Portable generator power—wired the safe way.
A generator interlock system lets you power chosen circuits through your electrical panel using your portable generator—without dangerous “backfeeding” and without running a maze of extension cords through doors and windows.
What an interlock does
A generator interlock is a mechanical safety device installed on certain electrical panels. It prevents the main utility breaker and the generator backfeed breaker from being ON at the same time. That lockout is the whole point: it helps keep generator power from energizing utility lines and keeps your home’s power source selection controlled and intentional.
Interlock system = panel interlock kit + generator inlet (outside plug-in) + dedicated generator breaker + correct wiring + labeling + testing.
Choose the setup that fits your situation
Option 1: Interlock Installation Only
Best for: You already own a portable generator (or plan to buy one yourself).
We handle: Compatibility check, inlet placement, correct breaker/interlock selection, wiring, labeling, testing, and a hands-on walkthrough.
Option 2: Full Interlock Package (Generator Included)
Best for: You want one contractor, one plan, one complete solution.
Includes: Portable generator selection + the complete interlock system installation + startup guidance and safe operating basics.
Need help picking the right generator size? We’ll match generator output to the circuits you want to run and how you actually live during an outage.
