Activity Index and Rates Periodo Total Construction Index 2026M03 118,4 Construction Index 2026M02 103,1 Construction Index 2026M01 97,3 Construction Index 2025M12 144,3 Construction Index 2025M11 126,1 Construction Index 2025M10 131,8 Construction Index 2025M09 112,5 Construction Index 2025M08 99,8 Construction Index 2025M07 140,7 Construction Index 2025M06 128,4 Construction Index 2025M05 126 Construction Index 2025M04 114,6 Construction Index 2025M03 123,8 Construction Index 2025M02 121,1 Construction Index 2025M01 122,7 Construction Monthly variation rate 2026M03 14,9 Construction Monthly variation rate 2026M02 5,9 Construction Monthly variation rate 2026M01 -32,6 Construction Monthly variation rate 2025M12 14,5 Construction Monthly variation rate 2025M11 -4,3 Construction Monthly variation rate 2025M10 17,2 Construction Monthly variation rate 2025M09 12,7 Construction Monthly variation rate 2025M08 -29,1 Construction Monthly variation rate 2025M07 9,6 Construction Monthly variation rate 2025M06 1,9 Construction Monthly variation rate 2025M05 9,9 Construction Monthly variation rate 2025M04 -7,4 Construction Monthly variation rate 2025M03 2,2 Construction Monthly variation rate 2025M02 -1,3 Construction Monthly variation rate 2025M01 "" Construction Annual variation 2026M03 -4,3 Construction Annual variation 2026M02 -14,9 Construction Annual variation 2026M01 -20,7 Construction Annual variation 2025M12 9,4 Construction Annual variation 2025M11 19,2 Construction Annual variation 2025M10 34,7 Construction Annual variation 2025M09 16,3 Construction Annual variation 2025M08 16,2 Construction Annual variation 2025M07 32,7 Construction Annual variation 2025M06 37,9 Construction Annual variation 2025M05 32,2 Construction Annual variation 2025M04 26,2 Construction Annual variation 2025M03 22,3 Construction Annual variation 2025M02 26,3 Construction Annual variation 2025M01 18,8 Construction Year-to-date average variation rate 2026M03 -13,285 Construction Year-to-date average variation rate 2026M02 -17,849 Construction Year-to-date average variation rate 2026M01 -20,724 Construction Year-to-date average variation rate 2025M12 23,925 Construction Year-to-date average variation rate 2025M11 25,709 Construction Year-to-date average variation rate 2025M10 26,424 Construction Year-to-date average variation rate 2025M09 25,487 Construction Year-to-date average variation rate 2025M08 26,636 Construction Year-to-date average variation rate 2025M07 27,949 Construction Year-to-date average variation rate 2025M06 27,073 Construction Year-to-date average variation rate 2025M05 25,004 Construction Year-to-date average variation rate 2025M04 23,253 Construction Year-to-date average variation rate 2025M03 22,366 Construction Year-to-date average variation rate 2025M02 22,409 Construction Year-to-date average variation rate 2025M01 18,781 Construction of buildings Index 2026M03 60,2 Construction of buildings Index 2026M02 56,8 Construction of buildings Index 2026M01 52,3 Construction of buildings Index 2025M12 117,7 Construction of buildings Index 2025M11 90,2 Construction of buildings Index 2025M10 78,4 Construction of buildings Index 2025M09 74,2 Construction of buildings Index 2025M08 78,7 Construction of buildings Index 2025M07 115,5 Construction of buildings Index 2025M06 102,9 Construction of buildings Index 2025M05 106,7 Construction of buildings Index 2025M04 82,5 Construction of buildings Index 2025M03 96,3 Construction of buildings Index 2025M02 103,8 Construction of buildings Index 2025M01 109,6 Construction of buildings Monthly variation rate 2026M03 6 Construction of buildings Monthly variation rate 2026M02 8,5 Construction of buildings Monthly variation rate 2026M01 -55,5 Construction of buildings Monthly variation rate 2025M12 30,6 Construction of buildings Monthly variation rate 2025M11 15 Construction of buildings Monthly variation rate 2025M10 5,6 Construction of buildings Monthly variation rate 2025M09 -5,7 Construction of buildings Monthly variation rate 2025M08 -31,9 Construction of buildings Monthly variation rate 2025M07 12,3 Construction of buildings Monthly variation rate 2025M06 -3,6 Construction of buildings Monthly variation rate 2025M05 29,4 Construction of buildings Monthly variation rate 2025M04 -14,3 Construction of buildings Monthly variation rate 2025M03 -7,3 Construction of buildings Monthly variation rate 2025M02 -5,3 Construction of buildings Monthly variation rate 2025M01 "" Construction of