Your spreadsheets, reimagined. Engineered and robust.

Calculation tools, automation and apps for engineering firms and contractors. Code-checked, documented and built to be used by the whole team.

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Steel Section DatabaseSAISC
Free tool
xxyyh = 203.2b = 133.4tf = 7.8tw = 5.8r1 = 7.6 xxyyh = 251.5b = 146.1tf = 8.6tw = 6.1r1 = 7.6 xxyyh = 307.1b = 165.7tf = 11.8tw = 6.7r1 = 8.9 xxyyh = 355.6b = 171.5tf = 11.5tw = 7.3r1 = 10.2 xxyyh = 406.4b = 177.8tf = 12.8tw = 7.8r1 = 10.2 xxyyh = 457.2b = 190.5tf = 14.5tw = 9.1r1 = 10.2 xxyyh = 152.4b = 152.4tf = 6.8tw = 6.1r1 = 7.6 xxyyh = 203.2b = 203.2tf = 11tw = 7.3r1 = 10.2 xxyyh = 209.6b = 205.2tf = 14.2tw = 9.3r1 = 10.2 xxyyh = 254.2b = 254tf = 14.2tw = 8.6r1 = 12.7 xxyyh = 260.4b = 255.9tf = 17.3tw = 10.5r1 = 12.7 xxyyh = 314.5b = 306.8tf = 18.7tw = 11.9r1 = 15.2 xxyyh = 100b = 50ay = 17.3ac = 34.1Stf = 8.4tw = 5r1 = 8.4 xxyyh = 180b = 70ay = 21.5ac = 43.5Stf = 10.9tw = 7r1 = 10.9 xxyyh = 200b = 90ay = 31.2ac = 63.6Stf = 14tw = 7r1 = 12 xxyyh = 230b = 90ay = 29.2ac = 60Stf = 14tw = 7.5r1 = 12 xxyyh = 260b = 90ay = 27.4ac = 56.5Stf = 14tw = 8r1 = 12 xxyyh = 300b = 100ay = 30.6ac = 63.1Stf = 16.5tw = 9r1 = 12 xxyyuuvvh = 50b = 50ay = 14ay = 14t = 5r1 = 7r2 = 3.5 xxyyuuvvh = 60b = 60ay = 16.9ay = 16.9t = 6r1 = 8r2 = 4 xxyyuuvvh = 70b = 70ay = 20.1ay = 20.1t = 8r1 = 9r2 = 4.5 xxyyuuvvh = 80b = 80ay = 22.6ay = 22.6t = 8r1 = 10r2 = 5 xxyyuuvvh = 100b = 100ay = 28.2ay = 28.2t = 10r1 = 12r2 = 6 xxyyuuvvh = 150b = 150ay = 41.2ay = 41.2t = 12r1 = 16r2 = 8
A sample of SAISC sections. The full tool covers every type and region.
WHAT I DO

Rooted in engineering. Open to any problem.

Most of what I build is calculation software for the engineering industry. The same discipline works anywhere a process lives in a spreadsheet or in someone's head, so I take on project work from any industry.

Engineering calculation tools

Design checks, calc reports and reference data, built to the codes you work to and easy to check.

Excel to web software

Workbooks and VBA macros rebuilt as web tools the whole team can use, with no copies drifting out of date.

Project work, any industry

Quoting, scheduling, data capture or something nobody has built yet. If it needs software, tell me the problem.

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ABOUT

An engineer who builds software.

I've spent around 25 years in structural and mechanical engineering, with an additional 10 years in software engineering and development.

I'm a registered Professional Engineering Technologist with a computer science degree. I put a strong focus on planning and software design up front, so the end product is what you envisioned.

~25 years
Structural & mechanical engineering
10 years
Software engineering & development
Pr Tech Eng
Registered with ECSA
CS degree
Computer science