4B Systems, Inc

4B Systems, Inc

What We Do!



With more than 25 years of experience, 4B Systems, Inc. is one of the trusted names in the industry. We offer all the important services you’re looking for, and you can count on us for high-quality work. Our Mundelein, IL, electrician offers flexible hours and competitive rates. 4B Systems, Inc. is focused on client satisfaction and you’ll appreciate our honest service. Contact our office to schedule an in-home consultation and see how we can help with your next project. We’re a locally owned and operated company, and our owner is always on the job site supervising our electricians. We want to provide you with the greatest level of service, so we support local vendors and suppliers. Our team of electrical contractors finishes projects promptly, and we clean the job sites thoroughly when we’re done.

Our Services

  • Electrical repairs and upgrades
  • Home electrical wiring
  • Floor radiant heating systems
  • Swimming pool and outdoor lighting
  • Lighting fixture design and installation
  • LED lighting
Phone: 847-607-1409

About 4B Systems, Inc

Experienced Electrician in Mundelein, IL
If it’s time to upgrade your electrical panel or have a major renovation done, look for a licensed, bonded, and insured Mundelein, IL, electrician. With more than 25 years of experience, 4B Systems, Inc. is one of the trusted names in the industry. We offer all the important services you’re looking for, and you can count on us for high-quality work.

We’re a locally owned and operated company, and our owner is always on the job site. We want to provide you with the greatest level of service, so we support local vendors and suppliers. Our teams finish projects promptly, and we clean the job sites thoroughly when we’re done. Our services cover:

Attic fans and ventilation
Ceiling fans, lighting designs, lighting fixtures, and lighting installations
Swimming pool lighting
Floor radiant systems
Home electrical wiring and generators
Electrical repairs and upgrades
Our Mundelein, IL, electrician offers flexible hours and competitive rates.

Our Location:

Lake County
Mundelein, Illinois 60060 US

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