Companies in Plumbing, heat and air-conditioning installation
6,872 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 3,801–4,000 of 6,872, by name.
- M.T.D Works OyCompany ID 21099812no accounts
- MA-LVI OyHelsinki · Company ID 32670762no accounts
- MASTERPIPE FINLAND OYCompany ID 24216527no accounts
- MBM FIRE OyVantaa · Company ID 36586859no accounts
- MCN PutkiMestarit OyVantaa · Company ID 19593395no accounts
- MDPutki OyHyvinkää · Company ID 34770775no accounts
- ME PIPE OYCompany ID 31204807no accounts
- ME URAKOINTI OyVantaa · Company ID 23029690no accounts
- MEU, Crystal Air Limited, sivuliike SuomessaCompany ID 35829708no accounts
- MG & PH - Tiedot KyCompany ID 21898884no accounts
- MG-Tiimi OyKarttula · Company ID 26705586no accounts
- MH Turvaputki OyCompany ID 23512420no accounts
- MH-Air OyCompany ID 10993739no accounts
- MH-Ilmanvaihto OyHelsinki · Company ID 33241417no accounts
- MH-Putki OyCompany ID 06621123no accounts
- MHK Invest OyVarkaus · Company ID 10696443no accounts
- MHM-Putki OySastamala · Company ID 05970188no accounts
- MHS-Asennus OyTampere · Company ID 10096114no accounts
- MI Grupp OyCompany ID 23670672no accounts
- MIK ILMASTOINTI OYJärvenpää · Company ID 21672957no accounts
- MIK-AUTOMAATIO OyCompany ID 23686447no accounts
- MIK-Palvelu OyCompany ID 10078119no accounts
- MIPA Putki OyRuutana · Company ID 11043954no accounts
- MIRAZH OYVantaa · Company ID 34802466no accounts
- MISATEK KYCompany ID 29048884no accounts
- MJ Fitter OyCompany ID 28510299no accounts
- MJ Pro Asennus OyKauhajoki · Company ID 36136858no accounts
- MJ Putki OyPertteli · Company ID 34320758no accounts
- MJ-Putki OyCompany ID 24679329no accounts
- MJH-Putki OyLäyliäinen · Company ID 27827948no accounts
- MJS Ilmastointi OyLahti · Company ID 29870771€176,541
- MJS LVI-Tekniikka OyRauma · Company ID 30955377no accounts
- MK HAMMER OYCompany ID 21601008no accounts
- MK Lämpö ja Automatiikka OyJurva · Company ID 26132191no accounts
- MK Putkikonsultti OyRaisio · Company ID 30051546no accounts
- MK Talotekniikka OyRovaniemi · Company ID 32886504€144,512
- MK-Putkiasennus KyCompany ID 08704555no accounts
- MK-Putkiasennus OyMartinkylä · Company ID 31858085no accounts
- MK-Vetiset OyCompany ID 10492344no accounts
- MKA-Partner OyCompany ID 10134205no accounts
- MKH Putkitus OyEspoo · Company ID 16297072no accounts
- ML-Energy OyKuusisto · Company ID 32410696no accounts
- ML-Pipe OyPyhämaa · Company ID 19579059no accounts
- MLU-Asennus OyHelsinki · Company ID 35048637no accounts
- MM Forcetec OyTalma · Company ID 36261982no accounts
- MM Hevac OyCompany ID 09473867no accounts
- MM LVI-Eristys OyKuopio · Company ID 28785735no accounts
- MM Talotekniikka OyCompany ID 21544832no accounts
- MM-Flow OyJokioinen · Company ID 33850415no accounts
- MM-Putki OyNummela · Company ID 19073146€1,169,153
- MMI-Invest OyCompany ID 23306205no accounts
- MN-Putkiasennus OyKurhila · Company ID 21176478no accounts
- MODEPIPE OYVantaa · Company ID 23813864no accounts
- MOTIVE SAFETY OYKolho · Company ID 26061223no accounts
- MP Mega Putki OyCompany ID 27370941no accounts
- MP-Putki OyCompany ID 06768205no accounts
- MP-Putkipalvelu OyLievestuore · Company ID 32805751€145,764
- MP-Putkipojat ABJ OÜ Sivuliike SuomessaCompany ID 21028053no accounts
- MPAI-Invest OyCompany ID 14822283no accounts
- MPM LVI-asennus OyCompany ID 19097252no accounts
- MPR-Mittaus OyTurku · Company ID 10877340no accounts
- MR FLINCK OY ABTammisaari · Company ID 33296549no accounts
- MR Pipe Service Finland OyCompany ID 16202010no accounts
- MR-Air OyValkeakoski · Company ID 23531023no accounts
- MR-Asennus OyHuittinen · Company ID 32540204no accounts
- MR-Putki KyCompany ID 22109410no accounts
- MR.putkimies OyNokia · Company ID 26518983no accounts
