Every time there is a new project to get done in the house, especially if it’s an electrical type of work, you’re asking yourself whether you will need a permit, and if so, for what type of work. The short answer is yes, you will need a permit for electrical work, but not for every type of job. This is what we will discuss in this post.
At Cob Services, we always help our clients with permits whenever they need one. Permits are an extremely important step to make sure your electrical systems are safe, inspected, and ready for use.
Why Electrical Permits Are Important
To pull a permit means your project will be:
- Completed to NEC and local Illinois codes
- Inspected by a licensed authority
- Documented for safety and insurance purposes
If you decide to skip the permit step, it might save time upfront, but it will lead to the following issues:
- Fines or stop-work orders
- Insurance coverage issues
- Problems during home inspections or property sales
Electrical Work That Requires a Permit in Illinois
Here’s the most important part of the answer. Most electrical upgrades and installations require a permit in naperville and the entire Illinois, including:
- Service upgrades or electrical panel replacements
- New circuit installations or rewiring
- Adding or relocating outlets, lights, or switches
- EV charger installations
- Generator hookups
- Remodel or addition wiring
- Wiring for detached garages, sheds, or outdoor lighting
If your project changes your home’s wiring or electrical capacity, a permit is almost always required.
Work That Usually Doesn’t Require a Permit
Wondering what type of work won’t need a permit? Routine maintenance or like-for-like replacements may not need a permit, such as:
- Replacing an existing light fixture, outlet, or switch
- Installing plug-in devices or lamps
- Swapping out bulbs or cover plates
Still, if there’s any question about wiring safety or circuit load, we recommend calling a licensed electrician — like our team at Cob Services LLC.
Who Pulls the Permit?
In Illinois, licensed electrical contractors, in our case if you are our clients, we will be authorized to pull permits for the work we perform.
Homeowners can sometimes pull their own permits for DIY projects on their primary residence, but when you hire a licensed company, you will be sure your work will be code compliant and you will have peace of mind.
Our Promise
At Cob Services LLC, safety and compliance come first. Whether you want to upgrade an old panel, install new lighting, or add a generator, we’ll take care of the permit process and deliver quality electrical work that lasts.
Need help with an upcoming electrical project?
Contact Cob Services LLC today for a licensed, insured, and inspection-ready electrical service done right.

