Insee
Informations Rapides · 28 May 2021 · n° 141
Informations rapidesIn Q1 2021, the prices of buildings' maintenance and improvement works rose by +1.3% Buildings maintenance and improvement price index - first quarter 2021

Informations rapides
No 141
Paru le :Paru le28/05/2021
Prochaine parution le : 28/08/2025 at 12:00 - second quarter 2025

In Q1 2021, buildings’ maintenance and improvement work prices (IPEA) accelerated significantly (+1.3%, after +0.2% in Q4 2020) particularly in joinery installation works (+2.7% after +0.1%), roofing (+1.6% after +0.1%), plastering (+1.3% after +0.0%), electrical installation (+1.5% after +0.6%) and floor and wall covering (+0.8% after +0.0 %).

The acceleration of prices was less moderated in painting and glazing (+0.6% after +0.4%) and plumbing, heat and air-conditioning installation works (+0.4% after +0.1%). Prices kept being on a downward trend in other construction installation (–0.5% after –0.1%).

Over the quarter, prices rose at the same rate in the non-residential and in the residential sector (+1.2%).

Over one year, buildings' maintenance and improvement work prices increased by 1.8% in Q1 2021 after +0.9% in the previous quarter. The increase was also the same in the non-residential and in the residential sector (+1.7%).

Prices fell back in other construction installation (–1.1% after +0.7%) but stayed dynamic in plastering (+4.5% after +4.8%). They increased at roughly the same pace as in the same quarter in plumbing, heat and air-conditioning installation (+1.1% after +1.0%). Conversely, they bounced back in floor and wall covering (+0.8% after –0.2 %) and sped up in joinery installation (+3.0% after +0.9%), roofing (+1.4% after +0.1%), electrical installation (+1.7% after +1.0%) and, to a lesser degree, in painting and glazing (+1.7% after +1.4%).

Revisions

The evolution in the IPEA price index between the third quarter and the fourth quarter of 2020 was unchanged at +0.2%.

Buildings' maintenance and improvement work price index

Buildings' maintenance and improvement work price index
IPEA IPEA residential IPEA non residential
2015-Q1 99.9 99.9 100.0
2015-Q2 100.0 100.0 100.0
2015-Q3 100.1 100.1 100.1
2015-Q4 100.0 100.0 100.0
2016-Q1 100.5 100.4 100.6
2016-Q2 100.8 100.7 100.9
2016-Q3 100.9 100.8 100.9
2016-Q4 101.0 101.0 101.2
2017-Q1 101.4 101.4 101.4
2017-Q2 101.6 101.7 101.4
2017-Q3 101.8 102.0 101.4
2017-Q4 102.0 102.2 101.8
2018-Q1 102.6 102.8 102.2
2018-Q2 103.0 103.0 102.9
2018-Q3 103.1 103.0 103.1
2018-Q4 103.1 103.2 103.0
2019-Q1 104.0 104.1 103.8
2019-Q2 104.3 104.4 104.2
2019-Q3 104.5 104.6 104.5
2019-Q4 104.7 104.8 104.6
2020-Q1 105.1 105.2 105.1
2020-Q2 105.4 105.5 105.3
2020-Q3 105.4 105.5 105.2
2020-Q4 105.6 105.7 105.6
2021-Q1 107.0 107.0 106.9

Buildings' maintenance and improvement work price index

  • Source: INSEE.

Buildings’ maintenance and improvement work price index

In %. raw data. reference 100 in 2015
Buildings’ maintenance and improvement work price index (In %. raw data. reference 100 in 2015)
Weights (in %) Q1 2021 Q/Q-1 (1) Q/Q-4 (2)
Buildings maintenance and improvement work price index (IPEA) 100 107.0 1.3 1.8
Residential buildings 61.9 107.0 1.2 1.7
Non-residential buildings 38.1 106.9 1.2 1.7
All buildings by type of work
4321 - Electrical installation 17.7 106.1 1.5 1.7
4322 - Plumbing. heat and air−conditioning installation 20.3 106.1 0.4 1.1
4329 - Other construction installation 4.7 102.4 -0.5 -1.1
4331 - Plastering 3.3 115.0 1.3 4.5
4332 - Joinery installation 19.5 109.4 2.7 3.0
4333 - Floor and wall covering 3.8 104.4 0.8 0.8
4334 - Painting and glazing 7.7 105.1 0.6 1.7
4391 - Roofing 5.7 111.4 1.6 1.4
4399 - Other specialised construction activities 17.3 105.8 1.0 1.5
  • (1) index of the last quarter compared to that of the previous quarter (in %)
  • (2) index of the last quarter compared to that of the same period of the previous year (in %)
  • Source : Insee

For more information

The buildings’ maintenance and improvement work price index (IPEA) is a quarterly index which measures the evolution of prices net of taxes charged by construction enterprises (including artisanal forms) for their maintenance and improvement works in residential and non-residential buildings during the quarter under review.

The IPEA indices are not seasonally nor working-day adjusted.

Next issue: 31 August 2021

Pour en savoir plus

: bureau-de-presse@insee.fr