Northern Instrument LLC

New Windows Computer Systems Advice before purchasing. There are many options when buying a new Windows Laptop or Desktop. Let Dan recommend one that best suites your needs.

Email  me what you want to do with your computer, and I will reply back with the best option, to give you your most bang for your buck, without spending too much. This is a free service.

  • I will assist you in the purchase of a new computer system for home or office. Setup and installation, updates, tech support also available. Onsite or drop off services available. Transfer all of your old pictures, documents, etc. to your new computer.

  • New state of the art, Windows 8 or 10 Desktop and Laptop computers for home or office, that will be reasonably priced.

  • Schedule Dan to come to your home, or business, and give you a free upgrade or new computer analysis.

  • Need to upgrade just the tower or laptop? No problem! I will make sure your existing monitor, printer, mouse are working with your new system.



Fast, friendly service is just an email away!

Contact Info

Northern Instrument
2417 North 96th Street
Wauwatosa, WI
53226 (MAP)
(414) 258-1986 


Data Package

Have us backup all of your pictures, videos, and music onto an external hard drive, check for viruses and spyware, and optimize your entire system, and return your computer within 3 days. By Appointment...

•Don't be frustrated! We can show you how or do it for you!

•We come to your Home or Business

•For 25 years, helping Doctor's, Lawyers, Businesses Professionals, Home Offices and  Moms and Dads, just like you, give us a call or email today!

•Serving all of the Milwaukee Communities:   River Hills, Mequon, Fox Point, Grafton, Whitefish Bay, Wauwatosa, Elm Grove, New Berlin, Germantown. Never a trip charge!