Het hoofdstuk Elektronische installaties betreft het geheel van leveranties en werkzaamheden nodig voor het in het werk brengen en bedrijfsgereed maken van installaties voor de opwekking, omzetting, distributie en afname van elektrische energie alsmede gemeenschappelijke leidingwegen, aardings- en bliksembeveiligingsvoorzieningen.
| Naam | Specialisatie | Plaats |
|---|---|---|
| Hato Lighting Solutions BV | 70.00 70.00 | Sittard |
| HAUTELEC SA | 70.00 70.00 43.21 | NAMUR |
| Haweka Groep B.V. | 70.00 75.00 75.a 70.00 | Capelle aan den IJssel |
| Hazeleger beveiligingsinstallaties B.V. | 75.31 75.00 54.70 54.13 54.12 54.b 70.00 70.81 75.10 75.13 75.46 78.00 78.41 61.33 65.1 65.11 65.12 65.2 65.20 65.21 65.13 65.22 65.30 65.3 70.52 70.74 70.82 75.11 75.20 75.33 65 65.10 65.23 62.51 63 63.1 63.10 63.11 63.12 63.13 63.14 63.2 63.21 63.20 63.20 63.22 63.23 63.24 63.3 63.30 63.31 63.32 63.33 63.34 63.4 63.42 63.41 63.40 63.43 63.44 63.5 63.50 63.51 63.6 63.61 63.60 63.90 65.31 65.32 | Ede |
| Hazeleger technische installaties B.V. | 70.00 75.00 70.00 43.21 54.70 54.b 70.81 54.13 71.12 | Ede |
| Hazewindus | 70.81 | Amsterdam |
| HB Technologie B.V. | 70.00 | Vierpolders |
| HBI Bisscheroux B.V. | 70.81 | Geleen |
| HCA Project Support Nederland B.V. | 05.33 70.41 70.61 | Rotterdam |
| HD elektriciteitswerken | 70.00 | Oostende |
| HD ELEKTRICITEITSWERKEN BVBA | 70.00 70.00 77.10 77.20 77.30 77.40 77.50 43.21 77.00 70.00 | OOSTENDE |
| HD Energie B.V. | 70.00 | Katwijk |
| HD Solar B.V. | 70.51 | Someren |
| HDM Pipelines B.V. | 14.32 14.31 70.42 00.IB 25.40 25.80 28 92.04 00.AI 00.IB 00.VC 02.14 07.01 07.07 35.02 36.03 36 36.02 | Leeuwarden |
| Heat Barrier B.V. | 047 31.31 45.41.a 46.32.a 21.85 23.85 26.81 70.43 46.41 60.50 65.30 67.50 80.60 82.60 59.9 59.90 02.c 65.13 46.00 47.31.a 52.82 04.40 27.70 27.71 27.72 65.34 68.21 68.22 68.23 10.32 31.70 36.00 45.41 45.81 44.50 44.38 51.31 51.32 51.62 51.63 52.31 52.32 70.41 80.32 05.33 24.41 24.42 24.44 24.51 43.38 45.45 45.44 00.BIM | Nijmegen |
| Heat Load Productions B.V. | 70.00 | Mijdrecht |
| Heatel B.V. | 70.83 | POELDIJK |
| Heating Group International B.V. | 90.6 65.00 GH.03 70.83 60.53 61.42 75.52 60.41 52.63 02.j 01.05 | Wijchen |
| heatload.co.uk | 70.13 | West Sussex |
| HeatPumpService B.V. | 60.00 61.00 68.00 70.00 62.00 60.00 61.00 62.00 70.00 | Alkmaar |
| HeatXL infrarood verwarming | 70.83 | ROOSENDAAL |
| Hebo-Solutions B.V. | 60.81 61.81 70.43 43.29 81.21 | Nuenen |
| HECO LABORATORIEUTSTYR AS | 70.54 | OSLO |
| Hedo Elektrotechniek | 70.00 78.00 75.00 75.a 05.33 70.00 43.21 81.21 | Lopik |
| Heegt Installatie | 50.00 51.00 52.00 53.00 60.00 61.00 68.00 33.33 55.00 70.00 70.31 70.32 70.33 70.34 70.35 70.41 70.43 70.51 70.53 70.81 70.87 75.00 75.45 75.46 75.51 78.00 75.a 55.00 60.00 61.00 70.00 43.22 60.51 | Winterswijk |