Overit Finland

Companies in Plumbing, heat and air-conditioning installation

6,869 companies

Companies on the trade register here, by name. Revenue is shown for those whose accounts have been read in machine-readable form, which is a small part of the register.

Companies 1,201–1,400 of 6,869, by name.

  1. Hyryn LVI-Asennukset OyHyrynsalmi · Company ID 34227668no accounts
  2. Hyvinkään E-Putki OyCompany ID 05055166no accounts
  3. Hyvinkään Ilmastointi R Lappalainen KyHyvinkää · Company ID 08028745no accounts
  4. Hyvinkään Ilmastointiasennus OyCompany ID 15891168no accounts
  5. Hyvinkään LVI-Palvelu OyCompany ID 23220006no accounts
  6. Hyvinkään LVI-asennus, Paavo Heinonen ja Jaakko UusitaloCompany ID 01255080no accounts
  7. Hyvinkään Nuohous ja Ilmanvaihto OyCompany ID 25567046no accounts
  8. Hyvä Tiimi OyHaapajärvi · Company ID 31134327no accounts
  9. Hyvälämpö OyCompany ID 25857473no accounts
  10. Hyvärak OyCompany ID 11050097no accounts
  11. Hyvät-Ilmat Oy Kupiainen ja SavolainenCompany ID 09515772no accounts
  12. Hyötyputki OyCompany ID 07962077no accounts
  13. Hämeen Air Service OyCompany ID 22714258no accounts
  14. Hämeen Ilma-Set OYCompany ID 17455765no accounts
  15. Hämeen Ilma-Tec OyPälkäne · Company ID 20087609no accounts
  16. Hämeen Ilmalämpö OyIittala · Company ID 23024048no accounts
  17. Hämeen Ilmalämpöpumppupalvelu, avoin yhtiöCompany ID 23803543no accounts
  18. Hämeen Ilmastointihuollot KyPirkkala · Company ID 04942193no accounts
  19. Hämeen Ilmatekniikka OyIittala · Company ID 10258208no accounts
  20. Hämeen Jäähdytys OyTampere · Company ID 08845665no accounts
  21. Hämeen KH-Asennuspalvelu OyCompany ID 09179836no accounts
  22. Hämeen Kylmähuone OyCompany ID 09852744no accounts
  23. Hämeen LVI Konsultointi OyForssa · Company ID 10878757no accounts
  24. Hämeen LVI-Asennus OyCompany ID 22366345no accounts
  25. Hämeen LVI-Tekniikka OyJokiniemi · Company ID 20211921no accounts
  26. Hämeen Lämpö OyCompany ID 24492193no accounts
  27. Hämeen LämpöAalto OyHauho · Company ID 26839402€337,548
  28. Hämeen Paineilmatekniikka OyOtalampi · Company ID 09691784no accounts
  29. Hämeen Projektikeskus OyPirkkala · Company ID 09339908no accounts
  30. Hämeen Putkinikkari OyTopeno · Company ID 15475121no accounts
  31. Hämeen Putkisaneeraus OyCompany ID 27886905no accounts
  32. Hämeen Putkityö OyForssa · Company ID 19811233no accounts
  33. Hämeen Talotekniikka Sami Tuominen OyHämeenlinna · Company ID 24275623no accounts
  34. Hämeen Uima-allashuolto OyCompany ID 16305028no accounts
  35. Hämeenkyrön Putkiasennus KySimuna · Company ID 08099463no accounts
  36. Hämeenlinnan Jatko OyCompany ID 06286580no accounts
  37. Häntäjoen Rakennus OyMillola · Company ID 09865764no accounts
  38. Härkätien LVI KyCompany ID 14506010no accounts
  39. Härmä Air OyHärmä · Company ID 08930536no accounts
  40. Härmän Ilmastointi ja Pelti OyHärmä · Company ID 09673703no accounts
  41. Härmän LVI-Asennus KyCompany ID 08584442no accounts
  42. Härmän LVI-Tekniikka OyHärmä · Company ID 23632203€465,118
  43. Härmän Seudun Putki KyYlihärmä · Company ID 08275981no accounts
  44. Hätilän Putki OyHämeenlinna · Company ID 22904713no accounts
  45. Hönkä OyUusikylä · Company ID 30040513no accounts
  46. Höri OyAlajärvi · Company ID 05056417€531,671
  47. I K INSTALLATION Avoin YhtiöCompany ID 22255899no accounts
  48. I-Fix OyCompany ID 24475975no accounts
  49. I-Huolto asennus OyLappeenranta · Company ID 21232142no accounts
  50. I-Vesipiste OyCompany ID 21644614no accounts
  51. IAQ Finland OyVuorela · Company ID 21659381no accounts
  52. IBECO Nordic OyEspoo · Company ID 33634675no accounts
  53. IDtuote OyHerrala · Company ID 21906661no accounts
  54. IGNEASE Finland OyHelsinki · Company ID 35533085no accounts
  55. II-ASENNUS OYCompany ID 21765395no accounts
  56. IIVEE OyTampere · Company ID 35184399no accounts
  57. IIsalmen Kylmähuolto OyIisalmi · Company ID 28877904no accounts
  58. IK Holdings OyHelsinki · Company ID 31363533no accounts
  59. IKS-LVI OyRaisio · Company ID 33061547no accounts
  60. IKS-LVI Pro OYRaisio · Company ID 35678786no accounts
  61. IKV Kiinteistötekniikka OyCompany ID 07148729no accounts
