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Serving Chicago & the Midwest
Electrical Services

GENERATOR
INSTALLATION

Power that never fails. CEG installs and services residential and commercial standby generators — automatic startup, whole-building coverage, and full permit coordination.

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GENERATOR INSTALLATION

Power that never fails. CEG installs and services residential and commercial standby generators — automatic startup, whole-building coverage, and full permit coordination.

  • Home standby generator installation (7kW to 22kW)
  • Commercial generator installation (30kW to 150kW+)
  • Automatic transfer switch (ATS) installation
  • Manual transfer switch for portable generator hookup
  • Load calculation and equipment sizing
  • Annual maintenance and load-bank testing
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Electrical Services — City Efficiency Group

THE CEG DIFFERENCE

🔥
NEVER LOSE POWER AGAIN
A properly sized standby generator activates within 10 seconds of a power outage — protecting your home, your business, and your peace of mind.
📄
FULL PERMIT COORDINATION
Generator installation requires electrical and gas permits. We handle every permit, inspection, and utility coordination step.
⚙️
ALL BRANDS SERVICED
We install and service Generac, Kohler, Briggs & Stratton, Cummins, and other major brands with manufacturer warranties.

HOW IT WORKS

1
Load Analysis
We calculate your essential loads (HVAC, refrigerators, sump pumps, lighting) and size the generator accordingly.
2
Equipment Selection
We recommend the right unit, placement, and fuel source (natural gas or LP) for your property.
3
Permitted Installation
Our licensed electricians handle the full install — generator pad, transfer switch, fuel line, and electrical connections.
4
Testing & Handover
We run a full load test, program the auto-start sequence, and walk you through maintenance procedures.

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