HOEI CONSTRUCTION INC.’s Housing Lab Achieves “Net Zero CO2 Emissions” in Electricity Use
-HOEI CONSTRUCTION INC. Achieved a Reduction of 59,093 kg at Housing Lab Annually –
LOGOS HOLDINGS INC.(Headquarters: Obihiro City, Hokkaido / President and Representative Director: Yuichi Ikeda) is pleased to announce that its group company, HOEI CONSTRUCTION INC., has switched to virtually renewable energy for the electricity used in a large showroom, Housing Lab, achieving CO2 emissions from electricity use have been reduced to net zero.
HOEI CONSTRUCTION INC. housing lab
https://www.hoei999.co.jp/housinglabo/
We hold a retail supply contract with Ennet Co., Ltd. (hereinafter referred to as “Ennet”) through our distributor, Ezoden Co., Ltd. We have introduced EnneGreen, a renewable energy support program offered by Ennet. By combining electricity—primarily from natural gas power generation—with renewable energy non-fossil certificates, we have achieved 100% renewable energy electricity with net-zero CO2 emissions.
<Effects of Renewable Energy Conversion (Annually)>
*Calculation Period: June 1, 2022, to May 31, 2023
*Reduction Effect: Calculated based on Ennet’s 2022 standard menu (0.408 kg-CO2/kWh)
*For April and May 2023: Calculation based on provisional value (0.377 kg-CO2/kWh)
■The mechanism for “Net-zero CO2 emissions”
By combining environmental value (non-fossil certificates) with electricity, we have achieved the introduction of renewable energy and the reduction of CO2 emissions.
For more details, please check Ennet’s website.(https://www.ennet.co.jp/about/green.html)

With our management philosophy, “Creating Japanese House Building,” we have been working on sustainability management to achieve a better society through our housing business. As our lifestyles and housing needs diversify amid climate change and various social changes, we aim to enrich and make both residents and builders happy by creating new living values that adapt to these changes.
https://logos-holdings.jp/english/sustainability/
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LOGOS HOLDINGS INC.