Notes — jot measurements offline, synced to your account • Panel schedules, job estimating, and hours tracking • Works offline in basements and new construction

STUDY • NEC flashcards with spaced repetition • Exam prep built for the 2026 code cycle

Built on the 2026 NEC, with 2023 supported. Core tools are free; Grounded Pro unlocks the full toolkit.

GROUNDED PRO • Monthly — $8.99 • Annual — $79.99 (save 26%)

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Grounded is a calculation aid — always verify with the NEC and your local AHJ. Not affiliated with NFPA.