Welcome to SEA Technologies…    

                            20 years of IT and Phone Solutions     

  Computer Network, Phone Repair and Installations and Support you can depend on

Review from Gary T.
Quality: 5.0
Customer Service: 5.0
Value for Money: 5.0 
Review by Gary T. in Blue Island, IL
Project: Install Telephone Jacks or Wiring
Comments: Went above and beyond my expectations Very polite and experienced. Would recommend him highly.

Our Technicians have been Certified in Cisco Networks, Phones Systems including Avaya, NEC and XBlue. They are also certified in A+ computer repair on laptops and workstations

Confidence: The Sea Technologies Team is confident that we can offer you the best IT Consulting and Phone Services for your Business or Home needs.

Whether it’s Network installation, phone repair or installation, network (data) or phone phone cabling; we go beyond the average IT company to make sure our Clients are fully satisfied.

Sea Technologies also provides Computer Hardware installation, Malware/Spyware protection, and Help Desk to assist you when you are having hardware/software issues with your computer, laptop, desktop, printer, docking station, fax, copier or phone.  We are there to keep your office running smoothly and efficiently.

  • Network Consulting and Maintenance of your Business IT needs
  • Network installation and maintenance
  • Phone Installation
  • Cabling installation
  • Computer Hardware installation and maintenance
  • Data and phone cabling installation
  • Management of your Network 24/7

Here we’re running a phone extension to the front office.

Phone cabling being done at an Athletic club.
  • Cabling: Network/phone/data line installation and termination of CAT5e, CAT 6 and Fiber cables

We replaced this old Avaya system with an upgraded phone system.

Old phone system is being removed.

We tied in the phone lines to the new phone system after running a few new phone lines that were bad.

66 Block which brings your phones live


  • Network Router, Switch and Firewall installation, configuration and management
  • Field Technician: We can setup, upgrade or repair your PC or Laptop
  • New Laptop/Desktop setup and software installation and configuration
  • Hardware installation
  • Phone installers to repair or overhaul your phone system
  • Software installation including Anti-Virus protection
  • Installation and setup of Printers
  • Backup your computers when needed or computer corruption restoration/repair