Custom Built Computers
Built for What You Do. Built the Way You Want It.
Gaming • Business • Engineering • Content Creation • High-Performance Workstations
Skip the compromises of an off-the-shelf PC. JK Computers designs and builds custom computers around your performance needs, your applications, and your budget—then professionally assembles, configures and tests your system right here in Lockport.
Your Computer Should Be Built Around You
Tell Us What You Need It to Do. We’ll Build the Right System.
Why settle for an off-the-shelf computer that gives you too much of what you don’t need—and not enough of what you do?
At JK Computers, we build custom PCs around how you actually use your computer. Whether it’s for business, gaming, engineering, design, video production or demanding professional applications, we’ll help you select the right combination of performance, storage, graphics and memory for your needs and budget.
Then our technicians professionally build, configure and test your computer right here in Lockport, IL.
Built for What You Do
From Everyday Business to Serious Performance
A custom computer isn’t just for gamers. Different applications place very different demands on a computer, and that’s where a purpose-built system can make a real difference.
Tell us what you use your computer for, the software you run and the performance you’re looking for. We’ll design a system that puts your budget where it matters most—without paying for hardware you don’t need.
Custom Computers For:
Business & Everyday Computing
✓ Gaming & Streaming
✓ CAD, Architecture & Engineering
✓ Photo & Video Production
✓ Content Creation & Graphic Design
✓ Software Development
✓ Animation & 3D Rendering
✓ Data Science & AI Applications
✓ High-Performance Computing
✓ Specialty Professional Workstations
More Than a Custom PC. Built by People You Can Trust.
Expert Guidance Before, During & After Your Build
Building the right computer takes more than choosing impressive specifications. The components need to work together, deliver the performance you actually need, and provide the reliability you expect.
At JK Computers, our experienced technicians help you choose the right processor, graphics, memory, storage, cooling and other components based on how you’ll actually use your computer and what you want to spend.
Then we professionally assemble, configure and test your system before it leaves our Lockport store.
And unlike buying a computer online, we’re still here after the sale—for support, upgrades, repairs and whatever you may need down the road.
The Right Components. The Right Performance.
Every Custom Build Starts With How You’ll Use It
A great custom computer isn’t about buying the most expensive components. It’s about choosing components that work together to deliver the performance you need.
JK helps you balance processor power, graphics performance, memory, storage, cooling and reliability to create a system that fits both your workload and your budget.
PROCESSOR
The right CPU for your applications, multitasking and performance requirements.
GRAPHICS
From everyday graphics to high-performance GPUs for gaming, CAD, rendering and production.
MEMORY
The right amount and speed of RAM to keep demanding applications running smoothly.
STORAGE
Fast SSD and NVMe storage sized for your programs, projects, games and files.
MOTHERBOARD
A reliable foundation selected for compatibility, connectivity and future expansion.
COOLING
Air or liquid cooling designed to keep your system performing efficiently.
POWER SUPPLY
Quality power matched to your components with capacity for reliability and future upgrades.
CASE & DESIGN
Choose the size, appearance, lighting and configuration that fits your workspace and style.
You Don’t Need to Know Which Components You Need. That’s Our Job.
Tell us what you want your computer to do, and we’ll help design the system around you.
Get Started Today!
See why JK Computers builds the best custom computers around!
JK Computers