Engineered for Commercial Estimators. Upload any CSI MasterFormat project manual + addenda. SpecAudit extracts equipment specs, flags sole-source brand traps, catches non-standard warranty riders, and auto-builds your submittal log—with 100% citation backing to the contract documents.
Engineer specified Daikin Applied Rebel series as sole-source basis of design. Addendum 01 confirms: no post-award substitutions accepted without 14-day pre-bid written approval.
Engineer requires non-prorated 5-year parts AND labor warranty on all centrifugal compressors, including annual oil analysis and refrigerant loss guarantee.
Project designated as Seismic Design Category D. All suspended piping over 2" and ductwork over 12" requires rigid sway bracing certified by a licensed Professional Engineer.
Addendum 02, Item 3.4 explicitly strikes out Cross-Linked Polyethylene (PEX) for domestic water risers and mandates Type L hard copper throughout.
Requires certified laboratory sound power data for all VAV terminal units prior to fabrication approval.
Click any spec item to inspect the exact page number, OCR sentence, and bounding-box verification.
When senior estimators spend 15 to 20 hours a week doing clerical Ctrl+F searches, you lose high-value bidding capacity and expose the company to $20k+ spec change-order wipeouts.
Handles 1,500+ page project manuals, technical spec books, and multi-round addenda PDFs. Automatically indexes documents across CSI Divisions 01 through 28, isolating trade-specific sections.
Hardcoded rule engines detect sole-source equipment clauses, non-standard extended warranty riders, acoustic requirements, and seismic restraint requirements. Bounding-box coordinates are mapped to every finding.
1-Click export to pre-formatted Excel bid risk registers and Procore submittal logs. Eliminates hours of manual data entry for project engineers upon job award.
| Feature / Capability | Manual Highlighting | Generic ChatGPT / Claude | Bluebeam Revu | SpecAudit AI |
|---|---|---|---|---|
| Audit Speed (600-Page Spec) | 3 to 5 Hours | Fails on 600-page files | Manual Search Only | < 10 Minutes |
| Sole-Source Equipment Trap Radar | Human memory dependent | Hallucinates vendors | None | Deterministic Detection |
| 100% PDF Page & Line Citation | Manual bookmarking | None (Cannot cite pages) | Manual markup | 1-Click Bounding Box |
| Addenda Multi-Set Delta Engine | Extreme error rate | No multi-file diffing | Drawing overlay only | Auto-flags spec changes |
| Submittal Register Generation | Typing into Excel (2 hrs) | Unstructured text output | None | 1-Click Procore/Excel |
Do not sign a contract or pay upfront software fees. Send us the project manual and addenda for a live commercial bid on your desk. We will run it through SpecAudit and return a complete **Spec Risk & Submittal Register in 48 hours**. If it saves your estimator 3+ hours, we will invite you into our Founding Contractor Pilot.