Systems & Servers
Design, installation, maintenance, monitoring, repair, and support for desktops, laptops, servers, Microsoft environments, and business applications.

Serving small businesses throughout greater St. Louis
TLG Computer Services, LLC, offers over 25 years of experience in workstation, server, and network support and design for small- to medium-sized businesses in the greater St. Louis area. Our mission is to provide honest and timely world class service to meet all of your Information Technology needs.
Experience, clarity, and practical solutions
TLG owner and founder Greg Bierbaum is a graduate of the respected Electrical Engineering program at Southern Illinois University – Edwardsville, with a specialty in micro-controller programming. After working for 12 years for two computer consulting firms and as the IT Manager for a rapidly growing financial services firm, Greg started TLG to help meet the high demand for reliable, affordable, high quality computer services that are tailored especially for small businesses.
TLG’s focus every day is on providing computer and networking services in such a way that clients know they are getting the right technology for an affordable investment. A driving factor in this approach is understanding the IT/IS and networking needs of the individual business, then taking care to lay out technology options so that business people fully understand the IT decisions they have to make.
A particular specialty of Greg Bierbaum’s is the effective integration of key IT/IS components to create the kind of information environments that today’s smaller, more nimble businesses must have. He is a master, for instance, at combining office information systems, servers, and network resources with the Internet and website functions, then tying in mobile-office laptops and home networks to provide customized, cost-effective solutions that make work more productive wherever you are. This is a capability-set that in the past has been almost impossible for small businesses to find.
Now TLG makes IT happen.
Responsive support for real business problems
If you answered yes to any of the above questions, then you should contact us.
Complete IT support
Design, installation, maintenance, monitoring, repair, and support for desktops, laptops, servers, Microsoft environments, and business applications.
Secure LAN, WAN, WLAN, remote-access, printing, and connectivity solutions tailored to the way your business works.
Internet security, antivirus, anti-spyware, anti-spam, patching, data protection, regulatory compliance, and security strategy.
Backup systems, data retention, restoration, business continuity planning, data recovery, and disaster preparation.
Technology planning, asset tracking, licensing compliance, vendor coordination, purchasing assistance, and Internet presence strategy.
Emergency and after-hours response, malware cleanup, troubleshooting, data forensics, and discovery.
Broad product and platform knowledge
TLG has experience with both current systems and legacy business environments, including older Microsoft server and workstation platforms still in use by some organizations.
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