Specialised construction activities (PKD division 43)
This section includes specialised construction activities related to the construction of buildings and civil engineering works or their preparation. These activities are generally specialised in one aspect common to different structures, requiring specialised skills or equipment. In addition, this section includes the installation of all kinds of utilities that make the structure function. Such activities are usually carried out at the construction site, although part of the work may be carried out off-site.
This section includes electrical, plumbing and other marine construction installations on floating platforms.
The rental of equipment with operator should be classified under this section in the appropriate categories covering construction works.
This division also includes:
- specialised construction activities in the field of repairs and maintenance,
- finishing of buildings and other structures.
Industry statistics (2025)
Number of companies
Business turnover
Legal structure
- JDG89.9%345,216
- Sp. z o.o.9.2%35,274
- Sp. j.0.4%1,454
- Sp. k.0.4%1,360
- S.A.0.0%169
- P.S.A.0.0%155
- Cooperative0.0%151
- Other0.0%120
- Foundation0.0%85
- Association0.0%24
- Sp. p.0.0%1
Financial results
Ranking
Median revenue compared with other PKD codes.
Top companies by revenue
| # | Company | Legal form | Revenue | Net profit |
|---|---|---|---|---|
| 1 | S.A. | USD 1.45bn | USD -379.66m | |
| 2 | sp. z o.o. | USD 533.56m | USD -315.94m | |
| 3 | sp. z o.o. | USD 272.55m | USD 14.05m | |
| 4 | S.A. | USD 213.05m | USD 6.93m | |
| 5 | P.S.A. | USD 171.15m | USD 5.28m | |
| 6 | S.A. | USD 144.87m | USD 7.19m | |
| 7 | sp. z o.o. | USD 140.38m | USD 19.12m | |
| 8 | State enterprise | USD 136.80m | USD 6.10m | |
| 9 | S.A. | USD 131.39m | USD 12.03m | |
| 10 | S.A. | USD 129.16m | USD 3.75m |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 20.66m | +7,171.6% y/y | |
| 2 | sp. z o.o. | USD 13.77m | +3,204.3% y/y | |
| 3 | S.A. | USD 13.35m | +2,864.0% y/y | |
| 4 | sp. z o.o. | USD 70.65m | +2,731.3% y/y | |
| 5 | sp. z o.o. | USD 6.79m | +2,228.2% y/y | |
| 6 | sp. z o.o. | USD 9.16m | +1,140.4% y/y | |
| 7 | sp. z o.o. | USD 5.22m | +1,118.0% y/y | |
| 8 | sp. z o.o. | USD 3.73m | +991.4% y/y | |
| 9 | sp. z o.o. | USD 3.90m | +866.8% y/y | |
| 10 | sp. z o.o. | USD 3.74m | +810.6% y/y |
Stock market
10 companies from this industry are listed.
| Company | Ticker | Market | Price | Change | Market cap |
|---|---|---|---|---|---|
| ELT | GPW Main Market | PLN 61.70 | -0.56% | USD 153.99m | |
| OND | GPW Main Market | PLN 8.45 | -0.59% | USD 115.16m | |
| ENP | GPW Main Market | PLN 3.46 | 0.00% | USD 17.02m | |
| MSP | GPW Main Market | PLN 12.95 | -3.00% | USD 6.48m | |
| YBS | NewConnect | PLN 0.20 | +7.69% | USD 3.68m | |
| SIN | NewConnect | PLN 0.05 | -1.96% | USD 3.48m | |
| EKE | NewConnect | PLN 0.09 | 0.00% | USD 2.32m | |
| RRH | NewConnect | PLN 0.05 | +4.49% | USD 2.02m | |
| FVE | NewConnect | PLN 0.30 | -0.67% | USD 1.64m | |
| ZEN | NewConnect | PLN 2.85 | +4.78% | USD 1.29m |









