Catch discrepancies
before final
reconciliation does.
Upload your budget, architectural specs, and certificate of work done. BuildCheck cross-references all three and delivers a severity-ranked compliance report in minutes — not days.
No credit card required to startTower B — Block 3 Report
Generated just now · 4 discrepancies found
Cost Overrun — Structural Steel
Budget: 142k · Certified: 187.4k
Material Substitution — Roofing
Spec: Grade A membrane · Installed: Grade B
Scope Deviation — HVAC Units
Spec: 12 units · Certified: 10 units
Line Item Mismatch — Cabling
Budget line absent from work certificate
2.4M+
Average overrun caught per project
83%
Of discrepancies missed in manual review
< 5 min
From upload to full compliance report
3 docs
Budget · Specs · Work Certificate
How It Works
Three documents in. One clear report out.
Upload Your Three Documents
Drop your project budget (Excel or PDF), architectural specifications, and the signed certificate of work done. BuildCheck accepts all common file formats used on site.
Automated Cross-Reference Engine
BuildCheck maps every line item across all three documents — comparing what was designed against what was budgeted against what was certified as built. No manual matching.
Severity-Ranked Compliance Report
Every discrepancy is flagged — cost overruns, material substitutions, scope deviations — ranked High, Medium, or Low. Export a PDF your client or auditor can sign off on.
Stop discovering overruns at final reconciliation
By the time your accountant catches the discrepancy, the contractor has been paid and the work is done. BuildCheck surfaces cost overruns the moment you upload the work certificate — while you still have leverage.
- Line-by-line budget vs. certified cost comparison
- Percentage and absolute dollar variance flagged per item
- Summary totals for immediate negotiation reference
Cost Variance Summary
Material substitutions hide in plain sight
A contractor swaps Grade A roofing membrane for Grade B. The certificate says "roofing complete." Without BuildCheck, you'd never know — until the roof fails in year three. Every substitution is flagged against the original spec.
- Spec description vs. installed material comparison
- Grade, quantity, and unit substitution detection
- Flagged with direct spec reference for easy dispute
Material Substitution Flags
Spec (Clause 4.2.1)
Sika Sarnafil Grade A · 2mm
Installed (Certificate)
Sika Sarnafil Grade B · 1.5mm
Spec (Clause 6.1.3)
Y16 High Tensile · 4,200 kg
Installed (Certificate)
Y16 High Tensile · 3,800 kg
Audit-ready reports your client can't argue with
Every discrepancy in the report includes the exact source document, page reference, and clause number it was drawn from. When you walk into a dispute, you walk in with evidence.
- PDF export with source document references
- Severity summary cover page for executive review
- Project history retained across all checks
BuildCheck Compliance Report
Tower B Block 3 · Prepared 14 Jan 2025
2
High
1
Medium
1
Low
Total financial exposure
318.2k above budget
What project managers find when they actually check
1 in 3
Construction projects contain at least one material substitution that was never approved by the client or engineer of record.
14 hrs
Average time a project manager spends manually cross-referencing budget, specs, and certificates for a single mid-size project.
67%
Of cost overruns are only discovered during final account reconciliation — when remediation options are severely limited.
Simple, transparent pricing
Choose the plan that fits your needs
Starter
For small projects and first-time users
- Upload 3 document types
- AI cross-reference engine
- Severity-ranked discrepancies
- Resolution status tracking
- In-app compliance report
- 3 checks per month
- 3 active projects
Pro
For professionals managing multiple milestones
- Everything in Starter
- Unlimited checks and projects
- PDF report download with branding
- Version comparison (side-by-side)
- Bulk resolution actions
- Priority parsing (faster queue)
- Email notifications when check completes
Questions? Answered.
Stop catching overruns at final reconciliation
Your first check is free. Set up a project in under 2 minutes.