Cloud-based structural and geotechnical calculation platform. AS, Eurocode and AISC compliant — structured inputs, validated calculations, and professional PDF reports. Built to replace spreadsheets for good.
No credit card required · 31 days free · Cancel anytime
Every feature was designed around the real workflows of practising structural and geotechnical engineers. No black boxes. No workarounds. Just fast, accurate, defensible calculations.
CalcNex implements AS, Eurocode and AISC standards with full transparency. Every result shows the code clause it comes from — no unexplained numbers, no black boxes. Reviewers and checkers can follow every step.
TerraPile covers the full picture that other platforms miss — axial load distribution across the group, p-y curve lateral analysis, group efficiency, ULS and SLS settlement, multiple load cases, and pile cap design. This is the depth geotechnical engineers actually need.
Every calculation automatically produces a professional PDF report showing all inputs, intermediate values, and code references. Reports are branded with your firm logo, timestamped, and formatted for client submission and authority review — no extra formatting work required.
The ULS Load Distribution table gives you axial force, utilisation, shear components, and torsion for every pile across every active load case — with colour-coded status so critical piles are immediately visible.
Every result is reproducible, auditable, and code-referenced. No black boxes. No formula errors. No version drift. Just fast, accurate calculations your team and reviewers can trust.
Spreadsheet formula errors are silent and dangerous. CalcNex validates every input and flags issues before they reach your report — every result is reproducible and independently verifiable.
Cloud-based projects mean every engineer on your team sees the same calculation in real time. No emailing files, no version conflicts, no "which one is the latest?" — just work.
Your subscription covers every CalcNex module — now and in the future. As new modules are released across structural, concrete, steel and geotechnical disciplines, you get access automatically.
Built module-by-module to cover the full scope of structural and geotechnical design — with multiple code standards and professional PDF output at every step.
"TerraPile has completely replaced our pile group spreadsheets. The p-y curve analysis alone saves us half a day per project. The PDF reports are submission-ready straight out of the platform."
"Finally a cloud platform that implements design standards properly — not as an afterthought. The code references in every report make peer review so much faster and more confident."
"The DXF import alone was worth switching. We pull our pile layouts straight from CAD, run the full analysis, and export annotated results back — no manual re-entry at all."
Start free. Upgrade as your practice grows. All paid plans include a 31-day free trial and access to every CalcNex module.
All paid plans start with a 31-day free trial. No credit card required. Cancel anytime. Need more than 4 seats? Contact us →
No credit card required. No installation. Cancel anytime. Join engineers who've already made the switch from spreadsheets.