Question 1

What is Quantis?

Accepted Answer

Quantis is Contract Group's construction management platform — ERP, CRM, accounting and project control in one place. It gives subcontractors and their QS teams one place to manage projects, track costs, and stay commercially in control.

Question 2

How do I download Quantis for Windows or macOS?

Accepted Answer

Visit contractgroup.co.uk/quantis and click the download button for your platform. The Windows installer is a 64-bit .exe for Windows 10 and 11; the macOS download is a universal .dmg supporting both Apple silicon and Intel Macs. The page always serves the latest release.

Question 3

Does Quantis update automatically?

Accepted Answer

Yes. The Quantis desktop app checks for updates on launch and keeps itself up to date automatically, so you only need to install it once.

Question 4

Do I need an account to use Quantis?

Accepted Answer

The download is free, but you sign in with your Contract Group credentials. Quantis is included with every Contract Group retainer — there is no separate licence to buy.

Quantis: The Complete Construction Business Platform