|
Essroc Corp.
|
Parent
|
12/31/1991 |
3/4/1998 |
|
Essroc Puerto Rico Holding Inc.
|
Subsidary
|
12/31/1991 |
3/4/1998 |
|
Nadco Inc.
|
Subsidary
|
12/31/1991 |
3/4/1998 |
|
Tomahawk Inc.
|
Subsidary
|
12/31/1991 |
3/4/1998 |
|
Miron Usa Ltd
|
Subsidary
|
12/31/1991 |
3/4/1998 |
|
Greyrock Inc.
|
Subsidary
|
12/31/1991 |
3/4/1998 |
|
Es Cement Corp.
|
Subsidary
|
12/31/1994 |
3/4/1998 |
|
Essroc Logansport Corp.
|
Subsidary
|
12/31/1991 |
12/30/1994 |
|
Middletown Concrete Products
|
Subsidary
|
12/31/1991 |
12/30/1994 |
|
Emai Corporation
|
Subsidary
|
12/31/1991 |
12/30/1994 |
|
Permacrete Products Corp.
|
Subsidary
|
12/31/1991 |
12/30/1992 |