Intelligent construction specification, in the cloud. Work together on specs in real-time, across organisations and locations

A range of subscription options to make NBS Chorus work for you

NBS Chorus covers multi-discipline content, see all the content libraries available.

An NBS Chorus package created specifically for practices working on smaller works and projects

Perfect for design teams to view and annotate NBS specifications within their own modelling environment

A package created specifically for consultancies that write preliminaries

Helpful tools, and downloads to help you make the most of NBS

Download sample specifications and see what's possible with NBS Chorus

Download a sample financial summary and see what's possible with NBS Chorus.

A five-part sustainable specification guide serving as a living, sustainability-focused document.

Thinking about moving NBS Chorus? Discover the benefits of moving to a digital specification platform.

PlatformResourcesSupportEventsAbout NBS for SpecifiersNBS for ManufacturersNBS ChorusNBS SourceUniclass 0345 456 9594 Sign in / Register

Platform

NBS Chorus Plans and features Scope and Contents Small works Designer New Preliminaries Book a demo Sign in to NBS Chorus NBS Source Browse by category Browse by manufacturer For manufacturers Go to NBS Source Uniclass Articles and updates Specifying with Uniclass Feedback and Support Find a code Other tools Construction Information Service (CIS) Plug-ins New Digital Plan of Work New

Resources

Knowledge Case studies Authors Updates Reports Digital Construction Report Sustainable Futures Report Resources Sample Specifications New Financial Summary Sustainable Specification Guides New Whitepaper

Support

Support NBS Academy New Downloads and updates

About

About NBS New Our team New Careers Partners Newsroom Sustainability

Platform

NBS Chorus Plans and features Scope and Contents Small works Designer New Preliminaries Book a demo Sign in to NBS Chorus NBS Source Browse by category Browse by manufacturer For manufacturers Go to NBS Source Uniclass Articles and updates Specifying with Uniclass Feedback and Support Find a code Other tools Construction Information Service (CIS) Plug-ins New Digital Plan of Work New

Resources

Knowledge Case studies Authors Updates Reports Digital Construction Report Sustainable Futures Report Resources Sample Specifications New Financial Summary Sustainable Specification Guides New Whitepaper

Support

Support NBS Academy New Downloads and updates

About

About NBS New Our team New Careers Partners Newsroom Sustainability

NBS Contract Administrator

Install it

You can download NBS Contract Administrator immediately.

Download NBS Contract Administrator

Standalone installation

For users with a standalone licence or want to run the program while away from the office over a virtual private network (VPN).

New standalone installation (.pdf, 0.5mb)

Update an existing standalone installation (.pdf, 0.2mb)

Managed installation

For system administrator who want to roll the program out by group policy using the .msi provided.

New managed installation (.pdf, 0.6mb)

Update an existing managed installation (.pdf, 0.3mb)

More Information

View support articles for Installation of NBS Contract Administrator.