Järelvalvelepingud

AS Tarim 1995-2005 a.
AS ALTT Näpi tehas alates 1997 a.
AS ALTT Sillamäe tehas alates 1998 a.
OÜ Kaubeton 1998-2000 a.
AS Viljandi Betoon alates 1999 a.
AS Keila Betoon alates 2000 a.
AS Lasbet 2000 a.
AS Talot 2002 a.
AS Kehra Kivitehas 2002 – 2005 a.
OÜ Geos Inseneriehitus 2003-2005 a.
OÜ Oma Maitse Harku Betoonisõlm alates 2003 a.