MMX Electrical and Automation
Engineering
With your problem and our skills, we’ll deliver exceptional solutions for your business
★★★★★
4.8 rating from 1,400+ customers
Who We Are
Your Full-Service Electrical Experts
MMX Electrical and Automation Is Owned and operated by Dennis Maksimov an engineer with a passion for electrical systems and industrial manufacturing.
With our growing team of master electricians, and mechatronics technicians we build, modify, and install all electrical systems as well as do prototyping for new manufacturing solutions and product.

We specialize in several areas, Let us show you what we do!
Industrial power
3 phase industrial power, Commercial buildings. From new building installs, to retrofits or repairs.
We’ve done restaurants ,manufacturing plants, and data centers. We get your business running!
Systems Integration PLC Control Cabinets
Our team of certified techs and engineers are always ready for the next PLC project or panel building. Our in house staff train and compete amongst our team to build the cleanest, fastest, most efficient systems. We take great pride in our work and always strive to make your project a success.
Marine dock
We can solve your boat dock electrical needs. From permitting, electrical installs, or even boat lift repairs we have you covered. We also build custom solar systems designed for your exact needs, Its often more cost effective on docks far from thou house or on rough terrain. We are on the U.S army corps of engineers list of contractors so we take care of all the paperwork.
Why MMX Electricals?
✅ Licensed & Insured Professionals
Our certified electricians are trained to handle residential, commercial, and industrial projects.
✅ Permit & Compliance Experts
We manage inspections, paperwork, and regulations—so you don’t have to.
✅ Clean, Professional Work
We treat every job site with care and leave it cleaner than we found it.
✅ Fast Turnarounds
We show up on time and finish the job efficiently without cutting corners.
✅ Fair Pricing, No Surprises
Get transparent quotes and honest recommendations every time.
Project Spotlight
Industrial Warehouse Automation – Roebuck, South Carolina








What Our Clients Say About Us
★★★★★
Average Rating: 4.9 out of 5 based on 150 reviews
Customer Satisfaction Guaranteed
The team at MMX Electricals exceeded my expectations. They were knowledgeable, friendly, and completed the job on time. I will definitely use their services again!
★★★★★
Emily Davis
Highly Recommend Their Services
MMX Electricals transformed my electrical system with their innovative solutions. Their attention to detail and commitment to safety made the process seamless.
★★★★★
John Smith
Exceptional Service and Quality
MMX Electricals provided outstanding service during our recent home renovation. Their team was professional, punctual, and ensured everything was up to code. Highly recommend!
★★★★★
Jane Doe
Reliable and Professional Team
I had a fantastic experience with MMX Electricals. They handled my industrial project with expertise and care, ensuring all safety standards were met. Their transparency in pricing was refreshing!
★★★★★
Michael Johnson
Ready to Get Started?
Let’s bring power to your next project—safely, smoothly, and on budget.
📞 Call Us Today
4.9
Customer Satisfaction Rate
We maintain a 99% customer satisfaction rate, ensuring our clients receive top-notch electrical services tailored to their needs.
50+
Average Service Rating
Our services are rated 5.0 by clients, reflecting our commitment to excellence and quality in every project we undertake.
12
Years of Experience
With over 10 years of experience in the electrical industry, we bring expertise and reliability to every job we handle.
Contact Us
We`d love to hear from you. We`re here to answer your questions and listen to your suggestions.We`d love to hear from you. We`re here to answer your questions and listen to your suggestions.