Custom Gaming PCs Perth

Performance without compromise. Built by enthusiasts, for enthusiasts. Located in Midland, serving the entire Perth metro area.

The PC Madness Difference

Why Perth gamers choose us for their custom rigs

Premium Cable Management

We treat every build like a showpiece. Clean cable routing optimizes airflow and makes your PC look incredible.

Stress Tested

Every PC undergoes rigorous stress testing (CPU, GPU, RAM) before it leaves our workshop to ensure rock-solid stability.

Quality Components

We use parts from trusted brands like ASUS, MSI, Corsair, and Samsung. No cheap generic power supplies or questionable SSDs.

Custom gaming PC with an MSI GeForce RTX graphics card and liquid cooling, on the bench at our Midland workshop

Your Dream Rig, Your Way

Whether you're a competitive gamer, streamer, or content creator, we can build the perfect system for you.

Don't settle for pre-builts with cut corners (our guide to custom vs prebuilt gaming PCs shows where to look). At PC Madness, we work with you to select the best components for your budget and performance needs.

  • High-FPS Gaming Rigs (Fortnite, Valorant, CoD)
  • Streaming & Content Creation Workstations
  • Silent & Compact Mini-ITX Builds
  • Custom Water Cooling Loops

Recent builds: see our pink Hyte Y70 Touch gaming PC and the other custom PC case studies.

Open PC Builder

What Our Customers Say on Google

Rated 4.7 out of 5 from 138 Google reviews of our Midland store

Chris is the best! Always helpful and very knowledgeable! Our whole family goes it PC Madness, with very IT and mobile issues! Thanks Chris
Robyn Larty, a week ago, on Google
Exceptional end-to-end ITC support and advice. Both business and personal environments, John and the team excel. Fair pricing, friendly service and great availability…five stars!
Peta Wootton, 3 weeks ago, on Google
I been using P.C. Madness for years, They give great service at a reasonably price, Quick to do the repair with great advice and suggestions, I highly recommend them
karen bell, a month ago, on Google

Custom Gaming PC FAQs

What Perth gamers ask before ordering a custom build

It depends on the games you play and the resolution and frame rates you want. Enter a budget in our PC builder and we'll pick the best parts for that money, then send you a personalised quote.

A custom build lets you choose every part, so there's no cheap generic power supply or unknown SSD hiding inside. We use parts from trusted brands like ASUS, MSI, Corsair and Samsung, route the cables for airflow, and stress-test the CPU, GPU and RAM before the PC leaves our workshop.

High-FPS gaming rigs for games like Fortnite, Valorant and Call of Duty, streaming and content creation workstations, silent and compact mini-ITX builds, and custom water-cooled systems.

Yes. Every build is backed by warranty, and the components carry their manufacturers' warranties, typically 1-3 years depending on the part.

No. Our workshop is in Midland, but we build gaming PCs for customers across the Perth metro area. Start with the online PC builder or call us on (08) 9250 4554 to talk through your build.

Ready to Upgrade?

Use our online PC builder to request a quote, or call us to discuss your custom build.

Keeping your current PC? Our bottleneck checker shows which upgrade to look at first.