ClearCalcs is an online platform that automates structural design calculations using a library of over 100 pre-built calculators compliant with various international building codes. It eliminates the inefficiencies of manual spreadsheet management and enhances accuracy by providing clear, step-by-step calculations with integrated references to formulas and standards.
Funding
$2.5M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

SCFounders
Product
Problem
Structural engineers often rely on manual calculations and spreadsheets, which are time-consuming, error-prone, and difficult to manage, especially when dealing with complex projects and multiple building codes. Existing structural design software can be clunky, hard to trust, and may not integrate well with existing workflows.
Solution
ClearCalcs is a cloud-based platform that streamlines structural design calculations by providing a library of over 100 pre-built calculators compliant with US, AU, EU, CA, and NZ building codes. The platform eliminates the inefficiencies associated with spreadsheets by automating calculations, providing clear step-by-step solutions, and integrating references to relevant formulas and design standards. Users can also build custom calculators using a drag-and-drop interface or integrate the platform with other engineering tools and data sources. ClearCalcs aims to enhance accuracy, save time, and improve collaboration for structural engineering teams.
Target Audience
ClearCalcs is designed for structural engineers, designers, and engineering teams who need to perform accurate and efficient structural design calculations.
Features
- Library of 100+ pre-built structural calculators for wood, steel, cold-formed steel, and concrete design
- Compliance with US, AU, EU, CA, and NZ building codes
- Step-by-step calculations with integrated references to formulas, conditional checks, and design standards
- Dynamic load linking to eliminate copy-pasting of load data
- Material property selection with automatic loading of relevant material properties
- Customizable calculator builder with a drag-and-drop interface
- Integration-ready platform for custom sections, diagrams, FEA solvers, and external data sources
- Exportable calculation reports for permit review