Looking for a custom-built PC that isn't a cookie-cutter big-box machine and isn't a gamble from a random reseller? Keystone Labs designs, builds, tests, and ships custom PCs to customers across all 50 states — every rig hand-assembled by real technicians in our Pittsburgh-area lab.
Why a Custom Build Beats a Prebuilt
Mass-market prebuilts cut corners where you can't see them: weak power supplies, proprietary motherboards, slow single-channel RAM, and zero airflow planning. A custom build from Keystone Labs uses name-brand parts you can actually upgrade, properly sized cooling, and cable management that won't choke your fans in two years.
- Real components: ASUS, MSI, Gigabyte, NVIDIA, AMD, Samsung, Corsair — no mystery OEM parts.
- Right-sized PSU: 80+ Gold or better, sized with headroom for future GPU upgrades.
- Tuned cooling: Optimized fan curves and thermal paste applied by hand.
- Stress tested: Every build runs a 24-hour burn-in before it ships.
Built for How You Actually Use It
We build to your use case, not a spec sheet:
- 1080p / 1440p / 4K gaming rigs tuned for the games you actually play
- Streaming PCs with dedicated encoder headroom for OBS, Twitch, and YouTube
- Workstations for video editing, 3D, CAD, and AI/ML workloads
- Budget builds that still hit 100+ FPS without compromising reliability
Nationwide Shipping, Lab-Grade Packaging
Shipping a PC isn't just throwing it in a box. We use double-walled cartons, custom foam inserts, GPU support brackets, and anti-static wrapping so your machine arrives ready to plug in — not ready for an RMA. Every build ships fully insured with tracking, and we include a setup guide tailored to your system.
Real Warranty, Real Support
Every Keystone Labs build comes with:
- 2-year parts and labor warranty on the assembly
- Manufacturer warranties on every individual component
- Lifetime tech support from the team that built your PC — not an offshore call center
How to Order
Browse our prebuilt gallery for ready-to-ship configurations, or request a custom quote and tell us what you want to do. We'll spec a build, send it over for approval, and have it on your doorstep — anywhere in the country — in about 2–3 weeks.
Questions? Call 412-910-5361 or contact us. Real builders, real answers, real fast.