Governed evidence-decision workflow for UK construction

Know whether subcontractor evidence supports this project's requirements before mobilisation.

Taltru links source records to extracted facts, versioned project rules, explicit unknowns and the authorised human decision.

AI extracts. Rules test. People decide. Taltru supports the evidence process while your authorised personnel retain professional judgement and approval authority.

Evidence decision recordApex Roofing Ltd.
FICTIONAL DATA
Source
Insurance schedule · page 4 · policy schedule
Extracted fact
Public liability cover: £2 million
Rule applied
INS-004 v1.3 · minimum £5 million
Rule result
Blocker identified
Still unknown
Endorsement schedule not supplied
Human decision
Hold mobilisation pending evidence
Recorded by an authorised compliance manager
Work with Taltru now

Start with one real evidence workflow.

You do not need to commit to software. Begin with a bounded engagement that clarifies the workflow, the evidence and the decisions that need attention.

Available now

Evidence Workflow Diagnostic

A focused review of how one subcontractor evidence workflow moves from submission to decision, where controls weaken and what should change first.

  • Current-state workflow and decision map
  • Evidence, ownership and handoff gaps
  • Prioritised findings and practical next steps
  • Baseline for a possible future pilot
Review the Diagnostic and request a discussion →
Enquiries open

Managed Evidence Review

A bounded, human-led review of a defined evidence batch. Delivery begins only after scope, confidentiality, secure handling and reviewer requirements are agreed.

  • Defined evidence batch and project requirements
  • Human review with explicit unknowns
  • Recorded findings and decision support
Review the entry conditions →
Decision boundary: neither engagement transfers your approval authority or duty-holder responsibility to Taltru.
The operational problem

Evidence is collected. The decision trail can still become fragmented.

Documents arrive through different channels, project requirements change, records expire, and the reason for a sign-off may be difficult to reconstruct later.

Requirement drift

A document may have been accepted against an earlier requirement even though the project state, programme or responsible person later changes.

Decision opacity

A file can be present without making clear what it proves, what remains unknown or who accepted the residual risk.

The Taltru method

From source record to accountable decision.

Every stage remains visible. A source can be inspected, a rule can be identified, an unknown can remain unknown, and the final judgement belongs to a named person.

01

Source

The original document or record remains the evidential starting point.

02

Extract

Relevant facts are identified with a citation back to their source.

03

Rule

A defined, versioned requirement is applied to the available facts.

04

Result

Supported items, blockers and unresolved matters are separated.

05

Decision

An authorised person reviews the evidence and records the judgement.

06

History

The evidence, rule version and decision context remain linked.

Taltru supports: evidence extraction, rule evaluation, explicit unknowns and controlled decision history.
Your authorised personnel retain: professional judgement, approval authority and duty-holder responsibility.
Fictional case

One record, followed all the way through.

A synthetic insurance record makes every stage of the method visible without presenting it as a customer result.

FICTIONAL CASE

A policy does not meet the project requirement.

The important result is not a vague score. It is a specific blocker, the exact rule behind it, the missing evidence and the human decision that follows.

Open the interactive prototype →
Known
The submitted schedule states £2 million in public liability cover.
Requirement
The fictional project rule requires a minimum of £5 million.
Supported finding
The submitted evidence does not demonstrate that the requirement is met.
Unknown
Whether an unsubmitted endorsement changes the available cover.
Human action
Request the missing schedule and hold mobilisation until an authorised reviewer decides.
Taltru fictional subcontractor detail view showing evidence status and decision history

Fictional demonstration environment. No real contractor, project or customer evidence is shown.

What Taltru demonstrates today

A working decision method with a clear development path.

The present mechanism connects evidence, requirements, unknowns and accountable human decisions. Later capabilities will be shaped by measured customer workflows.

CURRENT

Evidence and decision record

The prototype separates supported findings, blockers and unknowns, then records automated checks and human decisions.

NEXT

Expiry and change monitoring

Monitoring queues, change triggers and escalation rules will be tested against measured customer workflows.

LATER

Reusable records and integrations

Reusable evidence records and integrations will follow only where customer evidence and security requirements justify them.

Founding partners

Measure the method against one existing workflow.

Taltru is inviting a small number of principal-contractor teams in England to examine where evidence and decision ownership become unclear, then agree what a useful pilot would need to prove.

  • A guided demonstration using fictional data
  • A discussion of one existing evidence workflow
  • Agreed baseline and success measures before any pilot
  • An explicit assessment of fit, limitations and next steps
  • No customer evidence submitted through this website
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