- MRJ-Asennus KyCompany ID 19804295no accounts
- MRS Tiimi OyLavia · Company ID 19497088no accounts
- MS Energiaratkaisut OyHyvinkää · Company ID 32864495€1,285,222
- MS-Huolto ja Työt OyCompany ID 15848776no accounts
- MSM-asennus OyJämsä · Company ID 24986345no accounts
- MSS Asentajat OyHelsinki · Company ID 31902365no accounts
- MST-Service oyPyhäsalmi · Company ID 31952127no accounts
- MSV-Asennus OyMaksniemi · Company ID 35131641no accounts
- MT Lämpö Ja Jäähdytys OyKarkkila · Company ID 35198707no accounts
- MT-KIXI OYCompany ID 19711232no accounts
- MT-PUTKIMIEHET OYCompany ID 26042401no accounts
- MT-Putkimiehet Oy:n konkurssipesäSeinäjoki · Company ID 27953792no accounts
- MT-Support OyCompany ID 10383455no accounts
- MTG-Team OyPuponmäki · Company ID 09721138no accounts
- MTM-Putki OyLahti · Company ID 33811192€413,576
- MTM-Yhtiöt OyCompany ID 18018102no accounts
- MTN Talotekniikka OyVesilahti · Company ID 32898687no accounts
- MTS Asennus OyCompany ID 04868472no accounts
- MUT Pro OyHelsinki · Company ID 34737529no accounts
- MV Ilmanvaihto OyHikiä · Company ID 32470154€276,276
- MV Putkipalvelut OyHeinola · Company ID 36370142no accounts
- MV-Asennus OyLoimaa · Company ID 32210897no accounts
- MV-Jäähdytys OyCompany ID 09175317no accounts
- MV-Jäähdytys OyVantaa · Company ID 24876613no accounts
- MV-Workman OyLoimaa · Company ID 35200782no accounts
- MVR-PIPING OYMuurame · Company ID 34069532no accounts
- MW-Ilmastointi KyKotka · Company ID 14408461no accounts
- Ma-Te Group OyForssa · Company ID 24502187no accounts
- Maailma Saneeraus OyCompany ID 23436202no accounts
- Maakarin monitoimipalvelut oyVantaa · Company ID 33951128no accounts
- Maakunnan Vesijohto OyCompany ID 01821804no accounts
- Maalaus ja Ilmastointiasennus P. Nieminen KyCompany ID 06572683no accounts
- Maalämpöhuoltokeskus OyVantaa · Company ID 27300257no accounts
- Maalämpöpäivystys Eberhardt OyEspoo · Company ID 35746179no accounts
- Maalämpövalvomo OyRajamäki · Company ID 33733008no accounts
- Maan Lämpö OySipoo · Company ID 22268307no accounts
- MaanPutki OyLahti · Company ID 29809794€0
- Maaputkikyntäjät GREEN POWER OyCompany ID 22347961no accounts
- Maatermia OyParainen · Company ID 29520747€54,507
- Macedel OyRistiina · Company ID 17712784no accounts
- Macorax OyTurku · Company ID 31530776no accounts
- Macserv OyCompany ID 22249093no accounts
- Mahnalan LVI-Palvelu ja Tekniikka OyHämeenkyrö · Company ID 29213325no accounts
- Majaputki KommandiittiyhtiöCompany ID 10244797no accounts
- Majuri Group OyParkano · Company ID 26903662no accounts
- Maken LVI Asennus OyCompany ID 25269057no accounts
- Makropa KyAlajärvi · Company ID 20725367no accounts
- Malakah OyCompany ID 16441425no accounts
- Malkki Group OyValkeakoski · Company ID 31480879no accounts
- Malmin Ilmastointityö OyCompany ID 08217159no accounts
- Malmin Putki OyCompany ID 19785709no accounts
- Malminkartanon putkihuolto OyCompany ID 28792708no accounts
- Malopa, avoin yhtiöCompany ID 21104298no accounts
- Malsi OyCompany ID 09561293no accounts
- Malvitek OyOitti · Company ID 29875038€153,453
- Man Project OyCompany ID 09699356no accounts
- Mana Palvelut OyRöykkä · Company ID 33156845no accounts
- Manjou OyNoormarkku · Company ID 28138896no accounts
- Mannila Group OyCompany ID 17677114no accounts
- ManseFire OyTampere · Company ID 21060950no accounts
- Mansen IV-Huolto OyCompany ID 16189581no accounts
- Mansen Putki OyCompany ID 06282635no accounts
- Manskun Savotta OyHelsinki · Company ID 15929496no accounts
- Mansner Works OyTolkkinen · Company ID 36650603no accounts
- Manterna OyCompany ID 09457349no accounts
- Mapla Talopalvelu OyKlaukkala · Company ID 28766649no accounts
- Mar-Ilma OyHelsinki · Company ID 34748877no accounts
