"Tirguskalns", LTD
"Pamats un Co", LTD
"Swedish Technology", LTD
"Žogs mājai", LTD
"Betonblock", LTD
"SKYSTONE", LTD
"Igates betons", LTD
"Sēme CB", LTD
"Arilans", LTD
"RC Traffic", LTD, road construction
