闻见学行 发表于 2012-9-3 08:33 : X( d& O9 {) o* q( {& l B' O. f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 ...
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You 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. ; {. n6 U. g/ e: Z
FYI only, no affiliation or personal experience with these companies.
ceramistpalace 发表于 2012-9-3 12:23 9 q" z1 I& L; D0 i/ P
You may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I ...