Playbooks › Electrical
Electrical · playbook
Standby generator install
Permanent standby generator with automatic transfer switch. · updated Sep 17, 2026
1
Before
Site placement: clearances from openings, property line, and gas meter
Manufacturer clearances plus local setback rules. Often needs a site plan.
2
Confirm fuel source and who runs the gas line
Gas work usually needs its own permit and the plumbing/gas contractor.
3
Load calc and transfer switch sizing
4
Permit
Pull electrical (and gas / mechanical) permits
Some cities also want a zoning or noise sign-off.
5
Work
Set the pad, place the unit, run gas and electrical
6
Inspection
Inspections: electrical, gas pressure test, final
7
Closeout
Startup and commissioning; register warranty
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