Activity Index and Rates Periodo Total Construction Index 2026M03 116 Construction Index 2026M02 113,9 Construction Index 2026M01 113 Construction Index 2025M12 116,2 Construction Index 2025M11 119,1 Construction Index 2025M10 123,4 Construction Index 2025M09 119,8 Construction Index 2025M08 120,4 Construction Index 2025M07 125 Construction Index 2025M06 126,7 Construction Index 2025M05 126,1 Construction Index 2025M04 125,5 Construction Index 2025M03 123,2 Construction Index 2025M02 128,1 Construction Index 2025M01 128,5 Construction Monthly variation rate 2026M03 1,9 Construction Monthly variation rate 2026M02 0,8 Construction Monthly variation rate 2026M01 -2,7 Construction Monthly variation rate 2025M12 -2,5 Construction Monthly variation rate 2025M11 -3,5 Construction Monthly variation rate 2025M10 3 Construction Monthly variation rate 2025M09 -0,6 Construction Monthly variation rate 2025M08 -3,6 Construction Monthly variation rate 2025M07 -1,3 Construction Monthly variation rate 2025M06 0,4 Construction Monthly variation rate 2025M05 0,5 Construction Monthly variation rate 2025M04 1,8 Construction Monthly variation rate 2025M03 -3,8 Construction Monthly variation rate 2025M02 -0,3 Construction Monthly variation rate 2025M01 "" Construction Annual variation 2026M03 -5,8 Construction Annual variation 2026M02 -11,1 Construction Annual variation 2026M01 -12 Construction Annual variation 2025M12 12,8 Construction Annual variation 2025M11 18,2 Construction Annual variation 2025M10 25,7 Construction Annual variation 2025M09 17,7 Construction Annual variation 2025M08 19,5 Construction Annual variation 2025M07 26,7 Construction Annual variation 2025M06 29,8 Construction Annual variation 2025M05 29,6 Construction Annual variation 2025M04 27,3 Construction Annual variation 2025M03 24,2 Construction Annual variation 2025M02 29 Construction Annual variation 2025M01 25,1 Construction Year-to-date average variation rate 2026M03 -9,696 Construction Year-to-date average variation rate 2026M02 -11,552 Construction Year-to-date average variation rate 2026M01 -12,026 Construction Year-to-date average variation rate 2025M12 23,723 Construction Year-to-date average variation rate 2025M11 24,752 Construction Year-to-date average variation rate 2025M10 25,414 Construction Year-to-date average variation rate 2025M09 25,387 Construction Year-to-date average variation rate 2025M08 26,371 Construction Year-to-date average variation rate 2025M07 27,364 Construction Year-to-date average variation rate 2025M06 27,479 Construction Year-to-date average variation rate 2025M05 27,017 Construction Year-to-date average variation rate 2025M04 26,397 Construction Year-to-date average variation rate 2025M03 26,1 Construction Year-to-date average variation rate 2025M02 27,054 Construction Year-to-date average variation rate 2025M01 25,13 Construction of buildings Index 2026M03 66,1 Construction of buildings Index 2026M02 67 Construction of buildings Index 2026M01 66,9 Construction of buildings Index 2025M12 78,6 Construction of buildings Index 2025M11 81,3 Construction of buildings Index 2025M10 84 Construction of buildings Index 2025M09 84,3 Construction of buildings Index 2025M08 89,6 Construction of buildings Index 2025M07 94,8 Construction of buildings Index 2025M06 98,3 Construction of buildings Index 2025M05 100 Construction of buildings Index 2025M04 98,3 Construction of buildings Index 2025M03 97,4 Construction of buildings Index 2025M02 105,7 Construction of buildings Index 2025M01 108 Construction of buildings Monthly variation rate 2026M03 -1,3 Construction of buildings Monthly variation rate 2026M02 0,2 Construction of buildings Monthly variation rate 2026M01 -14,9 Construction of buildings Monthly variation rate 2025M12 -3,3 Construction of buildings Monthly variation rate 2025M11 -3,2 Construction of buildings Monthly variation rate 2025M10 -0,4 Construction of buildings Monthly variation rate 2025M09 -5,8 Construction of buildings Monthly variation rate 2025M08 -5,5 Construction of buildings Monthly variation rate 2025M07 -3,5 Construction of buildings Monthly variation rate 2025M06 -1,7 Construction of buildings Monthly variation rate 2025M05 1,8 Construction of buildings Monthly variation rate 2025M04 0,9 Construction of buildings Monthly variation rate 2025M03 -7,8 Construction of buildings Monthly variation rate 2025M02 -2,1 Construction of buildings Monthly variation rate 2025M01 "" Construction of buildings Annual variation 2026M03 -32,1 Construction of buildings Annual variation 2026M02 -36,6 Construction of