- Mar-Ilmastointiurakka OyHelsinki · Company ID 08944890no accounts
- Maracon OyKerava · Company ID 29846552€46,665
- Marc & Ma OyKellokoski · Company ID 33395424no accounts
- Mariehamns Eltjänster AbCompany ID 20850643no accounts
- Marilit OyCompany ID 26102742no accounts
- Marine plumbing Solutions AbBosund · Company ID 31033366no accounts
- Maritimo oyEspoo · Company ID 29876014€462,436
- Marjusaaren LVI-Asennus KyCompany ID 05922477no accounts
- Markkunointi KyCompany ID 18003701no accounts
- Markon putki ja lämpöpumppuasennus OySäräisniemi · Company ID 33680137no accounts
- Marmako OyLahti · Company ID 20022653no accounts
- Marrun Putki OÜ, sivuliike suomessaCompany ID 22464869no accounts
- Martti Määttä OsakeyhtiöTampere · Company ID 25313097no accounts
- Marttilan LVI-Palvelu OyMarttila · Company ID 32439069no accounts
- Masara OyNousiainen · Company ID 08491844no accounts
- Maskun Talotekniikkatiimi OyMasku · Company ID 15621977no accounts
- Master Renovation OyEspoo · Company ID 35177391no accounts
- Master-Putki OyKaarina · Company ID 08563203no accounts
- Masterpipe OyVantaa · Company ID 25169048no accounts
- Masterpipe Talotekniikka OyVantaa · Company ID 27587155no accounts
- Matin Kone KyCompany ID 05892474no accounts
- Matkaputki kyLäsäkoski · Company ID 04134057no accounts
- Mats Weldink OyHelsinki · Company ID 20424142no accounts
- Matti Rauhala OyRäyrinki · Company ID 05764499no accounts
- Matti Timoska oySalla · Company ID 10555536no accounts
- Matwex OyTyrnävä · Company ID 28746912no accounts
- Mauno Ylinen OyCompany ID 08222484no accounts
- Maunon Mutteri OyNurmo · Company ID 31940345€110,696
- Mauri Lehtisaari OyCompany ID 23319882no accounts
- Mavi-Saneeraus OyCompany ID 25376063no accounts
- Max's Lvi Lohja OyTammisaari · Company ID 22589987no accounts
- MaxBuild Talotekniikka OyEspoo · Company ID 23716263no accounts
- MaxCon Yhtymä OyCompany ID 20063551no accounts
- MeLectric OyKuusankoski · Company ID 21913749€32,562
- Mecan OyCompany ID 10469769no accounts
- MedGas Finland OyTurku · Company ID 35962787no accounts
- Mega Putki OyCompany ID 27075408no accounts
- Megaman OySulkava · Company ID 10788452€78,406
- Megatro Talotekniikka OyCompany ID 16174304no accounts
- Meital Asennus OyHelsinki · Company ID 14724704no accounts
- Meksport OyCompany ID 19591832no accounts
- Mekve OyTuuri · Company ID 17726270no accounts
- Menosa OyNokia · Company ID 23678965no accounts
- Meri-Lapin LVI-työt OyKemi · Company ID 21088291no accounts
- Meri-Lapin Putki OyCompany ID 10513344no accounts
- Meridijan OYVantaa · Company ID 32687521no accounts
- Merikarvian Vesi ja Lämpö KyCompany ID 07477792no accounts
- Merilapin Ilmastointipalvelu OyKemi · Company ID 25557892no accounts
- Merkkuri OyCompany ID 28383402no accounts
- Mesla OyCompany ID 27689725no accounts
- Messuputki OyCompany ID 07127848no accounts
- Mestari-Putki OyCompany ID 17797642no accounts
- Mestarihuolto Ky HiltunenCompany ID 21607522no accounts
- Mestre OyVantaa · Company ID 22356032no accounts
- MetAc OYNokia · Company ID 28894317no accounts
- Metalli ja LVI Lundgren OyHuittinen · Company ID 08257695no accounts
- Metallitae Oy. Vesi- ja lämpöjohtopalveluHelsinki · Company ID 01116056no accounts
- Metallityö Kivikangas KyCompany ID 14415696no accounts
- Metro-Putki OyMuurame · Company ID 28423275no accounts
- Metsäkartanon lämpöyrittäjärengas avoin yhtiöCompany ID 15876822no accounts
- Metsälän Putkitarvike OyHelsinki · Company ID 17027330no accounts
- Miinalainen & co OyViinijärvi · Company ID 30924415no accounts
- Mika Vilmunen KyCompany ID 15333916no accounts
- Mikani KyCompany ID 06063483no accounts
- Mikatro Talotekniikka OyCompany ID 28654911no accounts
- Mikenti OyCompany ID 11023232no 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