Office Locations 


  Multiple Network Operations Centers (NOC)

  24/7/365 Support

  Managed IT Help Desk with highly-trained IT professionals

Denver – Corporate Headquarters
5889 S. Greenwood Plaza Blvd, Suite 201
Greenwood Village, CO 80111
Phone: 303-773-6464

Phoenix Office
1919 W. Lone Cactus Dr.
Phoenix, AZ 85027
Phone: 623-434-6000

Orange County Office
9245 Research Drive
Irvine, California 92618
Phone: 949-334-0287

Las Vegas Office
6405 S. Tenaya Way #110
Las Vegas, NV 89113
Phone: 702-333-2194

Boston Office
16 Haverhill Street
Andover, Massachusetts 01810
Phone: 866-479-6336

As one of the largest technology services firms in the Western United States, NexusTek takes pride in providing clients with technology expertise while delivering a high level of customer satisfaction. With offices and Network Operations Centers (NOC) in Denver, Colorado, Phoenix, Arizona and Orange County, California, NexusTek is able to address the immediate needs of its clients. Some of NexusTek’s IT Services include IT Support and Consulting, Cyber Security, Data Backup and Recovery, Cloud Hosting Services, and Microsoft for Business.

For more than 22 years, NexusTek has provided trusted IT Managed Services to businesses in Colorado, Arizona, California and across the United States. We take care of the immediate IT support needs of our clients as well as stepping in as a strategic IT partner providing daily network and infrastructure management, proactive monitoring and a complete cyber security plan to protect critical data.

As your IT Services firm, we can offer your business:

  • Managed IT Services
  • Managed IT Help Desk
  • IT Consulting Services
  • IT Security & Cyber Security
  • Emergency IT Response
  • Cloud Hosting Services including Private Cloud, Shared Cloud & Cloud Storage
  • Microsoft Dynamics 365 – CRM and ERP
  • Professional IT Services including on-demand support and project management
  • VoIP (Voice over IP)
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