When you have a commercial, industrial, retail. residential or service work that needs to be done quickly and with an eye for quality, look no further than ONI Companies LLC. We have the most highly-trained, industry-certified master electricians with years of experience working for both commercial and residential clients.All of our electricians possess years of on-the-job experience. Not only that, they're also industry certified and committed to keeping up with the latest advances in the field. You can rest easy, because your electrical job will be in the best and most skilled hands that it can be.