闻见学行 发表于 2012-9-3 08:33 - n* ]/ `- k' _3 _6 F. a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 ...
) F% y7 ]2 M$ Z/ _0 P* XYou 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. 2 p$ @: z6 q; ZFYI only, no affiliation or personal experience with these companies.
ceramistpalace 发表于 2012-9-3 12:23 . G% j# Y: K5 G2 z/ ~' e" W+ S7 c& q9 s& V
You may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I ...