BOQ Comparison & Cost Deviation Engine
Project Finance | Construction / EPC
The Challenge
Comparing design BOQ vs implementation BOQ was manual and error-prone. Small deviations across hundreds of items led to $2–5M undetected cost overruns per project.
Solution: BOQ Comparison Engine
AI-powered alignment and deviation analysis between mismatched BOQ formats.
Capabilities
Structure Alignment
Fuzzy matching across different BOQ formats
Unit Normalization
Handle inconsistent units and terminology
Category-Level Variance
Detailed cost delta analysis by category
Visualization
Heatmaps, % change tables, high-deviation alerts
Deliverables
- Executive variance summary (total +/-%, by category)
- Early warning for scope/cost creep (flagged in week 2–3)
- Detailed line-item traceability (original cost → deviation reason → approval)
Business Impact
| Metric | Before | After | Improvement |
|---|---|---|---|
| Reconciliation | 3–4 weeks | 2–3 days | 85% faster |
| Undetected Variance | 3–5% pre-finalization | <0.5% | Early detection |
| Finance Confidence | Low during execution | High via visibility | Real-time tracking |
Key Outcomes
✓ Significant reconciliation time reduction
✓ Cost overrun visibility in weeks 2–3
✓ Detailed line-item traceability
✓ Applied to 5 major projects ($200M+ visibility)
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