“We had that problem for a month before you fixed it in 1 day!”

Powerful Proven Solutions

Supporting National & Local Brands

Testimonials Powered By 1 Call Service

We have used 1 Call Service for 15 years.  They just keep getting better!  GT

We had other companies help with our network in the past, but the simple explanations came from David and Mark.  Super guys!  BK

We outsource network setups to 1 Call Service and they solve the most complex network issues when our techs are stumped.  GF

True Business Partner Support

We have been in business longer than most companies and learned what works for long term successful business continuity.  The team experience shines as one of the original Dallas IT companies!All ships rise with the tide and our combination of workflow and operational excellence means we become part of the management team helping you succeed!   
Reach out by phone at 972-418-2000.  

Cyber Security Scan Compliance
Where You Are They Are..
Network Auditing
The Firewall Is Not Enough
Data Protection
Lock Down Your Secrets
Managed Antivirus
Managed Security Since 1994