Top installation companies in Slovakia
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Eltra, S.R.O. | Slovakia | Košice | Rampova 2418/4 | Košice | 04001 | eltra.***** | 1993 | $134,581,198 | 182 | Corporation | 304 | 31674267 |
| 2 | Ppa Energo, S.R.O. | Slovakia | Bratislava | Vajnorska 137 | Bratislava | 83000 | N/A | 1994 | $107,222,937 | 500 | Corporation | 35 | 31368484 |
| 3 | A - Studio S.R.O. | Slovakia | Bratislava | Trencianska 4661/53b | Bratislava | 82109 | a-studio.***** | 1995 | $91,855,207 | 42 | Corporation | N/A | 31396526 |
| 4 | Ppa Controll, A.S. | Slovakia | Bratislava | Vajnorska 1347/137 | Bratislava | 83104 | ppa.***** | 1991 | $77,963,358 | 500 | Corporation | 35 | 17055164 |
| 5 | Abb, S.R.O. | Slovakia | Bratislava | Tuhovska 29 | Bratislava | 83106 | abb.***** | 1995 | $55,759,738 | 107 | Corporation | 1615 | 31389325 |
| 6 | Roez, S.R.O. | Slovakia | Levice | Tyrsova Ul. 2354/2 | Nitra | 93401 | roez.***** | 2004 | $53,599,956 | 180 | Corporation | N/A | 36564303 |
| 7 | Nokia Slovakia, A.S. | Slovakia | Bratislava | Mlynske Nivy 55 | Bratislava | 82109 | nokia.***** | 1991 | $47,130,849 | 167 | Corporation | 897 | 00634794 |
| 8 | Gremi Klima, S.R.O. | Slovakia | Žilina | Kragujevska 389/9 | Žilina | 01001 | gremi.***** | 2004 | $42,642,411 | 120 | Corporation | 18 | 36424676 |
| 9 | Mbm-Group, A.S. | Slovakia | Bratislava | Mileticova 550/1 | Bratislava | 82108 | mbmgroup.***** | 2007 | $39,684,372 | 56 | Corporation | 4 | 36740519 |
| 10 | Ava-Stav, S.R.O. | Slovakia | Galanta | Puskinova Ulica 700/90 | Trnava | 92401 | avastav.***** | 2008 | $36,607,830 | 132 | Corporation | 4 | 43989268 |
| 11 | Proreco S.R.O. | Slovakia | Trenčianske Stankovce | Sedlicna 3068 | Trencín | 91311 | proreco.***** | 2000 | $36,174,326 | 46 | Corporation | N/A | 36311375 |
| 12 | Klimak, S.R.O. | Slovakia | Nitra | Stúrova 247/165 | Nitra | 94901 | klimak.***** | 2001 | $35,819,894 | 281 | Corporation | 3 | 36545198 |
| 13 | Enza, S.R.O. | Slovakia | Čadca | Majova 1098 | Žilina | 02201 | enzasro.***** | 1997 | $35,565,781 | 159 | Corporation | 3 | 36375918 |
| 14 | Ses Energy, A.S. | Slovakia | Tlmače | Tovarenska Ulica 295/210 | Nitra | 93521 | sesenergy.***** | 1999 | $35,199,948 | 95 | Corporation | 304 | 35770988 |
| 15 | Keller Specialne Zakladanie, Spol. S R.O. | Slovakia | Bratislava | Galvaniho 16615/15a | Bratislava | 82104 | keller-slovakia.***** | 1991 | $33,251,309 | 59 | Corporation | 259 | 30775442 |
| 16 | Elimer, A.S. | Slovakia | Nové Mesto Nad Váhom | Srnianska Ulica 1842/19 | Trencín | 91501 | elimer.***** | 1999 | $32,184,948 | 49 | Corporation | 10 | 36306941 |
| 17 | Ppa Inziniering, S.R.O. | Slovakia | Bratislava | Vajnorska 1347/137 | Bratislava | 83104 | ppabb.***** | 1994 | $31,360,452 | 121 | Corporation | 35 | 31376045 |
| 18 | Ferrmont, A.S. | Slovakia | Púchov | Trencianska 1320/89 | Trencín | 02001 | ferrmont.***** | 1994 | $28,921,224 | 119 | Corporation | 7 | 31619916 |
| 19 | Nectel, Spol. S R.O. | Slovakia | Bratislava | Hrachova 18d | Bratislava | 82105 | N/A | 1993 | $27,431,624 | 87 | Corporation | 5 | 31362141 |
| 20 | Termostav - Mráz, Spolocnost S Rucením Obmedzeným, Kosice | Slovakia | Košice | Priemyselna 3 | Košice | 04299 | termostav-mraz.***** | 1993 | $27,121,992 | 113 | Corporation | 10 | 31681255 |
