Built by Engineers, for Engineers
WS Software was founded on a simple premise: construction professionals deserve purpose-built tools that produce outputs they can stand behind — in the boardroom, in arbitration, and on site.
We build specialist engineering software that produces dispute-defensible, audit-ready outputs. Every module is designed around the real workflows of construction professionals — not adapted from generic project management tools. We believe best value for money doesn't mean cutting corners. It means delivering professional-grade capability at a price point that works for the projects that need it most.
What We Stand For
Precision Over Convenience
Every calculation, every report, every output is built to withstand expert scrutiny. We don't round edges to make things easier.
Protocol-First Design
Our software is built around international standards — SCL, AACE, ACI, IBC, ASCE. Not the other way around.
Best Value for Money
Professional-grade engineering software shouldn't require an enterprise budget. We price for the projects that need us most.
Specialist, Not Generalist
Six focused modules. Each one purpose-built for a distinct engineering discipline. No bloated all-in-one compromises.
Industry Awards
Recognised for advancing the standard of delay analysis tooling available to construction claims professionals.
Recognised for delivering end-to-end cost engineering capability at an accessible price point for the construction industry.
Five Specialist Modules
Delay analysis & prolongation cost calculation to international protocols.
End-to-end cost estimation, control, and earned value management.
RC concrete quality assurance in full ACI compliance.
Automated civil code compliance review for county-level regulations.
US structural design suite with full seismic, wind, and snow load calculations.
Project scheduling with Primavera P6 integration, Excel export, and Gantt/critical path views.
Ready to See It in Action?
Book a 30-minute demo and we'll walk you through the right modules for your project type.