  62. IL-Tekniikka OyCompany ID 18645448no accounts
  63. ILK Putkihitsaus OyHyvinkää · Company ID 34339547no accounts
  64. ILKKALÄMPÖPUMPPU OYTanhua · Company ID 33349532no accounts
  65. ILMA YKKÖNEN OYEspoo · Company ID 21350704no accounts
  66. ILMA-DUO oyVantaa · Company ID 25338294no accounts
  67. ILMALÄMPÖKESKUS KYCompany ID 21803515no accounts
  68. ILMAND OYVantaa · Company ID 26920577no accounts
  69. ILMASTA LÄMPÖÄ JR/KYIittala · Company ID 22016951no accounts
  70. ILMASTO SERVICE OYCompany ID 22675455no accounts
  71. ILMAVA OYCompany ID 20599786no accounts
  72. ILOL Perho Avoin yhtiöJyväskylä · Company ID 26938531no accounts
  73. ILP Pekka OySeinäjoki · Company ID 33781579no accounts
  74. ILP Urakointi OyCompany ID 31696012no accounts
  75. ILP-Expert OyRaisio · Company ID 33458341no accounts
  76. ILP-spesialistit OyLahti · Company ID 34532654no accounts
  77. ILPFIX OYJärvenpää · Company ID 35746654no accounts
  78. ILV-Asennus Oy Jani KähäräVantaa · Company ID 14569222no accounts
  79. IN Ilmastointi OyCompany ID 21638142no accounts
  80. INNOMAX OyCompany ID 22197668no accounts
  81. ION-putki oyHelsinki · Company ID 28273211no accounts
  82. IPM-Asennus OyCompany ID 26793395no accounts
  83. IPR Talotekniikka OyIlmajoki · Company ID 01779001no accounts
  84. IR-Huolto OyHelsinki · Company ID 14723197no accounts
  85. IR-LVIS OyHelsinki · Company ID 09804638no accounts
  86. ITH-Palvelut OyRaikku · Company ID 33108288€75,472
  87. ITR Putkiasennus OyEspoo · Company ID 28822823no accounts
  88. ITR Sprinklerihuolto OyPorvoo · Company ID 24212980no accounts
  89. IUI Talotekniikka OyKotka · Company ID 09259633no accounts
  90. IV Exel OyHelsinki · Company ID 33938951no accounts
  91. IV Finland OyVantaa · Company ID 33371705no accounts
  92. IV Hyttinen OyNurmijärvi · Company ID 31686746no accounts
  93. IV Lepistö OyKerava · Company ID 24325635no accounts
  94. IV Saarinen OyYlöjärvi · Company ID 09971022no accounts
  95. IV Spesialistit Oy AbPorvoo · Company ID 23605037no accounts
  96. IV TEEM OyCompany ID 26233347no accounts
  97. IV Tekijät OyCompany ID 21242586no accounts
  98. IV ZGDS OyHelsinki · Company ID 30928539no accounts
  99. IV asennus Merkkiniemi OyCompany ID 23405676no accounts
  100. IV-10 OyHelsinki · Company ID 33667864no accounts
  101. IV-Aalto OyTuusula · Company ID 26314577no accounts
  102. IV-Asennus Hanhela OyCompany ID 10923984no accounts
  103. IV-Asennus Ovaska OyPulp · Company ID 06164479no accounts
  104. IV-Asennus Pirhonen KyCompany ID 08972699no accounts
  105. IV-Control KyCompany ID 20458377no accounts
  106. IV-FINMERETEK OYCompany ID 28013313no accounts
  107. IV-Haka OySaarenkylä · Company ID 28351726no accounts
  108. IV-Huolto HT OyJyväskylä · Company ID 34791971no accounts
  109. IV-Huolto Peltola OyPori · Company ID 33424459no accounts
  110. IV-Huolto Supponen OyRiihimäki · Company ID 26083334no accounts
  111. IV-Ilmastointihuolto OyCompany ID 08136754no accounts
  112. IV-Kappe OyCompany ID 20766206no accounts
  113. IV-Kivatek OyVantaa · Company ID 09857422no accounts
  114. IV-Lavox KyHelsinki · Company ID 15044276no accounts
  115. IV-Liimatainen OyHelsinki · Company ID 31407356no accounts
  116. IV-MAAILMA OYVantaa · Company ID 20269242no accounts
  117. IV-NIKKINEN OYCompany ID 31761865no accounts
  118. IV-Nordic OyNummela · Company ID 35094668no accounts
  119. IV-O OyEspoo · Company ID 32313677€612,861
  120. IV-PIRISTE KyAlajärvi · Company ID 26968204no accounts
  121. IV-Palvelu 014 OyPalokka · Company ID 34654264no accounts
  122. IV-Palvelu H. Vänttinen OyCompany ID 18783904no accounts
  123. IV-Palvelu Pihlman OyTampere · Company ID 17173661€1,353,730
  124. IV-Pelti Luuri OyLoimaa · Company ID 16374891no accounts
  125. IV-Pro OyCompany ID 20587638no accounts
  126. IV-Puhdistus Rautiainen OyHelsinki · Company ID 09919478no accounts
  127. IV-Pötry OyCompany ID 06883342no accounts
  128. IV-RAITISILMA OYEspoo · Company ID 25007815no accounts
  129. IV-Raikas OyVantaa · Company ID 33931442€108,409
  130. IV-Santtu OySipoo · Company ID 35807306no accounts
  131. IV-Service TT OyCompany ID 10776064no accounts
