In May, construction works advanced 5% on the month. The data are adjusted for number of working days and seasonal factors.
New constructions fell 6.4% in June from a month earlier, while maintenance works were down 1.9%, INS said. Capital repair works increased 8% on the month in June.
On an annual basis, adjusted construction works rose 2.7% in June, supported by growth in all sectors.
New constructions increased 9.3% on the year in June, while capital repair and maintenance works were up 5.4% and 4.6%, respectively.
In unadjusted data, Romanian construction works rose 7.6% on the month in June, but were down 0.8% compared with the same month of 2011.
In January through June, unadjusted construction works increased 7.5% on the year, while adjusted works advanced 7.7%, the data showed.