buildings Annual variation 2026M01 -38,1 Construction of buildings Annual variation 2025M12 -19 Construction of buildings Annual variation 2025M11 -16 Construction of buildings Annual variation 2025M10 -13,1 Construction of buildings Annual variation 2025M09 -15,4 Construction of buildings Annual variation 2025M08 -7,1 Construction of buildings Annual variation 2025M07 1,8 Construction of buildings Annual variation 2025M06 7,5 Construction of buildings Annual variation 2025M05 12 Construction of buildings Annual variation 2025M04 6,4 Construction of buildings Annual variation 2025M03 3 Construction of buildings Annual variation 2025M02 17,1 Construction of buildings Annual variation 2025M01 14,1 Construction of buildings Year-to-date average variation rate 2026M03 -35,712 Construction of buildings Year-to-date average variation rate 2026M02 -37,359 Construction of buildings Year-to-date average variation rate 2026M01 -38,08 Construction of buildings Year-to-date average variation rate 2025M12 -1,063 Construction of buildings Year-to-date average variation rate 2025M11 0,616 Construction of buildings Year-to-date average variation rate 2025M10 2,329 Construction of buildings Year-to-date average variation rate 2025M09 4,098 Construction of buildings Year-to-date average variation rate 2025M08 6,712 Construction of buildings Year-to-date average variation rate 2025M07 8,779 Construction of buildings Year-to-date average variation rate 2025M06 9,962 Construction of buildings Year-to-date average variation rate 2025M05 10,448 Construction of buildings Year-to-date average variation rate 2025M04 10,071 Construction of buildings Year-to-date average variation rate 2025M03 11,279 Construction of buildings Year-to-date average variation rate 2025M02 15,536 Construction of buildings Year-to-date average variation rate 2025M01 14,086 Civil engineering Index 2026M03 104,7 Civil engineering Index 2026M02 78,4 Civil engineering Index 2026M01 83,5 Civil engineering Index 2025M12 88,2 Civil engineering Index 2025M11 94,6 Civil engineering Index 2025M10 96,3 Civil engineering Index 2025M09 89,2 Civil engineering Index 2025M08 84,7 Civil engineering Index 2025M07 99,3 Civil engineering Index 2025M06 101,4 Civil engineering Index 2025M05 93,3 Civil engineering Index 2025M04 94,2 Civil engineering Index 2025M03 87,8 Civil engineering Index 2025M02 102 Civil engineering Index 2025M01 90,8 Civil engineering Monthly variation rate 2026M03 33,6 Civil engineering Monthly variation rate 2026M02 -6,1 Civil engineering Monthly variation rate 2026M01 -5,4 Civil engineering Monthly variation rate 2025M12 -6,8 Civil engineering Monthly variation rate 2025M11 -1,8 Civil engineering Monthly variation rate 2025M10 8 Civil engineering Monthly variation rate 2025M09 5,3 Civil engineering Monthly variation rate 2025M08 -14,7 Civil engineering Monthly variation rate 2025M07 -2,1 Civil engineering Monthly variation rate 2025M06 8,7 Civil engineering Monthly variation rate 2025M05 -0,9 Civil engineering Monthly variation rate 2025M04 7,3 Civil engineering Monthly variation rate 2025M03 -14 Civil engineering Monthly variation rate 2025M02 12,4 Civil engineering Monthly variation rate 2025M01 "" Civil engineering Annual variation 2026M03 19,3 Civil engineering Annual variation 2026M02 -23,2 Civil engineering Annual variation 2026M01 -8,1 Civil engineering Annual variation 2025M12 -7,3 Civil engineering Annual variation 2025M11 -9,9 Civil engineering Annual variation 2025M10 -2,9 Civil engineering Annual variation 2025M09 0,1 Civil engineering Annual variation 2025M08 -5,7 Civil engineering Annual variation 2025M07 4,1 Civil engineering Annual variation 2025M06 6,5 Civil engineering Annual variation 2025M05 -3 Civil engineering Annual variation 2025M04 -2,4 Civil engineering Annual variation 2025M03 -20,3 Civil engineering Annual variation 2025M02 -16,9 Civil engineering Annual variation 2025M01 -27,9 Civil engineering Year-to-date average variation rate 2026M03 -5,034 Civil engineering Year-to-date average variation rate 2026M02 -16,092 Civil engineering Year-to-date average variation rate 2026M01 -8,105 Civil engineering Year-to-date average variation rate 2025M12 -8,096 Civil engineering Year-to-date average variation rate 2025M11 -8,16 Civil engineering Year-to-date average variation rate 2025M10 -7,979 Civil engineering Year-to-date average variation rate 2025M09 -8,523 Civil engineering Year-to-date average variation rate 2025M08 -9,446 Civil engineering Year-to-date average variation rate 2025M07 -9,894 Civil engineering Year-to-date