April 14 (Reuters) - BuildingIQ Inc BIQ.AX :
* Says has acquired the energy worksite and facility worksite software applications from Northwrite Inc
* Says transaction for BuildingIQ adds approximately aud$1.3m (USD$1M) of recurring revenue a year
* Purchase consideration is payable in tranches amounting to around USD$3M less a working capital adjustment to be calculated as at closing date
* Source text for Eikon