Strazdu 2-1, Rīga, LV-1002
Geological prospecting
Kalngales 1-17, Rīga, LV-1015
Pirmā 35-54, Ādaži, Ādažu nov., LV-2164
Krišjāņa Valdemāra 118, Rīga LV-1013
Latgales 250, Rīga LV-1063
Skolas 10, Salaspils, Salaspils nov., LV-2121
Rencēnu 12A, Rīga, LV-1073
Audēju 15, Rīga, LV-1050
Geological prospecting
Kļavu 2A, Limbaži, Limbažu nov., LV-4001
Rīgas 45 - 34, Līvāni, Līvānu nov., LV-5316
Geotechnical and geological exploration, geotechnical research, geological research, geological exploration, Daugavpils, geological exploration Preili, geological exploration Livani, geological exploration Jekabpils
Aleksandra Čaka 114 - 14/15, Rīga, LV-1012
Ogļu 28 - 8, Rīga, LV-1048
Geological prospecting
Saules 13, Daugavpils, LV-5401
Rīgas 6-88, Ogre, Ogres nov., LV-5001
Cēsu 12-4a, Rīga, LV-1012
Nometņu 151, Daugavpils, LV-5414
Valkas 3-108, Daugavpils, LV-5417
Rēznas 5-67, Rīga, LV-1019
