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Step 1 of 5 · Your Build
Start with the essentials.
1Your Build

What are you building?

Start with the two details that shape the rest of the form.

Primary use case *
Please choose a primary use case.
Target budget *Approximate is fine.
Please choose a budget range.
You can change your answers later.

We use these details to respond to your custom PC request.

CUSTOM PC COMPUTER CANADA

Custom PC Builder in Toronto, Canada for Gaming & Professional Workstations

Build a custom PC around your games, software, performance goals, budget, and style. Infinity Computers designs and professionally assembles custom gaming PCs and workstations in Ontario, with Canada-wide shipping and expert support from the people who built your system.

Gaming PC

Get Your Custom PC in 4 Simple Steps

Infinity Computers team member packing a desktop at the workshop
1 2 3 4
1

Tell Us What You Need Overall

Tell us your budget, games or software, performance goals, preferred style, and how you plan to use your custom computer. You do not need to know which components you need.

2

Get Your Custom PC Configuration

We recommend a balanced custom computer configuration based on your use case, budget, performance needs, cooling, reliability, compatibility, and future upgrades.

3

We Build, Configure and Test Your PC

Your custom PC is professionally assembled, configured, and tested for hardware stability, temperatures, performance, and overall build quality before delivery.

4

Your PC Is Prepared for Delivery

Your custom computer is prepared for local pickup or Canada-wide shipping and arrives ready to use, with ongoing support for troubleshooting and future upgrades.

Get a Custom PC Built Around Your Needs

Infinity Computers makes it easy to build a custom PC around your exact needs, budget, and performance goals. Whether you need a custom gaming PC for high-FPS 1440p or 4K gaming, a professional workstation for demanding software, or a high-performance computer for creative and business workloads, our team helps you choose the right CPU, graphics card, memory, storage, cooling, and power supply for a balanced system.

Home office computer setup with a widescreen monitor and speakers

Custom PCs tested for stability and performance

Every custom PC is professionally assembled, tested for stability, and designed with performance, reliability, and future upgradeability in mind, giving customers in Toronto, Ontario, and across Canada a custom computer built for how they actually use it.

Dual-monitor workstation on a bright office desk

CUSTOM PC OPTIONS

Custom PCs for Gaming, Creative Work and Professional Workloads

Custom Gaming PCs

Custom gaming PCs built around your games, resolution, target FPS, streaming needs, and upgrade plans. Optimized for competitive esports, 1440p, and 4K gaming with balanced CPU, GPU, cooling, and storage performance.

Professional Workstations

Custom workstation PCs built for engineering, CAD, 3D rendering, design, research, and other demanding professional workloads. Configured for sustained performance, reliability, memory capacity, GPU power, and long-term stability.

Creator & Streaming PCs

Custom creator and streaming PCs built for video editing, photography, animation, music production, 3D content creation, rendering, and live streaming, with balanced CPU, GPU, memory, and storage performance.

Simulator PCs

Custom simulator PCs built for flight simulation, sim racing, VR, ultrawide displays, and triple-monitor setups. Configured for smooth frame pacing, sustained CPU and GPU performance, and demanding simulation workloads.

Custom AI PCs

Custom AI and machine learning PCs built for local AI models, deep learning, data science, development, and GPU workloads, with optimized GPU performance, VRAM, memory, storage, cooling, and scalability.

Custom Business PCs

Custom business PCs built for offices, clinics, professional teams, and everyday business workloads. Configured for reliable performance, productivity software, multitasking, security, storage, long-term stability, etc.

Custom Gaming PCs Built for the Games You Play

Custom PCs for Comp Gaming

Custom gaming PCs built for competitive esports, high refresh rates, and consistently high FPS, with balanced CPU and GPU performance for fast, responsive gameplay.

Custom PCs for 1440p Gaming

Custom 1440p gaming PCs built for high frame rates, sharp visuals, and demanding modern games, with hardware optimized for smooth performance at 1440p resolution.

Custom PCs for 4K Gaming

High-performance 4K gaming PCs built for demanding AAA games, ultra settings, and immersive visuals, with powerful GPUs, optimized cooling, and stable performance.

Custom Workstation PCs for AI, CAD, Rendering and Professional Work

CAD & Engineering Workstation PCs

Custom CAD and engineering workstations built for AutoCAD, SolidWorks, 3D modelling, simulation, and visualization, with reliable GPU performance, high memory capacity, etc.

AI & Machine Learning Workstation PCs

Custom AI workstations built for local AI models, machine learning, deep learning, and GPU compute, with optimized VRAM, memory, storage, cooling, and expansion.

3D Rendering & Visualization Workstations

Custom 3D rendering workstations built for animation, visualization, modelling, and GPU rendering, with balanced CPU and GPU performance for demanding workflows.

Every Component Is Selected for a Reason

A custom computer should be designed as one complete system, not a collection of expensive parts. The processor, graphics card, memory, storage, motherboard, cooling, case, and power supply are all selected around your gaming, rendering, simulation, professional software, performance goals, and future upgrades.

White custom gaming PC and monitor on a light-coloured desk

Why Choose Infinity as Your Custom PC Builder?

Buying a custom PC is a significant investment. Infinity Computers combines personalized hardware recommendations, transparent component selection, professional assembly, system testing, upgrade planning, and ongoing support to deliver a complete custom PC building experience from configuration to delivery.

