If you have an electrical emergency, please contact us by phone at 414-761-4660 on any day and any time. You may also use that number to contact NSI ElectricalContractors for any other electrical service or to schedule a consultation relating to your projects.

We are proud of the strong relationships we have developed with developers, general contractors, business owners, and property managers as we partner with them to fulfill their electrical needs. Our team includes experienced CAD technicians and electrical project managers who are able to design and implement electrical systems for industrial, commercial, and residential applications.

Give us a call or fill out the form below, and we will get back to you as soon as possible. Thanks for taking time to visit our website.


Mon-Fri: 7am-4pm

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16025 W Ryerson Rd, New Berlin, WI 53151

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