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Servicing Companies in Shelby, Hickory, Rock Hill and more.

25+ Years Computer & Manufacturing Engineering experience.

  Hours 8:00 am to 5:00 pm

Denise Condrey

Keeter Ford

Roger does a outstanding job for us here at Keeter Ford. He is always very professional and very helpful. I have never had a problem that Roger did not take care of. We greatly appreciate all he does for us here.

Leslie Bishop

Carolina BMW

CNMS is our "go to" computer company.  We are a retail establishment and everything must be working properly, at all times, for our customers.  Roger's knowledge in computers and technology are amazing.  We can always get in touch with Roger and he delivers prompt and effective service.

Oliver Emmert

Alpha Printing & Mailing

Excellent work. Always on time. Rogers puts forth the extra effort.


Keeter Ford

Rogers work is always top notch!!!

Kim Lee

Herbie’s Fireworks

Always quick to respond! Excellent work and customer service! Would recommend to anyone needing any type of IT work done.

Don Peeler

Don Peeler Realty, Inc

Don Peeler Realty, Inc

A-1 First Class Service! I could not ask for a more Professional, Knowledgeable person to assist me with my IT needs. Thank You Roger Spangler !

Don L. Peeler, GRI Don Peeler Realty, Inc. Affiliated with RE/MAX Select 500 West Warren Street

Shelby, NC 28150

Dan Allen

Specialty Tool, Inc.

Excellent, Roger is very technical but easy to understand. I would recommend CNMS with no hesitation.


Keeter Ford  Roush


Kathy Allen

Print Solutions, Inc

CNMS is the best Company we do business with! Our computers are always up to date and if we have a problem the response time is fast. We have never been down a day in the six years we have used CNMS. Roger Spangler is the most knowledgeable IT guy I have ever worked with and I would highly recommend him to anyone.