Rows of assembled desktop computers and shipping boxes in the workshop

Professionally Assembled, Configured and Tested

Every Infinity Computers custom PC is assembled in-house with clean cable management, optimized airflow, cooling, and professional system configuration. Before delivery, each system is tested for hardware stability, BIOS settings, memory, CPU and GPU performance, storage, thermals, and overall reliability so it arrives ready to perform.

Black workstation tower with exposed internal components

AREAS WE SERVE

Building hundreds of custom PCs across Toronto and the GTA

Custom PCs in North York

Order a custom-built PC for gaming, work, or content creation, professionally assembled ready to use.

Custom PCs in Scarborough

Get a made-to-order gaming PC or workstation built around your budget, software, and performance goals.

Custom PCs in Downtown Toronto

Custom computer designed for smooth gaming, faster long-term reliability, and better performance.

Custom PCs in Etobicoke

Choose a personalized PC build with carefully matched components, clean assembly, and dependable support.

Custom PCs in Mississauga

Build a custom gaming computer or professional workstation configured for your exact goals.

Custom PCs in Oakville

Get an expertly built desktop PC optimized for performance, cooling, and stability.

Custom PCs in Richmond Hill

Order a custom PC system designed around your games, professional software, and future performance needs.

Custom PCs in Markham

Invest in a custom-built computer that arrives fully configured, rigorously tested, and ready to perform.

Trusted by hundreds to build custom computers

“He is knowledgeable on all matters IT”

“Dealing with Ryan was an absolute pleasure. He is diligent with his communications, knowledgeable on all matters IT, budget conscious, professional and polite.”

“Fast service, great communication, and good price”

“I had Ryan put together a business workstation. Fast service, great communication throughout the process, and a good price. Everything worked as intended. Highly recommend!”

“Even after the build, his support continues”

“Ryan is reliable, detail-oriented, and truly cares about delivering top-notch work. He consistently offers high-quality parts, fair prices, and goes the extra mile—often including bonus components.”

Custom PC Build FAQs

What does a custom PC builder do?

A custom PC builder turns your budget and requirements into a compatible, complete computer. Infinity Computers helps choose the processor, graphics card, motherboard, memory, storage, power supply, case and cooling, then assembles, configures and tests the system. A custom PC can be planned for gaming, streaming, professional software, AI or everyday business use.

Who is the best custom PC builder in Canada for my needs?

Look for a Canadian PC builder that explains component choices, provides a clear specification and quote, tests the finished system and supports it after delivery. The right builder should understand your games or professional applications as well as your budget. Infinity Computers offers a guided custom PC process with in-house assembly in Ontario and Canada-wide delivery.

How much does a custom-built PC cost in Canada?

Custom PC pricing depends on the complete specification, including the CPU, GPU, RAM, SSD storage, cooling, power supply and case. A gaming build and a professional workstation can have very different hardware priorities. Submit your budget and intended use for a tailored quote in Canadian dollars, with the proposed components and applicable charges explained before you order.

Can you build a gaming PC around the games I play?

Yes. Share your games, monitor resolution, refresh rate, target FPS and preferred graphics settings. Tell us whether you also stream, record gameplay or use creative software. We use those details to recommend a balanced custom gaming PC, so the processor, graphics card, memory and cooling suit your actual workload instead of relying on a generic hardware list.

What if I want a custom PC but do not know which components to choose?

You do not need to arrive with a parts list. Tell us your budget, what you use the computer for and what you want to improve over your current system. Our team will explain suitable PC components and trade-offs, then prepare a custom computer recommendation. Photos of a preferred case style or examples of your software workload can also help.

Are you a custom PC builder serving Toronto and the GTA?

Yes. Infinity Computers serves Toronto and the Greater Toronto Area from Beamsville, Ontario. We work with customers seeking a custom PC builder in Toronto for gaming desktops, business computers and professional workstations. Discuss your build remotely, arrange Canada-wide delivery or contact us about pickup. Our physical location is in Beamsville, rather than Toronto.

Do you build custom workstations for CAD, rendering and AI?

Yes. We configure professional workstation PCs around the software, project sizes and workflows you describe. CAD, 3D rendering, video production and local AI can place different demands on CPU performance, GPU memory, system RAM and storage. Include your application versions and representative workloads in your build request so we can plan a suitable workstation configuration.

Can I choose my PC case, colour, RGB lighting and cooling?

Yes, you can request a particular case style, colour, lighting arrangement and cooling preference as part of a custom PC build. We review airflow, component dimensions, noise goals and compatibility before confirming the specification. Tell us which aesthetic details matter most and whether you prefer a quieter desktop, a compact build or a showcase gaming PC.

Can a custom PC be designed for future upgrades?

Yes. We can consider spare storage connections, memory capacity, graphics card space, power delivery and cooling when planning your custom computer. Future compatibility depends on the components and platform you select; no system supports every later CPU or GPU. Discuss likely upgrades during the quote stage so we can explain realistic expansion options and their cost.

How long does a custom PC build take, and what happens after I submit a request?

After you submit a build request, we review your needs and work with you on the specification and quote. Build timing depends on approvals, component availability, assembly, configuration and testing. We confirm the estimate for your order, with shipping transit treated separately. A new complete Infinity Computers PC includes the warranty and basic support described in our service terms.