Professional electrical estimating software for contractors. NEC 2023 compliant. Works offline on your phone. From site walk to signed proposal in one app.
NEC Article 220 demand factors, service sizing, motor loads, EV chargers, appliance calculations.
NEC 310.16 ampacity, voltage drop per 210.19, circular mils, parallel runs, Cu/Al, 60/75/90°C.
Installed cost per foot for Rigid, EMT, PVC — field-bent vs prefab — with 58 regional market multipliers.
Offset multipliers, 90° stub take-up, 3-point saddles, shrinkage calculations.
NEC 314.16 conductor, device, clamp, and grounding allowances — minimum box volume in seconds.
FLC from NEC 430.250, overload sizing (430.32), feeder (430.22), disconnect (430.110).
kVA ↔ amps conversion, primary/secondary currents, standard size selection, OCP per 450.3.
GEC per NEC 250.66, EGC per 250.122 — sized from largest ungrounded conductor or OCP rating.
Snap job site photos, upload plan sets, annotate with notes. Stored locally — gigabytes of capacity.
Speak your job description — no typing. Uses your device's built-in speech recognition.
Scans your notes and photos for 15 common red flags before you bid. Cites NEC articles + master references.
GPT-4o reads your site photo + job data and generates a print-ready SVG one-line, panel schedule, or routing plan.
Finger/stylus markup on plans or AI schematics. Pen, arrow, text, shapes, undo/redo. Export PNG/SVG.
Break assemblies into phases with man-hours, QC checks, material specs, waste tracking, QR work orders.
One-click customer-facing proposal — summary + line items. No internal costs shown. Print or save as PDF.
Log every bid, track estimate vs actual hours, learn your crew pace, tighten future bids automatically.
Log scrapyard drops, track actual vs estimated rebates, reconcile monthly, flag shorts.
Auto-captures every material price, charts trends over time, forecasts next-month costs per item.
One-time license. No subscription required for core features.
Lifetime access · Offline capable · NEC 2023 / CEC Title 24 compliant