Het hoofdstuk Verwarmingsinstallaties betreft het geheel van leveranties en werkzaamheden, nodig voor het in het werk brengen en bedrijfsgereed maken van leidingen en kanalen voor warmtedistributie, toevoer van verbrandingsolie en verbrandingslucht, toevoer van rookgassen, lichamen voor warmteafgifte en apparaten voor warmte- opwekking.
| Naam | Specialisatie | Plaats |
|---|---|---|
| Kevermontage | 51.00 52.00 60.00 53.00 61.00 | Brakel |
| Keyter Intarcon Nederland B.V. | 62.41 62.51 60.51 62.00 | Dronten |
| KGM Techniek B.V. | 60.00 60.00 43.22 | Utrecht |
| Kiekebos Installatietechniek | 60.51 43.22 | Assen |
| Kierkels Tegels & Vloeren | 41.00 60.41 41.42 41.32 02.a | Heythuysen |
| KiesZon | 56.41 70.00 60.51 37.a 37.00 61.11 35.11 42.13 70.34 51.53 51.51 37.26 37.30 37.43 | Rosmalen |
| Kiewitt & Ter Haar Installatietechniek B.V. | 33.34 53.00 61.00 60.00 55.00 52.00 55.00 60.00 61.00 43.22 43.41 | Bunschoten-Spakenburg |
| Kimenai Installatiebeheer b.v.. | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 78.00 56.00 57.00 54.a 55.00 60.00 61.00 62.00 70.00 43.22 60.51 | Warnsveld |
| King Kong Verhuur B.V. | 05.a 60.51 | Ureterp |
| Kingspan Insulation | 31.82 33.32 37.30 41.81 45.81 51.81 52.81 52.82 60.81 61.81 61.82 62.81 02.c 21.81 22.83 24.81 42.00 GH.03 | TURNHOUT |
| Kiso Installatietechniek | 62.42 60.51 | Almere |
| Kiwihesta B.V. | 61.00 62.00 60.51 60.52 02.c | Eindhoven |
| Klaas Postma Klussenbedrijf B.V. | 42.32.a 60.41 41.00 | Workum |
| Klaassen Installatietechniek B.V. | 50.00 51.00 52.00 53.00 54.00 43.22 60.51 | Wehl |
| Klaver Klimaattechniek B.V. | 60.00 61.00 62.00 43.22 81.21 | Obdam |
| Klaver Technisch Bedrijf B.V. | 70.00 75.00 50.00 51.00 52.00 53.00 54.00 54.a 55.00 56.00 57.00 60.00 60.12 61.00 61.12 62.00 62.12 68.00 55.00 60.00 61.00 62.00 70.00 42.22 81.21 | Obdam |
| Klavoor Bouw B.V. | VG 16.42 16.43 16.51 16.52 16.60 16.81 17.00 20.00 21.00 22.00 23.00 24.00 25.00 26.00 30.00 31.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 47.00 48.00 50.00 51.00 52.00 53.00 54.00 60.00 57.00 61.00 62.00 68.00 70.00 05.33 05.34 05.42 05.50 05.51 05.52 05.d 12.00 12.40 16.00 16.21 16.25 16.26 16.27 16.28 16.30 16 16.41 | Schiphol |
| Klein Poelhuis Emmeloord B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 70.00 75.00 78.00 55.00 60.00 61.00 62.00 70.00 | Emmeloord |
| Klein Poelhuis Installation GmbH | 61.00 60.00 54.00 53.00 75.00 75.a 60.00 61.00 43.21 | Gladbeck |
| Klein Poelhuis Projecten B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 57.00 55.00 60.00 61.00 62.00 70.00 43.21 43.22 | Lichtenvoorde |
| Klein Poelhuis Technisch Beheer B.V. | VG 62.00 61.00 68.31 68.00 70.33 52.00 60.00 | Lichtenvoorde |
| Klein Poelhuis Woningbouw B.V. / Klein Poelhuis Technisch Beheer Hengelo B.V. | 55.00 60.00 61.00 62.00 68.00 70.00 75.00 84.00 78.00 52.00 50.00 51.00 53.00 54.00 56.00 57.00 54.a 50 17.40 90.00 90 90.01 91.01 55.00 60.00 61.00 62.00 70.00 43.22 43.21 | Hengelo |
| Klik Electrotechniek B.V. | 70.00 75.00 78.00 50.00 51.00 52.00 53.00 54.00 54.a 54.31 54.70 54.b 55.00 55.12 55.13 55.51 56.00 57.00 60.00 60.13 60.31 60.33 60.41 60.42 60.51 60.52 60.60 60.12 61.00 61.13 61.32 61.41 61.42 61.43 61.51 61.52 61.60 61.81 61.12 62.00 62.12 62.13 62.31 62.33 62.41 62.42 62.51 62.60 62.71 62.81 68.00 55.00 60.00 61.00 62.00 70.00 43.21 43.22 | Amsterdam |
| Klik Klimaattechniek B.V. | 60.00 61.00 52.00 62.00 55.00 68.00 | Amsterdam |
| Klima Service Bilthoven | 50.00 51.00 52.00 53.00 54.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 54.a 55.00 60.00 61.00 62.00 43.22 | Bilthoven |