Electrical Resources

Electrical is the trade where the gap between what you can do yourself and what you should not do yourself matters most, and where local code often makes that decision for you. This section covers panel upgrades, wiring and rewiring, outlets and switches, lighting, generators, and EV charger installation. Much of the guidance here deals with when a licensed electrician is legally required rather than merely advisable, since that answer changes by jurisdiction. Start with the work you have in mind.