Electrician Mokena | Electrical Contractor Mokena
Over 25 years in the south suburbs, and most of our calls still come from customers who’ve used us before. That’s not an accident — it’s the result of doing things right, every time. Here’s what you can expect when you call Excel:
Here are a few more reasons why most of work is for people we’ve served before:
- Guaranteed upfront pricing
- Service options so you can feel more confident about the work we perform on your behalf
- 10-year workmanship warranty and 5-year warranty on parts
- 100% customer satisfaction guarantee
- After-hours and weekend service by appointment
- Ongoing communication before, during, and after the job
- Well-stocked trucks for faster job completion
- Web coupons for instant savings
- Licensed and insured electricians serving Mokena and all of Will County
WHAT MOKENA CUSTOMERS ARE SAYING
“I experienced excellent service having a car charger installed in my home. From the time I contacted them to get a quote the Excel Electrical team were professional and knowledgeable.” – Alex S.

Let’s Get Started
GENERATORS, POOL WIRING & EV CHARGER INSTALLATION IN MOKENA
Just bought a Mokena home with a pool? Don’t assume the wiring is safe. Have it inspected before anyone gets in the water. Excel checks pool and hot tub wiring, underwater lighting and outdoor outlets to make sure everything meets code and your family is protected.
When the power goes out, a standby generator keeps your home running. With an automatic transfer switch, it starts on its own within seconds and powers the things you can’t go without: the sump pump, the refrigerator, the furnace, the Wi-Fi. When utility power comes back, the switch hands the load back to the grid. There’s nothing for you to do either time.
Still running on a fuse box? It’s time to upgrade. A modern circuit breaker panel makes your home more reliable, adds to its resale value, and gives you the capacity for high-demand appliances, home entertainment systems and an EV charger.
On the subject of EV chargers, we install Level 2 home charging stations for all major vehicle brands, so you can wake up to a full charge in your own garage every morning.
Call today for a free quote on any of these projects.

Electrical Inspection Mokena | Whole-House Surge Protector Mokena
Electrical Services in Mokena
- Electrical Inspection Mokena
- Wiring Inspection Mokena
- Whole-House Surge Protector Mokena
- Surge Protection Mokena
- Electrical Service Upgrade Mokena
- Replace Electrical Panel Mokena
Lighting & Safety Devices
- Indoor Lighting Design Mokena
- Indoor Lighting Installation Mokena
- Outdoor Security Lighting Mokena
- Home Security Lighting Mokena
- Carbon Monoxide Detectors Mokena
- Hard-Wired CO Detectors Mokena
- Hard-Wired Smoke Detectors Mokena
- Install Smoke Detectors Mokena
- Install Electrical Outlets Mokena
- Install Electrical Switches Mokena
- Install Electrical Dimmers Mokena
Specialty Electrical Services
- Swimming Pool Wiring Mokena
- Hot Tub Wiring Mokena
- Underground Wiring Mokena
- EV Car Charger Mokena
- Install Video Camera Doorbell Mokena
- Unsafe Electrical Panel Mokena
Commercial Electrical Services
- Commercial Electrician Mokena
- Commercial Electrical Repair Chicago
- Electrical Property Management Service Chicago
We look forward to our next opportunity to serve you.
NOT SURE IF YOU NEED AN ELECTRICIAN? START HERE.
- Do I need an electrician now, or can it wait?
- Some warning signs mean you should call right away: a burning smell, outlets or switches that feel warm, breakers that trip again and again, or lights that flicker or dim for no clear reason. If you can’t tell how serious it is, an inspection will tell you whether to act now or keep an eye on it.
- Is my panel outdated or unsafe?
- If your Mokena home still has a fuse box, or you don’t know how old your panel is, have it checked. Older panels weren’t built for today’s loads, especially when an EV charger, a pool and a home office all run off the same service.
- Do I need permits or inspections for this work?
- For most bigger jobs, yes. Panel upgrades, service changes and new circuits generally require a permit. We handle the permit and make sure the work is inspected and meets code.
- Is this required before I sell my home?
- Buyers almost always order a home inspection, and electrical problems are some of the most common findings. They can push back a closing or end the deal. If you schedule your own inspection before you list, you’ll have time to fix what turns up on your own terms.
- Are EV chargers, generators, or surge protectors worth it?
- For most families, yes. A Level 2 charger on its own circuit charges far faster and more safely than a standard outlet. A standby generator keeps your home running through outages. Whole-house surge protection is inexpensive compared with replacing electronics or appliances after one bad surge.




