Sand gravel stone extraction, companies in Sējas pagasts
Bīriņu Kangari, sand quarry, SIA BK Grupa
"Pēterupe BK" , Sējas pagasts, Saulkrastu nov. LV-2162
Gravel , sand mining, black earth, construction machinery services, universal loader services, bulldozer, Latvia, sand delivery in Latvia, black earth delivery, gravel extraction , sand sale, construction of