Advanced PC Builder

A custom-built gaming PC with illuminated cooling fans and a glass side panel
Christmas 2026 · Custom-built PCs

A Christmas Worth Building For.

Make this Christmas personal. Design a custom-built PC around the games you love, the work you do and the way you want to use your technology.

Designed around your requirements. Choose your components, review your proposed specification and submit it for our review. Every system is custom built to order. We do not sell off-the-shelf pre-built PCs.

START BUILDING YOUR CUSTOM PC

Built Around You

Your intended use, preferred components and budget guide the specification. We help you understand the choices before you commit.

Compatibility Matters

We review the proposed specification, including processor, motherboard, memory, graphics, cooling and power requirements.

Personal Assistance

You can design online or visit us in Trowbridge. We can talk through your requirements and help you make informed decisions.

Explore PC Upgrades

Get more from your existing computer with carefully selected upgrades.

EXPLORE UPGRADES

Explore Peripherals

Complete your computer setup with the peripherals you need.

EXPLORE PERIPHERALS

Made to Order

Each computer is specified around the customer’s requirements, rather than selected from a range of pre-built systems.

Built Around What Matters to You

Whether you are planning a gaming system, a creative workstation or a carefully arranged home setup, start with the way you want to use your computer.

Custom gaming PC tower

Custom Gaming PCs

A computer designed around your games, performance priorities and preferred style.

Close-up view inside a custom PC

Inside the Build

Explore the components that come together to create your chosen specification.

Professional computer workstation

Workstations

Consider a system for demanding applications, creative work and productivity.

Modern desktop computer setup

Your Computer Space

Think about the way your computer will fit into your home, studio or workspace.

What Do You Need Your PC For?

Use these optional checklists to think through your requirements before designing your system. They are a planning aid; choose your actual components in the configurator.

PC use cases
Your intended use helps guide component choices. You can discuss your requirements with us if you would like assistance.
Features you may want
These are ideas to consider, not a substitute for choosing your exact components in the configurator.

Choose How Your Custom PC Is Supplied

You decide whether you want to assemble the computer yourself or have us build it for you.

Option 1

Components for Self-Assembly

Choose your components in the configurator and select the parts-only option if available. Your selected components can be supplied for you to assemble your own PC.

DESIGN YOUR SPECIFICATION
Option 2

Built to Your Specification

Choose an in-house build if you want us to assemble your PC to your selected specification. Applicable build charges are displayed in the configurator.

CONFIGURE YOUR PC
Prefer Personal Help?

Design Your PC with Us

Visit our Trowbridge shop, sit down with us and enjoy a coffee while we work through your requirements and component choices together.

ASK US FOR HELP
Prices are displayed in the configurator. Review your selected components and fulfilment option carefully. We will review the quotation or order and respond within 24 hours.

How We Review Your Proposed Build

The configurator checks component compatibility as you design. We also review the details after you request a quote or place an order.

Component compatibility

  • Processor, motherboard and memory compatibility
  • Graphics card and case clearance
  • Power supply requirements

Cooling and assembly

  • Cooling requirements and airflow
  • Component installation considerations
  • Case and cooler suitability

Configuration and requirements

  • Review of the selected specification
  • Operating system requirements discussed where relevant
  • Components considered against your intended use

Quotation and order review

  • Review of the proposed quotation and order details
  • Availability and specification questions identified
  • Next steps explained to you

Our 24-Hour Response

After you request a quotation or place an order, we will verify the details and get back to you within 24 hours with an update and confirmation of the next steps.

This is our response commitment; it does not mean every order is automatically approved, dispatched or built within 24 hours.

Request Help with Your Custom PC

Already used the configurator? You can paste your component list into the form below. Alternatively, tell us what you need and we can help you work out your next steps.

Already submitted a quote request or order through the configurator? You do not need to submit this form as a second order. We will review the details and respond within 24 hours.

Design Your Custom PC in Store

You are welcome to visit us in Trowbridge and work through your computer requirements with personal assistance.

Visit Green Tech Repairs

Whether you already know the components you want or need help exploring your options, we can work through your proposed specification with you.

Green Tech Repairs
Microshops, The Shires Shopping Centre
Court Street
Trowbridge, Wiltshire
BA14 8AT

Phone / WhatsApp: 07592 255072

Email: info@greentechrepairs.co.uk

Custom PC components and completed systems can be arranged according to your selected option and confirmed order.

OPEN PC CONFIGURATOR
Honest · Professional · Reliable

Every PC designed around the customer’s requirements. Personal assistance available in Trowbridge.

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Green Tech Custom PCs