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 |
|---|---|---|
| Krebbekx B.V. | 53.00 54.00 60.00 61.00 60.00 61.00 | Pijnacker |
| Kreitech B.V. | 60.32 60.42 60.41 60.33 60.12 60.00 | Barendrecht |
| Kreulen Installatie- en Besturingstechnieken B.V. | 52.00 50.00 51.00 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 43.21 41.00 | Hoogeveen |
| KRISTOF LAMONT BVBA | 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 43.21 | TIELT |
| Kroep Elektro B.V. | 70.00 75.00 78.00 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 70.00 54.70 | Enschede |
| Kroezen Installaties & Advies | 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 | Dedemsvaart |
| KroHamer Installatietechniek B.V. | 33.33 52.00 53.00 55.00 60.00 | Rosmalen |
| KROHNE Nederland B.V. | 52.61 55.51 56.51 60.71 02.c 58.1 | Dordrecht |
| Kroneman Installatietechniek B.V. | 50.00 51.00 52.00 53.00 54.00 54.31 60.00 60.12 60.13 60.31 60.41 60.33 60.42 60.51 60.52 60.60 60.71 60.81 55.00 55.12 55.13 55.51 55.12 55.13 55.00 61.00 61.00 61.12 61.81 61.60 61.52 61.41 61.32 61.00 61.13 61.42 61.43 61.51 43.22 51 52 52.1 52.11 52.3 52.30 53 53.1 53.16 53.2 56 58 50.31 50.41 50.42 51.12 51.13 51.31 51.32 51.61 51.62 51.63 52.31 52.32 52.12 52.13 52.38 52.51 52.52 52.61 52.62 52.63 52.81 52.82 53.11 53.14 53.30 53.31 53.32 53.33 53.34 53.60 53.70 53 53.80 54.12 54.13 54.14 54.38 54.40 55.31 55.32 55.31 55.38 55.52 55.53 60.32 60.72 60.73 60.74 61.14 61.33 61.36 61.38 | Woudenberg |
| Kroon Installatietechniek B.V. | 60.51 43.22 | Dodewaard |
| kroon klimaattechniek | 61.00 60.00 43.22 43.21 | Nieuwe Niedorp |
| Kropman Assen | 70.00 75.00 78.00 57.00 60.00 68.00 61.00 62.00 60.00 61.00 62.00 70.00 | Assen |
| Kropman Installatietechniek | 70.00 75.00 78.00 68.00 57.00 60.00 60.00 70.00 43.22 | Nijmegen |
| Kropman Installatietechniek Amstelveen | 57.00 60.00 68.00 70.00 75.00 78.00 60.00 70.00 | Amstelveen |
| Kropman Installatietechniek Breda | 55.00 60.00 61.00 62.00 68.00 70.00 75.00 52.00 53.00 54.00 56.00 78.00 75.a 51.00 50.00 00.AI 57.00 55.00 60.00 61.00 62.00 70.00 | Breda |
| Kropman Installatietechniek Nijmegen hoofdkantoor | 70.00 75.00 78.00 60.00 57.00 68.00 60.00 70.00 52.00 51.00 00.AI 50.00 53.00 54.00 55.00 61.00 62.00 | Nijmegen |
| Kropman Installatietechniek Rijswijk | 70.00 75.00 78.00 60.00 60.12 61.00 61.12 62.00 62.12 56.00 57.00 55.00 54.a 54.00 68.00 90.00 91.00 55.00 60.00 61.00 62.00 70.00 43.22 | Rijswijk ZH |
| Kropman Installatietechniek Twente Hengelo | 78.00 91.00 90.00 90 90.01 91 91.01 70.00 62.00 62.12 62.13 62.31 62.33 62.41 62.42 62.51 62.71 62.60 62.81 68.00 50.00 51.00 52.00 53.00 54.31 54.70 54.b 55.00 55.12 55.13 55.00 55.51 56.00 57.00 60.00 60.12 60.13 60.31 60.33 60.41 60.42 60.51 60.52 60.71 60.81 60.00 60.60 61.00 61.12 61.13 61.32 61.41 61.42 61.43 61.51 61.52 61.60 61.00 61.81 70.31 70.32 70.33 70.34 70.35 70.41 70.43 70.51 70.53 70.71 70.81 70.00 70.87 75.51 75.00 75.45 75.00 75.46 60.32 60.72 60.73 60.74 61.33 62.32 62.52 70.72 70.52 70.82 | Hengelo |
| Kropman Installatietechniek Zwolle | 78.00 57.00 68.00 60.00 70.00 55.00 56.00 55.12 55.13 55.00 55.51 54.b 54.70 54.31 60.13 60.31 60.33 75.a 75.45 75.46 75.00 75.51 70.87 70.81 70.71 70.53 70.51 | Zwolle |
| Kruijswijk Service Centrale Verwarming | 60.51 43.22 | Naarden |
| Kruit B.V. Installatiebedrijf | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 26.00 55.00 60.00 61.00 43.22 26.32 26.33 26.40 26.81 52 50.11 50.12 50.31 50.32 50.41 50.42 50.48 50.50 50.60 50.62 51.11 51.12 51.13 51.31 51.32 51.33 51.38 51.41 51.61 51.62 51.63 51.64 51.81 51.82 52.12 52.11 52.13 52.31 52.32 52.33 52.38 52.40 52.51 52.52 52.61 52.62 52.63 52.81 52.82 53.11 53.14 53.30 53.31 53.32 53.33 53.34 53.60 53.70 53 53.80 54.11 54.12 54.13 54.31 54.32 54.38 54.40 54.50 54.60 55.11 55.12 55.13 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.11 60.12 60.13 60.14 60.31 60.32 60.33 60.34 60.35 60.38 60.41 60.42 60.51 60.52 60.53 60.60 60.71 60.72 60.73 60.74 60.81 60.82 60 60.83 61.11 61.12 61.13 61.14 61.31 61.32 61.33 61.36 61.38 61.42 61.43 61.51 61.52 61.60 61.81 61.82 61.83 51 51.1 51.10 51.11 51.16 51.2 51.20 51.21 51.26 51.3 51.36 51.51 52.1 52.10 52.11 52.2 52.20 52.21 52.3 52.30 52.31 53 53.1 53.10 53.14 53.16 53.2 53.20 53.21 53.22 53.23 53.24 54 54.10 54.11 56 56.1 56.10 56.11 56.13 56.21 56.28 56.8 56.80 56.81 56.84 56.9 56.90 57 57.2 57.20 57.21 57.22 57.3 57.30 57.31 57.32 57.41 57.40 57.4 57.42 57.5 57.50 57.51 57.52 57.6 57.60 57.61 57.7 57.70 57.71 57.8 57.80 57.81 57.82 57.90 59.24 59.23 | Moordrecht |
| KSB Nederland B.V. | 52.00 60.71 60.00 62.00 51.00 53.00 55.13 55.51 60.13 61.60 62.13 62.71 51.50 60.72 90.01 91.01 51.51 52.40 60.51 31 32 33 34 | Zwanenburg |
| KTB Klimaat Techniek Brabant B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 56.00 57.00 54.a 75.a 55.00 60.00 61.00 62.00 | St. Philipsland |
| KTB-Ede | 62.00 61.00 60.00 60.00 61.00 62.00 43.22 46.64 | Ede |
| KTS Koeltechnisch bureau Schreurs B.V. | 62.00 60.51 | Heibloem |