在住ビジネス Company Profile

Thank you very much for your continued support. We are pleased to announce that Zaiju Business Co., Ltd. has launched an official Instagram account. On Instagram, we will share useful information about the construction industry and details about our services, aiming to reach a wider audience. We would be grateful if you could take a look and follow us. Official Instagram Account → @zaijubiz_official URL: https://www.instagram.com/zaijubiz_official We appreciate your continued support in the future.

We are pleased to announce that we will be holding a collaborative seminar with Noda Corporation and Computer System Research Institute, Inc. This seminar will focus on "standardization" driven by legal reforms, promoting the standardization of design and DX in design operations, and "planning" for sellable housing products through differentiation strategies unique to each company. ◎ Seminar Content Part 1: New Era of Planning in the Housing Industry - Standardization and Differentiation Strategies Prompted by Legal Reforms (ThinkPass Inc.) Part 2: Planning for Seismic Products - Proposals for Seismic Performance of HBW Minimal Walls (Noda Corporation) Part 3: Efficiency in Planning Setup & Calculation Operations with ALTA+KIZUKURI (Computer System Research Institute, Inc.) Part 4: Visualizing New Standards for Seismic Performance Using wallstat (Zairyu Business Inc.) ◎ Event Overview Date and Time: July 25, 2025 (Friday) 16:00 - 17:30 Format: Online (Zoom) Participation Fee: Free Capacity: 500 people (First-come, first-served; up to 3 participants per company) Please apply through the related link.

An article about our residential business has been published in the Daily Wood Industry News (Housing Edition). It includes information about our initiatives in light of the enforcement of the revised Energy Conservation Law and Building Standards Law starting in April 2025. To support the increased workload for housing companies due to these legal changes, we are expanding our support menu, which includes not only energy calculations and structural calculations but also assistance up to the handover process, striving to provide satisfactory services. We hope you will take a look.