CESDb > Contact Us

Please contact us for all your questions, thoughts and opinions...


Your name:


Your e-mail:


Subject:


Message:





Recently Added Software

DeckCalc v1.0 6/09/2026

DeckCalc is a free browser-based construction planning calculator for homeowners, contractors, and deck builders.

AutoCalcs v1.0 4/09/2026

AutoCalcs is a browser-based 3D structural analysis and steel design platform built for engineers who want a faster, more accessible alternative to traditional desktop FEA software.

Build Quantities v1.0 2/09/2026

Build Quantities is a free web-based suite of construction quantity calculators for material planning and takeoffs. The calculators show inputs, units, formulas, worked examples, sources, and practical limitations.