32:58

If you choose a housing company like this, you will lose out! The president of a construction com...

24:22

【注文住宅】屋根だけではなく外壁からも雨漏りするって知ってましたか？雨漏りしない家づくりをプロが解説！【注文住宅】

29:34

[Room Tour] A thorough explanation of a super high-performance single-story house! Make sure to a...

19:11

[Carpenter's Warning] Don't do these DIY projects! 6 irreversible, dangerous, and bad habits

20:23

Why does the president of a construction company choose underfloor insulation? We explain the dis...