buildings Annual variation 2026M03 -37,5 Construction of buildings Annual variation 2026M02 -45,3 Construction of buildings Annual variation 2026M01 -52,2 Construction of buildings Annual variation 2025M12 -14 Construction of buildings Annual variation 2025M11 -8,5 Construction of buildings Annual variation 2025M10 -7,9 Construction of buildings Annual variation 2025M09 -17,4 Construction of buildings Annual variation 2025M08 -3,2 Construction of buildings Annual variation 2025M07 15 Construction of buildings Annual variation 2025M06 24,5 Construction of buildings Annual variation 2025M05 21,6 Construction of buildings Annual variation 2025M04 2,6 Construction of buildings Annual variation 2025M03 -2,7 Construction of buildings Annual variation 2025M02 17,3 Construction of buildings Annual variation 2025M01 5,8 Construction of buildings Year-to-date average variation rate 2026M03 -45,306 Construction of buildings Year-to-date average variation rate 2026M02 -48,848 Construction of buildings Year-to-date average variation rate 2026M01 -52,238 Construction of buildings Year-to-date average variation rate 2025M12 1,984 Construction of buildings Year-to-date average variation rate 2025M11 4,179 Construction of buildings Year-to-date average variation rate 2025M10 5,576 Construction of buildings Year-to-date average variation rate 2025M09 6,986 Construction of buildings Year-to-date average variation rate 2025M08 10,011 Construction of buildings Year-to-date average variation rate 2025M07 11,685 Construction of buildings Year-to-date average variation rate 2025M06 11,062 Construction of buildings Year-to-date average variation rate 2025M05 8,637 Construction of buildings Year-to-date average variation rate 2025M04 5,579 Construction of buildings Year-to-date average variation rate 2025M03 6,41 Construction of buildings Year-to-date average variation rate 2025M02 11,081 Construction of buildings Year-to-date average variation rate 2025M01 5,774 Civil engineering Index 2026M03 102,7 Civil engineering Index 2026M02 67,4 Civil engineering Index 2026M01 64,3 Civil engineering Index 2025M12 117,3 Civil engineering Index 2025M11 104,1 Civil engineering Index 2025M10 100,5 Civil engineering Index 2025M09 92,5 Civil engineering Index 2025M08 82,3 Civil engineering Index 2025M07 100 Civil engineering Index 2025M06 105,2 Civil engineering Index 2025M05 85,3 Civil engineering Index 2025M04 86 Civil engineering Index 2025M03 86 Civil engineering Index 2025M02 87,8 Civil engineering Index 2025M01 70,1 Civil engineering Monthly variation rate 2026M03 52,4 Civil engineering Monthly variation rate 2026M02 4,7 Civil engineering Monthly variation rate 2026M01 -45,2 Civil engineering Monthly variation rate 2025M12 12,7 Civil engineering Monthly variation rate 2025M11 3,6 Civil engineering Monthly variation rate 2025M10 8,6 Civil engineering Monthly variation rate 2025M09 12,4 Civil engineering Monthly variation rate 2025M08 -17,7 Civil engineering Monthly variation rate 2025M07 -4,9 Civil engineering Monthly variation rate 2025M06 23,3 Civil engineering Monthly variation rate 2025M05 -0,7 Civil engineering Monthly variation rate 2025M04 -0,1 Civil engineering Monthly variation rate 2025M03 -2 Civil engineering Monthly variation rate 2025M02 25,3 Civil engineering Monthly variation rate 2025M01 "" Civil engineering Annual variation 2026M03 19,4 Civil engineering Annual variation 2026M02 -23,3 Civil engineering Annual variation 2026M01 -8,2 Civil engineering Annual variation 2025M12 -7,4 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 -5,8 Civil engineering Annual variation 2025M07 4,2 Civil engineering Annual variation 2025M06 6,6 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 -28 Civil engineering Year-to-date average variation rate 2026M03 -3,907 Civil engineering Year-to-date average variation rate 2026M02 -16,586 Civil engineering Year-to-date average variation rate 2026M01 -8,19 Civil engineering Year-to-date average variation rate 2025M12 -7,456 Civil engineering Year-to-date average variation rate 2025M11 -7,465 Civil engineering Year-to-date average variation rate 2025M10 -7,177 Civil engineering Year-to-date average variation rate 2025M09 -7,693 Civil engineering Year-to-date average variation rate 2025M08 -8,625 Civil engineering Year-to-date average variation rate 2025M07 -8,985 Civil engineering Year-to-date average variation rate 2025M06 -11,147 Civil engineering Year-to-date average variation rate 2025M05 -14,743 Civil engineering Year-to-date average variation rate 2025M04 -17,326 Civil engineering Year-to-date average variation rate 2025M03 -21,549 Civil engineering Year-to-date average variation rate 2025M02 -22,225 Civil engineering Year-to-date average variation rate 2025M01 -27,985 Specialised construction activities Index 2026M03 153,8 Specialised construction activities Index 2026M02 137,5 Specialised construction activities Index 2026M01 133,2 Specialised construction activities Index 2025M12 162 Specialised construction activities Index 2025M11 152,5 Specialised construction activities Index 2025M10 164 Specialised construction activities Index 2025M09 137,9 Specialised construction activities Index 2025M08 118,1 Specialised construction activities Index 2025M07 161,5 Specialised construction activities Index 2025M06 147,8 Specialised construction activities Index 2025M05 147 Specialised construction activities Index 2025M04 139,6 Specialised construction activities Index 2025M03 150,9 Specialised construction activities Index 2025M02 137,7 Specialised construction activities Index 2025M01 140,3 Specialised construction activities Monthly variation rate 2026M03 11,9 Specialised construction activities Monthly variation rate 2026M02 3,2 Specialised construction activities Monthly variation rate 2026M01 -17,8 Specialised construction activities Monthly variation rate 2025M12 6,3 Specialised construction activities Monthly variation rate 2025M11 -7,1 Specialised construction activities Monthly variation rate 2025M10 18,9 Specialised construction activities Monthly variation rate 2025M09 16,7 Specialised construction activities Monthly variation rate 2025M08 -26,8 Specialised construction activities Monthly variation rate 2025M07 9,3 Specialised construction activities Monthly variation rate 2025M06 0,5 Specialised construction activities Monthly variation rate 2025M05 5,3 Specialised construction activities Monthly variation rate 2025M04 -7,5 Specialised construction activities Monthly variation rate 2025M03 9,6 Specialised construction activities Monthly variation rate 2025M02 -1,8 Specialised construction activities Monthly variation rate 2025M01 "" Specialised construction activities Annual variation 2026M03 1,9 Specialised construction activities Annual variation 2026M02 -0,1 Specialised construction activities Annual variation 2026M01 -5 Specialised construction activities Annual variation 2025M12 29,1 Specialised construction activities Annual variation 2025M11 27,9 Specialised construction activities Annual variation 2025M10 40,3 Specialised construction activities Annual variation 2025M09 23,2 Specialised construction activities Annual variation 2025M08 24,2 Specialised construction activities Annual variation 2025M07 36,8 Specialised construction activities Annual variation 2025M06 28,3 Specialised construction activities Annual variation 2025M05 34,2 Specialised construction activities Annual variation 2025M04 28,1 Specialised construction activities Annual variation 2025M03 39,9 Specialised construction activities Annual variation 2025M02 29,2 Specialised construction activities Annual variation 2025M01 36,3 Specialised construction activities Year-to-date average variation rate 2026M03 -1,003 Specialised construction activities Year-to-date average variation rate 2026M02 -2,595 Specialised construction activities Year-to-date average variation rate 2026M01 -5,008 Specialised construction activities Year-to-date average variation rate 2025M12 31,505 Specialised construction activities Year-to-date average variation rate 2025M11 31,754 Specialised construction activities Year-to-date average variation rate 2025M10 32,174 Specialised construction activities Year-to-date average variation rate 2025M09 31,199 Specialised construction activities Year-to-date average variation rate 2025M08 32,237 Specialised construction activities Year-to-date average variation rate 2025M07 33,231 Specialised construction activities Year-to-date average variation rate 2025M06 32,584 Specialised construction activities Year-to-date average variation rate 2025M05 33,503 Specialised construction activities Year-to-date average variation rate 2025M04 33,335 Specialised construction activities Year-to-date average variation rate 2025M03 35,119 Specialised construction activities Year-to-date average variation rate 2025M02 32,668 Specialised construction activities Year-to-date average variation rate 2025M01 36,259