闻见学行 发表于 2012-9-3 08:33 - C; C. W1 m2 G9 K
谢谢指导!我刚买的是一个35年的老房子,侧门一边做了混凝土地面硬化,后院的平台也是混凝土的,但 ...
' O7 L/ H- @% e% y' TYou may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I have heard names like CLASSIC CONCRETE AND MUDJACKING, LOW'S concrete leveling solutions. 8 l+ L0 z p9 A& N
FYI only, no affiliation or personal experience with these companies.
ceramistpalace 发表于 2012-9-3 12:23 " a7 |3 S6 ~% Y _+ D. l/ i
You may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I ...