  132. IV-Säätö J.Pajunen OyValkeakoski · Company ID 28185908€728,510
  133. IV-Talotekniikka OyCompany ID 21713683no accounts
  134. IV-Tekniikka KyKarkkila · Company ID 21152097no accounts
  135. IV-Tuominen OyCompany ID 08545216no accounts
  136. IV-Tuovinen OyEtelä-petruma · Company ID 34325049€83,838
  137. IV-Työkaverit OyJärvenpää · Company ID 34524814no accounts
  138. IV-Ura OyCompany ID 10287295no accounts
  139. IV-Viima OyCompany ID 33497623no accounts
  140. IV-Ykköset OyVantaa · Company ID 21898585no accounts
  141. IV-asennus Ojanperä OySalo · Company ID 33127198no accounts
  142. IV-mittaus Konttinen OyLahti · Company ID 34657246no accounts
  143. IV-urakointi Lehtonen OyLaukaa as · Company ID 28057279no accounts
  144. IVA Talotekniikka OySöderkulla · Company ID 33494908no accounts
  145. IVEKON OyCompany ID 25008973no accounts
  146. IVM Invest OyEspoo · Company ID 33541866no accounts
  147. IVT Center Kangasala OyCompany ID 22224902no accounts
  148. IVT Center Nokia OyCompany ID 22631938no accounts
  149. IVT Center Turku OyTurku · Company ID 21658557€1,541,226
  150. IVon OyEspoo · Company ID 29457573no accounts
  151. Ice Power OyCompany ID 22370715no accounts
  152. Idair OyCompany ID 31764804€44,164
  153. Ideal Construction OyKangasala · Company ID 18119966no accounts
  154. Ignis Aqua OyOulu · Company ID 35517587no accounts
  155. Iin Lvi asennus OyIi · Company ID 33744778€151,625
  156. Iin Putkiasennus Goman OyIi · Company ID 05454378no accounts
  157. Iisalmen LVI-Säätö OyIisalmi · Company ID 08896331no accounts
  158. Iisalmen Putkiasennus OyIisalmi · Company ID 02984170no accounts
  159. Iisalmen Vesi ja Lämpö OyIisalmi · Company ID 10855467no accounts
  160. Iittalan Putki ja Korjauspalvelu OyCompany ID 21303801no accounts
  161. Ikaalisten Ilmastointilaite OyCompany ID 04938979no accounts
  162. Ikolan Lvi OyLeivonmäki · Company ID 31222239€200,871
  163. Ilimavoimat OyKuopio · Company ID 33391191no accounts
  164. Ilma Ihme OyCompany ID 25436951no accounts
  165. Ilma Kuopio OyKuopio · Company ID 23984225no accounts
  166. Ilma Topi OyCompany ID 23452165no accounts
  167. Ilma Unlimited OyHelsinki · Company ID 33028552no accounts
  168. Ilma Ässä OyJyväskylä · Company ID 31408658no accounts
  169. Ilma&Lämpö Luhtanen OyLohja · Company ID 33344563no accounts
  170. Ilma-Ahti OyHelsinki · Company ID 09875962no accounts
  171. Ilma-Apu OyLahti · Company ID 16380108no accounts
  172. Ilma-Eero OyKotka · Company ID 32781024no accounts
  173. Ilma-Hewaco OyCompany ID 23457302no accounts
  174. Ilma-Karelia OyJoensuu · Company ID 07722348no accounts
  175. Ilma-Mylly OyCompany ID 10677787no accounts
  176. Ilma-Otamo OyRauma · Company ID 26126939no accounts
  177. Ilma-Rakenne KyCompany ID 06773768no accounts
  178. Ilma-Rauta OyCompany ID 07070351no accounts
  179. Ilma-Velhot OyCompany ID 26497502no accounts
  180. IlmaJussit OyCompany ID 23429176no accounts
  181. IlmaKingi OyOulu · Company ID 36086854no accounts
  182. Ilmacontrol OyPiikkiö · Company ID 19354191€181,485
  183. Ilmair OySalo · Company ID 21731849no accounts
  184. Ilmajampat OyCompany ID 20604151no accounts
  185. Ilmajavesivirta-LVI OyVantaa · Company ID 35170173€49,573
  186. Ilmakko OyCompany ID 03057352no accounts
  187. Ilmakotka KyKotka · Company ID 06053541no accounts
  188. Ilmakuutio OySipoo · Company ID 05965063no accounts
  189. Ilmalinkki OyPorvoo · Company ID 10362726no accounts
  190. Ilmalämmöx OyPoikko · Company ID 33589579€87,773
  191. Ilmalämpö Oy PumppumestaritCompany ID 21243028no accounts
  192. Ilmalämpöhuolto Löflund OYEspoo · Company ID 36483323no accounts
  193. Ilmalämpöpumppu Huusko OyJärvenpää · Company ID 32836072no accounts
  194. Ilmalämpöpumppu Lindström KyOitmäki · Company ID 25359853no accounts
  195. Ilmalämpöpumppu osaajat oyRiihimäki · Company ID 34501532no accounts
  196. Ilmalämpöpumppuhuolto Sääskilahti OyRiihimäki · Company ID 35830864no accounts
  197. Ilmamies OyCompany ID 26380806no accounts
  198. Ilman Muuta Ky, Yrjö SilanderCompany ID 04297008no accounts
  199. Ilmanvaihto J.Pulkkinen OyPorvoo · Company ID 33094576no accounts
  200. Ilmanvaihto Matti Tulonen OyCompany ID 09418235no accounts

