Step 1 — the plan
Draw the rooms with walls, doors, windows. Or import the floor plan image and redraw the walls.
Step 2 — devices
Place sockets, switches and lights per the furniture plan. GorkyCAD counts them in the specification.
Step 3 — circuits
Groups: lighting, sockets by room, power. GorkyCAD selects the cable and the breaker automatically.
Step 4 — panel
Auto assembly: breakers, RCDs, meter. The SLD is built by itself.
Step 5 — documents
Estimate, specification, cable schedule, panel passport — one click. Print or send to the electrician.
Why it works
GorkyCAD checks the project by 41 rules — mistakes are found before the installation.
Frequently asked questions
Yes, all articles and calculators are completely free.
The site offers 21 free calculators: cable sizing, breakers, RCD, voltage drop and more.
In GorkyCAD Pro: plans, panels, calculations and a PDF set for free.
Write to hello@gorkycad.pro — specialists will review and correct it.