Calc reports, spec sheets, and field documentation delivered at the scale professional engineering actually requires — with the audit trail compliance expects.
Licensed work demands licensed delivery infrastructure.
300-page sealed PDFs with embedded exhibits bounce back every time.
Inspector's phone fills up, LTE crawls, and the report's due tomorrow.
Structural sent the wrong iteration. MEP didn't get the redline. Claims follow.
Who downloaded the stamped set? When? Email can't tell you.
Built for the liability and rigor of professional engineering.
AES-256 + immutable audit log on every download. Sealed documents, tracked.
Per-link access control. Expired sets don't stay live on someone's hard drive.
Upload 2 GB sealed calc packages in minutes. No chunking, no workarounds.
Across structural, civil, geotech, MEP, and environmental.
Sealed PDFs with embedded ETABS/RAM exhibits — delivered without segmenting.
Full boring logs, lab data, and photos bundled into one clean package.
Model handoffs with per-trade access. Audit log resolves "who had what" disputes.
Hundreds of inspection JPEGs from the site, uploaded in one drop from the truck.
Stamped reviews back to fabricator with signature history preserved.
Licensed deliverables with audit logging. Chain-of-custody, documented.
From hand calcs to full model packages.
No signup. No credit card. Just upload and go.