"AT SURVEY", LTD
"Alūksnes projekti", LTD
"Izpēte", LTD
"Preime", LTD
"Mērnieks MMR", LTD
"Latvijasmernieks.lv", LTD
"Gintus", LTD, Surveying
"Lauku mērnieks", LTD
"GEO Development", LTD, topography, surveying
