Powering Our Future

Bismarck-Mandan's Local Electrician Since 1995

 
 

Experts in Everything Electrical

Lillis is your full scope electrical outlet – if you need it, we can do it; we are known for our customer service, friendly demeanor and knowledgeable, professional advice. Our work extends beyond installation of light fixtures; we work closely with custom home builders, industrial contractors, agricultural parties, and home owners themselves for all of your electrical needs.

 

Our Expertise

We’re adaptable. We can tackle almost any job that’s sent our way and provide our customers with well-thought recommendations and detail-focused service. Learn more about the key areas we excel in below.

 

 Residential

 

Commercial

 

Industrial

 

Agricultural

 
 
 

An award winning team, at your service.

We’re honored to have been voted within the “Best of the Best” of Bismarck-Mandan every year since 2017. This is made possible by our team of steadfast electricians and support staff that put our customers first day-in and day-out.

We’re ready when you are.

Whether you need a small wiring fix or the installation of state-of-the-art “smart home” automation, we’ll get the job done and get it done right.

The process will start with a full on-site consultation to explain the options available so you’re able to distinguish what is right for you. Then, we’ll bid the job and do the job to your satisfaction. What can we say – we’re here for you.

 

WHERE WE WORK
We serve Bismarck, Mandan and the surrounding areas of North Dakota.

WHAT WE DO
Everything from helping in an outage or emergency to installing new panels and more.

WHY WE DO IT
We believe in powering our community, one connection at a time. Electrical work is more than just getting a job to code – it’s designing and building something that is functional, safe, and built to last.

Have more questions? Contact us today!

 
 

Who We Are

We’ve been your local electrician since 1995. Our integrity, vast skillset and personable approach has kept our name as strong as our business practices.

We specialize in residential, commercial, agricultural and industrial electrical services. We’re dedicated to providing the best customer service possible.

 

  • We decided to upgrade a few features of our house and needed to hire someone to get the job done due time constraints. Lillis sent two journeymen over and they did a great job installing new fixtures, rewiring outlets, and installing a bathroom fan. Quick, professional, and kept great communication throughout the entire job. 10/10 would recommend to anyone.
    -Ric

  • I’m giving Lillis Electric a 5 Star review for the quality work they have been doing at my house. Bob Mantz and Jake Weinberger have been outstanding. I’ve worked with Bob Lillis and his wife, Danita in the past on other electrical issues and they are absolutely outstanding! If anyone is looking for a great electrical service company, give Lillis Electric a call...you won’t be disappointed!
    -Rod

  • Great experience with Joe & Casey at Lillis. From start to finish everything went as planned. Really appreciated the consultation/estimate, they provide phenomenal insight and was planning ahead for me in the case I expanded. Thanks guys!
    -Mike

  • Lillis Electric came to my rescue the same morning I called for help. The journeyman was very friendly and courteous, quickly resolved my issue and explained other things he saw that could wait for another day. He was cognizant of getting the work done in an hour to spare me additional expense. I saved his number in my phone because I will definitely be calling them again in the future. Thank you!
    - Andrea

  • Wonderful business. I did electrical work in the past and Lillis is honest, professional, and they do great work!
    -Landis

  • I was in a jam and needed an electrician fast. I called many places but no one would help me. Lillis came next day and was fast and knowledgeable. Good work and cleaned up after the work was done. I will call again and I highly recommend.
    -Jordan

 

Get In Touch

110 12th Ave NE
Mandan, ND 58554

Office Hours
Monday-Thursday 8am–5pm
Friday 8am–2pm

24-Hour Emergency Assistance

Phone
(701) 663-3570