Estimating Systems

Estimating systems define the financial structure of a construction project.

The estimate typically establishes:

• cost categories
• labour allocations
• material quantities
• project budgets

For financial reporting to remain meaningful, downstream systems must maintain this structure.

Demiton ensures that this estimate structure remains consistent throughout project execution.

Role of Estimating Systems

Estimating systems act as the origin of project financial intent.

Examples include:

• Pronamics
• Candy
• other estimating platforms

The estimate defines the original cost structure that execution systems should follow.

Importing Estimate Data

Estimates are typically imported into the platform using adapters.

Example workflow:

FETCH → estimating.project_estimate

This step retrieves structured estimate data.

Typical fields include:

project
cost category
labour budget
material budget

Canonical Cost Structure

The estimate data is transformed into a canonical cost structure.

Example transformation:

TRANSFORM → normalize_cost_structure

This step ensures cost categories follow a consistent naming convention.

The canonical structure becomes the reference model for downstream systems.

Enforcing Alignment

Once the canonical structure exists, workflows enforce alignment across systems.

Examples include:

• validating labour cost categories
• validating plant cost allocations
• verifying project codes

Misaligned records can be detected early and flagged for correction.

Continuous Feedback

By maintaining alignment between estimates and actual costs, organizations gain reliable estimating feedback.

Estimators can compare:

Estimate
Budget
Actual

This feedback improves estimating accuracy over time.

Operational Outcome

Estimating integration ensures that the financial structure defined at the beginning of a project remains intact throughout execution.

This provides a reliable foundation for project financial analysis.

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