Construction of residential buildings (PKD 41.00.A)
This subclass includes construction works related to the erection of complete residential buildings and their extension and alteration. Outsourcing of part of or even the entire construction process is possible. If only specialised parts of the construction process are performed, the activity is classified in the relevant subclasses of division 43.
This subclass includes:
- the construction of residential buildings,
- the erection of prefabricated building structures requiring assembly on the construction site,
- the complete alteration or repair of existing residential buildings, involving several specialised construction works.
This subclass excludes:
- development projects related to the erection of residential buildings, for the purpose of preparing properties for subsequent sale, classified in 68.12.A,
- architectural and engineering activities, classified in the relevant subclasses of group 71.1,
- construction project management, classified in the relevant subclasses of group 71.1.
Industry statistics (2025)
Number of companies
Companies
97,602
Companies (primary PKD)
29,434
Companies with financials
2,033
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- JDG76.3%22,452
- Sp. z o.o.22.3%6,568
- Sp. k.0.5%159
- Sp. j.0.4%130
- P.S.A.0.2%53
- S.A.0.1%30
- Other0.1%15
- Foundation0.0%7
- Cooperative0.0%7
Financial results
The calculation excludes new companies that pull financial results down. Only firms with a filing in the previous year are included, so market trends are easier to read.
Median revenue
Ranking
Median revenue compared with other PKD codes.
Top companies by revenue
| # | Company | Legal form | Revenue | Net profit |
|---|---|---|---|---|
| 1 | S.A. | USD 508.86m | USD 10.28m | |
| 2 | sp. z o.o. | USD 382.56m | USD 19.72m | |
| 3 | S.A. | USD 155.17m | USD 51.05m | |
| 4 | sp. z o.o. | USD 131.53m | USD 1.40m | |
| 5 | sp. z o.o. | USD 129.48m | USD 9.27m | |
| 6 | S.A. | USD 119.13m | USD 3.78m | |
| 7 | sp. z o.o. | USD 116.92m | USD 3.14m | |
| 8 | S.A. | USD 85.59m | USD 15.11m | |
| 9 | sp. z o.o. + limited partnership | USD 73.72m | USD 2.12m | |
| 10 | sp. z o.o. | USD 69.80m | USD 6.70m |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. k. | USD 13.93m | +2,442.6% y/y | |
| 2 | sp. z o.o. | USD 9.91m | +1,768.2% y/y | |
| 3 | sp. z o.o. | USD 17.33m | +975.4% y/y | |
| 4 | sp. z o.o. | USD 23.30m | +974.0% y/y | |
| 5 | sp. z o.o. | USD 5.71m | +875.3% y/y | |
| 6 | sp. z o.o. | USD 3.71m | +841.9% y/y | |
| 7 | sp. z o.o. | USD 3.71m | +753.7% y/y | |
| 8 | sp. z o.o. | USD 3.22m | +752.8% y/y | |
| 9 | sp. z o.o. | USD 3.52m | +693.4% y/y | |
| 10 | sp. z o.o. | USD 4.45m | +566.4% y/y |
Stock market
3 companies from this industry are listed.
| Company | Ticker | Market | Price | Change | Market cap |
|---|---|---|---|---|---|
| UNI | GPW Main Market | PLN 14.82 | -0.54% | USD 129.94m | |
| INP | GPW Main Market | PLN 7.35 | +3.52% | USD 73.57m | |
| ITB | GPW Main Market | PLN 1.46 | +3.19% | USD 4.10m |
Related PKD codes in division 41
FAQ
The primary industry for 29,434 companies is construction of residential buildings. 2,033 entities have filed financial statements.
So far in 2026, 5,466 new companies with PKD 41.00.A have been registered. In all of 2025, there were 7,184 such companies.
So far in 2026, 443 companies with PKD 41.00.A have been deregistered. In all of 2025, there were 46 such companies.
In 2025, the median revenue for PKD 41.00.A was USD 158.94k and the mean revenue was USD 2.45m, based on 1,711 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.
Yes, in 2025, the median net profit was USD 2.36k, down from 2024 (USD 6.61k). Among all 674 industries in Poland, PKD 41.00.A ranks 409th, placing it among the weakest 39%.
The most common legal form for PKD 41.00.A is a sole proprietorship, used by 22,452 companies in this industry (76.3% of the total). In second place is sp. z o.o. (6,568 companies, 22.3%), and in third place – sp. k. (159 companies, 0.5%).






