Extract architectural drawings with just a mouse click! [Monthly fee: ¥3,800]

With the drawing extraction software "Hiroi-kun III," you can reduce about 50% of the work hours from manual labor!

最終更新日 Jun 03, 2025

Quicker and more accurate construction cost estimation! Drawing extraction software Hiroi-kun III

<Monthly fee of ¥3,800 (tax included)!> Just click to trace the drawings! 50% reduction in labor hours from manual work *According to our research.

最終更新日 Jul 28, 2025

Blueprint Takeoff Estimation Software Rakuou Series - From ¥3,800 per month! -

Architecture, electrical, equipment, building management... Responding to various industries in the construction sector. Easy operation also contributes to standardization of business!

最終更新日 Jun 03, 2025

For architectural construction, if you need to extract drawings and create estimates, use the estimating software "Rakuou Series."

Available from ¥3,800 per month! Simplify and streamline complex estimation tasks! Reduce labor by about 65% compared to spreadsheet software.

最終更新日 Jun 02, 2025

[Construction Industry/Case Study Collection] Extraction Software "Hiroi-kun III"

We are releasing testimonials from companies that have solved various business challenges through the introduction of "Hiroi-kun III"!

最終更新日 Jun 03, 2025

[Construction Work/Case Study] Picking and Estimation Software Rakuou Series

Simplifying the complex extraction and estimation of construction work. We spoke with a company that has achieved significant operational efficiency!

最終更新日 Nov 26, 2024