Other industries

Operation of dwellings and residential real estate106,028Rental and operating of own or leased non-residential real estate33,731Business and other management consultancy activities29,358Construction of residential and non-residential buildings18,728Computer programming activities16,916Construction of residential and non-residential buildings14,749Freight transport by road14,693Restaurants and cafeterias11,203Other financial service activities, except insurance and pension funding n.e.c.10,759Letting of other real estate9,190Business and other management consultancy activities9,032General construction of buildings8,078Rental of own or leased dwellings and residential real estate7,587Restaurants7,264Site preparation6,528Electrical installation5,979Other repair and maintenance of motor vehicles5,908CafÚs5,304Activities of holding companies4,802Combined facilities support activities4,799Accounting and bookkeeping activities; tax consultancy4,728Letting of other real estate4,476Specialist medical practice activities4,450Other miscellaneous specialised construction activities n.e.c.4,234General cleaning of buildings4,086On-demand passenger transport service activities by vehicle with driver4,084Other human health activities n.e.c.3,831Other engineering design and technical consultancy incidental to building construction3,793Advertising agency activities3,770Computer consultancy and computer facilities management activities3,652Mechanical and process engineering design and technical consultancy3,622Other activities of advertising agencies3,561Buying and selling of own real estate3,481Non-specialized wholesale3,475Book-keeping and closing-of-accounts activities3,258Activities auxiliary to financial intermediation n.e.c.3,190Security and commodity contracts brokerage3,159All other miscellaneous professional, scientific and technical activities n.e.c.3,129Timber harvesting3,027Retail sale of other new goods n.e.c.2,997
All companies