average variation rate 2025M06 -11,96 Civil engineering Year-to-date average variation rate 2025M05 -15,149 Civil engineering Year-to-date average variation rate 2025M04 -17,707 Civil engineering Year-to-date average variation rate 2025M03 -21,814 Civil engineering Year-to-date average variation rate 2025M02 -22,462 Civil engineering Year-to-date average variation rate 2025M01 -27,917 Specialised construction activities Index 2026M03 152,5 Specialised construction activities Index 2026M02 143,6 Specialised construction activities Index 2026M01 142,5 Specialised construction activities Index 2025M12 148,2 Specialised construction activities Index 2025M11 147,3 Specialised construction activities Index 2025M10 156,3 Specialised construction activities Index 2025M09 139,8 Specialised construction activities Index 2025M08 133,7 Specialised construction activities Index 2025M07 150 Specialised construction activities Index 2025M06 146,1 Specialised construction activities Index 2025M05 150,2 Specialised construction activities Index 2025M04 142,5 Specialised construction activities Index 2025M03 149,9 Specialised construction activities Index 2025M02 143,6 Specialised construction activities Index 2025M01 149,8 Specialised construction activities Monthly variation rate 2026M03 6,2 Specialised construction activities Monthly variation rate 2026M02 0,8 Specialised construction activities Monthly variation rate 2026M01 -3,8 Specialised construction activities Monthly variation rate 2025M12 0,6 Specialised construction activities Monthly variation rate 2025M11 -5,7 Specialised construction activities Monthly variation rate 2025M10 11,8 Specialised construction activities Monthly variation rate 2025M09 4,6 Specialised construction activities Monthly variation rate 2025M08 -10,9 Specialised construction activities Monthly variation rate 2025M07 2,7 Specialised construction activities Monthly variation rate 2025M06 -2,7 Specialised construction activities Monthly variation rate 2025M05 5,4 Specialised construction activities Monthly variation rate 2025M04 -4,9 Specialised construction activities Monthly variation rate 2025M03 4,3 Specialised construction activities Monthly variation rate 2025M02 -4,1 Specialised construction activities Monthly variation rate 2025M01 "" Specialised construction activities Annual variation 2026M03 1,8 Specialised construction activities Annual variation 2026M02 0 Specialised construction activities Annual variation 2026M01 -4,9 Specialised construction activities Annual variation 2025M12 29 Specialised construction activities Annual variation 2025M11 27,9 Specialised construction activities Annual variation 2025M10 39,9 Specialised construction activities Annual variation 2025M09 23,4 Specialised construction activities Annual variation 2025M08 24,7 Specialised construction activities Annual variation 2025M07 36,7 Specialised construction activities Annual variation 2025M06 28,3 Specialised construction activities Annual variation 2025M05 34 Specialised construction activities Annual variation 2025M04 28,2 Specialised construction activities Annual variation 2025M03 39,5 Specialised construction activities Annual variation 2025M02 29,4 Specialised construction activities Annual variation 2025M01 36,3 Specialised construction activities Year-to-date average variation rate 2026M03 -1,068 Specialised construction activities Year-to-date average variation rate 2026M02 -2,513 Specialised construction activities Year-to-date average variation rate 2026M01 -4,907 Specialised construction activities Year-to-date average variation rate 2025M12 31,402 Specialised construction activities Year-to-date average variation rate 2025M11 31,625 Specialised construction activities Year-to-date average variation rate 2025M10 32,017 Specialised construction activities Year-to-date average variation rate 2025M09 31,129 Specialised construction activities Year-to-date average variation rate 2025M08 32,12 Specialised construction activities Year-to-date average variation rate 2025M07 33,143 Specialised construction activities Year-to-date average variation rate 2025M06 32,563 Specialised construction activities Year-to-date average variation rate 2025M05 33,449 Specialised construction activities Year-to-date average variation rate 2025M04 33,317 Specialised construction activities Year-to-date average variation rate 2025M03 35,034 Specialised construction activities Year-to-date average variation rate 2025M02 32,855 Specialised construction activities Year-to-date average variation rate 2025M01 36,31