Seymour, Indiana · TCG Solutions
Computers, networks, security & live data — under one roof.
Straight-talk IT, cameras, and custom builds for southern Indiana — plus live security, market, space & local-Indiana data feeds, refreshed daily.
One shield · four divisions
One team. Four ways we help.
TCG Solutions is the umbrella over four local divisions. Same accountable person behind every one of them — pick the one that fits what you need.
That Computer Guy
Honest, local, drop-off computer repair — a one-person hobby done right.
Drop-off diagnostics, repairs, and upgrades — you bring it in, no in-home visits.
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TCG Software Design
Custom software, dashboards, and automation built to fit.
Internal tools, dashboards, and small-business websites — built maintainable and handed over cleanly.
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TCG Secured Designs
Camera-system planning and authorized security testing.
Camera-system planning and authorized, scoped security testing, with a plain-English report.
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Indiana Businesses Exposed
Shining a light on who really earns your business — consumer education.
How to vet a contractor, read public records and reviews critically, and spot red flags before you spend.
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The honest version
How it actually works
Drop-off only — you bring the hardware to me; I don’t do on-site or in-home visits.
You order and supply all parts. I’ll tell you exactly what’s needed; you buy it.
No payment up front. You pay when the work is done and you’re satisfied.
This is a one-person, home-operated hobby and second job — not a full-time shop.
Hours are Monday–Friday 5–10 PM and weekends by appointment. Call or text to schedule.
I’m not a licensed contractor or electrician, and this hobby is not insured.
Full policies — storage, refusal, and everything else — are on the About page.
Who’s actually behind it
Formally trained & certified
Gary holds an Associate’s degree in Information Technology and a Bachelor’s degree in Network Operations from Miller-Motte College, and earned his CompTIA A+, Network+, and Security+ certifications at Prosser School of Technology at just 16 — backed by years of hands-on programming across JavaScript/TypeScript, Python, C#/.NET, Java, PHP, and SQL. It’s still a one-person, home-operated hobby — but the person doing the work is qualified for it. More about Gary →
Reference designs, not promises
Example systems & architectures
A look at the kind of networks, security zones, and monitoring setups TCG Software Design and TCG Secured Designs plan. These are illustrative reference diagrams — every real project starts with a conversation about what you actually have and need, not an assumed on-site install.
Fresh this week
Latest from the Knowledge Hub
New plain-English guides, published as real questions come up — free to read, no sign-up.
2026-08-23T00:00:00.000Z
Everything on my screen looks stretched or the wrong size after an update, how do I fix it?
Nine times out of ten, a Windows update messes up your display resolution, making everything look like a funhouse mirror. We just need to go into your display settings and tell the computer to use the correct size and aspect ratio again.
2026-08-23T00:00:00.000Z
I keep getting a message saying my computer is low on memory but I don't have much stuff on it, what does that mean?
Your computer is confusing "storage" with "memory" (RAM). RAM is the temporary workspace your computer uses while it's running, and when it gets full, Windows panics and throws that message, even if your hard drive is practically empty.
2026-08-23T00:00:00.000Z
I plugged a second router into my main one to get wifi in the garage, but now my devices lose connection when I walk between them, what did I do wrong?
You’ve got a classic "double DHCP" mess and overlapping Wi-Fi channels. Your two routers are fighting over who hands out addresses and stepping on each other's signals, so your phone gets confused and drops the call when it tries to switch from one box to the other.
Why TCG
What you can expect
Straight talk, no upselling
You get told what’s actually wrong and the cheapest fix that solves it — not a sales pitch.
Local & accountable
Based in Seymour. One person who answers the phone and stands behind the work.
Honest about the scope
A one-person hobby and second job, done evenings and weekends by arrangement — not a 24/7 shop with a fleet of vans.
In their words
Reviews
We’re just getting the new site going and only show real, verified reviews here — no stock quotes or made-up ratings.
Worked with us? We’d love your honest feedback. Call or text (812) 414-9097.
Got a problem? Let’s fix it.
Call, text, or send a message — you’ll talk to the person who does the work.