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RJ Electric Service Co. is a highly rated electrical contractor serving Naperville and surrounding areas, carrying a 5.0★ rating across 85 reviews. One reviewer writes: "Ron explained everything beforehand and offered suggestions on where to locate the wall mounted charger in our garage." As one client put it: "quality of work is outstanding". Communication is a highlight — Ron responds quickly and sets clear expectations. Consistent track record of hitting deadlines and staying within budget. Multiple homeowners mention the team left their home spotless after the work. Multiple clients note they got more quality than they expected for the cost. Clients praise honest, detailed quotes that hold through the project.
Electricians projects typically cost $200 – $10K in Chicagoland
J .Garest
11 reviews
Naperville
No recurring concerns found across reviews. This contractor maintains a consistently positive reputation.
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“Their communication is first rate and their pricing is the best I found.”
“Ron explained everything beforehand and offered suggestions on where to locate the wall mounted charger in our garage.”
Ron explained everything beforehand and offered suggestions on where to locate the wall mounted charger in our garage. The city inspector we had review and approve the work complimented Ron as everything was installed and ran correctly to pass the inspection. Overall, I would check with them on any future electrical updates or changes we may need in the future.
Michael Jendruczek
Jan 2026
“I’ve worked with RJ Electric twice in recent years and liked the process and professionalism in...”
I’ve worked with RJ Electric twice in recent years and liked the process and professionalism in providing needful EV charger installation. The process part is about applying for city permit and getting approval, then installation and finally an inspection from city which usually takes time. When as customer we know this rest is all taken care of by RJ Electric really well. Ron as electritian and RJ electric as company are surely go to for any electric work. It’s definitely seamless and smooth experience overall due to their experience in the field. Never had any problems.
Srinivasa Reddy
Dec 2025
“RJ Electric installed my Tesla Wall Connector flawlessly.”
RJ Electric installed my Tesla Wall Connector flawlessly. On time, clear on options, neat and fully code-compliant work, permit taken care, and everything left spotless. Pricing was transparent and communication excellent. Best part: they even helped with the reimbursement paperwork with my electrical provider and followed up until it cleared. Ron and his support staff were super nice and thoughtful—stayed until city inspector and answer questions. Truly outstanding service—highly recommended!
Jayakar Thangaraj
Nov 2025
“Ron from RJ Electric was very professional and did a great job start to finish with my EV charger installation.”
Ron from RJ Electric was very professional and did a great job start to finish with my EV charger installation. He also scheduled the pre and post inspections which was very helpful. I would definitely recommend him and his company.
Mario Cinardi
Nov 2025
“I recently had the pleasure of working with Ron from RJ Electric for the purchase, installation,...”
I recently had the pleasure of working with Ron from RJ Electric for the purchase, installation, and inspection of a Level 2 EV charger at my home—and I couldn’t be more impressed. From start to finish, Ron was professional, knowledgeable, and incredibly easy to work with. He helped me select the right unit for my needs, explained the installation process clearly, and handled all the permitting and inspection requirements seamlessly. The installation itself was done with precision and care, and everything was up and running faster than I expected. Ron even took the time to walk me through how to use the charger and answered all my questions with patience and clarity. It’s rare to find someone who combines technical expertise with such a strong commitment to customer service. If you're considering an EV charger installation, I highly recommend Ron and the team at RJ Electric. They made the entire process smooth, stress-free, and genuinely enjoyable.
Sameer Gupta
Nov 2025
“Installed a Tesla charger in our garage.”
Installed a Tesla charger in our garage. Was very helpful with me getting the rebate from Com Ed. Was very clean, efficient and timely. Would definitely use them again.
James Farmer
Nov 2025
“Excellence in electrical work.”
Excellence in electrical work! This is the only company that took an extra step to insure this Tesla charger was installed optimally considering our 40 year old electrical panel’s needs. The city inspector complimented our choice saying they love when a permit request comes from RJ Electric b/c they know the job will be done per best practices.
ELLEN LUCKE
Nov 2025
“Quality of work was great and pricing was very reasonable.”
Quality of work was great and pricing was very reasonable. The whole process from quote to permits to installation to invoicing etc was very easy and did not require any follow ups from me.
Ivaylo Georgiev
Nov 2025
“Was thrilled with the experience at RJ Electric Service Co.”
Was thrilled with the experience at RJ Electric Service Co. from my initial outreach to the bid process and the ultimate execution of the project. Prompt, responsive, organized, and easy to work with remotely and in person - the business’s customer service is not just excellent but advanced in my experience. Ron demonstrated experience at every turn of the project (a Tesla charger install), was personable, and shared his knowledge throughout making it easy. Megan was amazingly efficient with all the behind the scenes blocking and tackling. Price was fair, turnaround was quick, and I’ll definitely seek out this company for my next project. HIGHLY RECOMMEND
Jack Schwager
Jul 2025
“Honestly the best person to call for any type of electrical work.”
Honestly the best person to call for any type of electrical work. He is super friendly, super professional and does everything by the book. I don’t think you can find anyone better than RJ!
Raj Patel
Jul 2025
“Reasonable and fair installation price.”
Reasonable and fair installation price. Quality workmanship. All phases of the job explained. Excellent cleanup. Operational explanation thorough. Assistance with rebate forms. Highly recommended.
filstan1 Stanley
Jun 2025
“Ron and Team were great in installing my Tesla home charger and PowerShare.”
Ron and Team were great in installing my Tesla home charger and PowerShare. Made sure to get everything finalized with the city too, despite the city being a massive headache. Highly recommend! Thank you, RJ!
Roman Drewniak
Apr 2025
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