Commercial control
Budgets, commitments, change control, valuations, certificates, cashflow and final account in one traceable cost record.
Commercial control and CDE
Built for commercial certainty.
Datum joins commercial control, project information, document workflows and site records in one governed platform for UK and EU construction projects.
Early access is available to approved project teams. No public account creation.
COMMERCIAL WORKFLOW / LIVE RECORD
Interim valuation
VAL 017 · SEPTEMBER 2026
Gross value
£2,184,600
Retention
£109,230
Due date
09 Oct 2026
1Contractor submission
2Independent PQS valuation
3CA or EA certificate
4Statutory payment date
Every issued assessment, certificate and published revision is locked and timestamped.
One governed project record
The information and commercial position stay connected.
Common data environment
Documents, drawings, revisions, approvals and transmittals managed through WIP, Shared, Published and Archived states.
Project management
RFIs, instructions, submittals, meetings, actions and correspondence connected to the people responsible for delivery.
Quality and safety
Site diaries, inspections, photographs, snagging, Golden Thread evidence and handover records available from site.
Controlled from issue to archive
A record that stands up to scrutiny.
Datum keeps responsibility, review, issue and correction visible. Locked records are never silently changed. Corrections are made through a traceable replacement.
ISO 19650 style lifecycle
WIP, Shared, Published and Archived document states with revision and transmittal history.
Immutable issue history
Issued certificates, published revisions and audit entries cannot be edited or deleted.
Controlled access
Project roles and package boundaries keep client and subcontractor information separated.
Golden Thread evidence
Gateway, RIBA stage, statutory and handover evidence indexed inside the project CDE.
Datum editions
Priced by what is at stake.
Select the commercial depth and project capacity that match the commission.
Datum Core
Projects up to £10,000,000
£300per project / month
The commercial document and payment workflow for controlled project delivery.
- Commercial documents and change control
- PQS valuations and CA or EA certificates
- UK statutory payment date tracking
- Document control and audit history
Datum Pro
£10,000,001 to £25,000,000
£750per project / month
Structured commercial management for projects that need a complete cost position.
- Everything in Datum Core
- NRM templates and CBS budgets
- Commitments and package tracking
- Linked change and cost reporting
Datum Pro+
Projects above £25,000,000
£1,250per project / month
The Datum Pro feature set with the capacity required by larger projects.
- Everything in Datum Pro
- Larger project data capacity
- Full project and package governance
- Commercial and CDE reporting
No implementation fee
No minimum term
Billing stops when archived
Unlimited project participants
Early access
Bring one live project. See the whole position.
Tell us about your organisation, project value and current workflow. We will discuss the right Datum edition and whether the project is suitable for early access.