| 21 | Is - Industry Solutions, A.S. | Slovakia | Žilina | Rosinska 9166/10 | Žilina | 01008 | issk.***** | 2013 | $27,057,356 | 106 | Corporation | 7 | 47373288 |
| 22 | Eucos Sk S.R.O. | Slovakia | Medzev | Kovacska 442/38 | Košice | 04425 | eucos.***** | 2006 | $26,423,364 | 105 | Corporation | 3 | 36668702 |
| 23 | Azd Slovakia A. S. | Slovakia | Bratislava | Ruzinovska 1g | Bratislava | 82102 | azdslovakia.***** | 1999 | $25,203,783 | 46 | Corporation | 81 | 36194522 |
| 24 | Traser Spol. S R.O. | Slovakia | Galanta | Priemyselna 12 | Trnava | 92401 | traser.***** | 1991 | $24,502,147 | 71 | Corporation | N/A | 30999120 |
| 25 | Deltech, A.S. | Slovakia | Liptovský Mikuláš | Priemyselna 1851/1 | Žilina | 03101 | deltech.***** | 1991 | $23,167,295 | 101 | Corporation | 4 | 30225582 |
Showing 25 of 147,146 companies
Request Free SampleInstallation companies in Slovakia by region
147 146 installation companies across 8 regions. The table below shows the share each region holds.
Installation companies in Slovakia by employee size
| Bracket | Businesses | Share |
|---|---|---|
| 0 or Unknown | 116 872 | |
| 1-4 | 27 061 | |
| 5-9 | 1 936 | |
| 10-19 | 798 | |
| 20-49 | 357 | |
| 50-99 | 87 | |
| 100-199 | 30 | |
| 200-499 | 5 |
Installation companies in Slovakia by revenue
| Bracket | Businesses | Share |
|---|---|---|
| 0 or Unknown | 124 826 | |
| 1 to 100.000 | 14 259 | |
| 100.001 to 499.999 | 4 688 | |
| 500.000 to 999.999 | 1 702 | |
| 1.000.000 to 4.999.999 | 1 414 | |
| 5.000.000 to 9.999.999 | 166 | |
| 10.000.000 to 49.999.999 | 85 | |
| 50.000.000 to 99.999.999 | 4 | |
| 100.000.000 to 499.999.999 | 2 |
NACE Rev 2 classification for Slovakia installation companies
Slovakia installation companies are classified under NACE Rev 2 division 43. Slovakia applies the standard NACE Rev 2 classification used across the European Union. The list above covers every active business in this category registered with the ORSR (Slovak Business Register).
Closely related business services
Frequently asked questions about installation companies in Slovakia
Our list tracks 147 146 active installation companies across Slovakia's 8 regions, sourced from the Obchodný register SR (ORSR) and verified monthly. The exact count changes as firms register, dissolve and merge.
The region with the most installation companies is Prešov, followed by the other major regions. The full region breakdown above shows the share each of Slovakia's 8 kraje holds.
Slovakia installation companies are classified under NACE Rev 2 division 43 in the NACE Rev 2 system. The list above covers every active business in this category registered with the ORSR. Slovakia applies the standard NACE Rev 2 classification used across the EU.
Yes. Apply your filters (region, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full address, primary phone, business email (where available), website, ORSR registration number, VAT number, employee size, revenue band, founding year and NACE Rev 2 classification. Records are sourced from the Obchodný register SR and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest ORSR feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
8 regions have at least one active installation companie in our list. The region with the most installation companies is Prešov, followed by the other major regions. Use the region breakdown table above to see the full distribution.
