ELECTRICAL · LIGHTING · SOFTWARE

Power, light and code.

An engineering house that designs, installs and builds — from the electrical grid to the stage to software. Three crafts, mastered in depth, under one signature: Kefas, the rock.

See what we doGet in touch

kêphá · the rock

THREE FRONTS

What are you after?

01

RESIDENTIAL · COMMERCIAL · EVENTS

Elétrica

From the outlet to the panel, done right.

  • Residential and commercial electrical installations
  • Projects to code (NBR 5410), with a partner engineer
  • Panels, RCD/SPD and load reports
  • Light fixtures and LED strips
See services →
02

LIGHT · AUDIO · TIMECODE

Stage

The whole stage, right on time.

  • Scenic and technical lighting design
  • Live operation (grandMA, timecode)
  • Audio production in Ableton: multitracks, cues and click
  • Mapped LED (Resolume, WLED)
See portfolio →
03

WEB · MOBILE · DESKTOP

Labs

Software that scales.

  • Web applications (Next.js, React)
  • Mobile apps (iOS and Android)
  • Cross-platform desktop software
  • Integrations, APIs and cloud (AWS)
See projects →

Products & mapped LED

Sales, resale and manufacturing of addressable LED strips and panels.

COMING SOON · STORE

THE FOUNDATION

Kefas is the rock. On it, three crafts.

Electrical, stage and code seem like distant worlds. Here, they are the same engineering — built with the same technical depth, from design to delivery.