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.
| Name | Specialization | City |
|---|---|---|
| Waalder Installatietechniek | 52.00 60.00 70.00 43.21 43.22 | Lichtenvoorde |
| Waasdorp E-Techniek | 43.21 70.00 70.11 70.12 70.13 70.16 70.20 70.21 70.26 70.31 70.32 70.33 70.34 70.35 70.36 70.53 70.54 70.37 70.41 70.38 70.42 70.43 70.61 70.62 70.51 70.52 70.55 70.63 70.64 70.65 70.71 70.73 70.72 70.74 | Sassenheim |
| Wabtec Netherlands BV, Nederland (locatie Akapp-Stemmann) | 68.00 70.54 32.63 | Ede |
| WAELKENS GABY NV | 70.00 70.00 51.10 35.10 61.10 60.20 62.10 60.51 63.20 64.61 64.62 65.50 68.00 32.00 32.13 32.40 77.10 77.13 77.20 77.30 77.50 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 | INGELMUNSTER |
| WAERNIERS, TOM | 70.00 43.21 | Aalter |
| WAGNER BENOÎT ELECTRICITÉ GÉNÉRALE SPRL | 70.00 70.00 43.21 | ROUVROY |
| WAGO Nederland B.V. | 70.71 78.00 70.00 70.81 70.35 70.51 70.52 70.65 70.73 78.41 78.75 91.00 63 63.1 67 68 | Apeldoorn |
| Walcheren Elektrotechniek B.V. | 70.00 75.00 70.00 43.21 | Vlissingen |
| Walraven International | 54.00 70.00 46.84 | Mijdrecht |
| Waltens BV | 70.00 70.00 41.121 91.11 91.20 91.51 43.35 9 T9.95 41.12 91.23 91.21 41.111 41.14 | TEMSE |
| Wantix LED | 70.82 | Raalte |
| Warmtemeterservice B.V. | 52.00 55.00 60.00 62.00 70.00 78.00 55.00 60.00 62.00 70.00 | Leeuwarden |
| Warmteservice Heerlen | 60.00 62.41 70.33 | HEERLEN |
| Warmteservice Hoorn | 53.00 60.00 70.00 33.33 60.00 70.00 60.53 46.83 46.84 | Zwaag |
| Warmteservice Venlo | 53.00 60.00 70.33 70.34 | VENLO |
| Warmteservice Weert | 53.00 60.00 70.33 70.34 | Weert |
| Warrens Elektro V.O.F. | 70.00 75.00 70.00 43.21 | Hulst |
| Wasco B.V. Deventer | 60.71 62.71 02.i 60.51 60.72 70.33 62.51 | Deventer |
| Wassink Installatie | 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 | Doetinchem |
| Wassink Installatie | 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 43.22 | Winterswijk |
| Watchguard Secuity | 70.00 70.00 77.10 77.13 77.20 77.30 77.50 43.21 02.60 02.64 02.80 | MERKSEM |
| Waterman Installatietechniek 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 55.00 60.00 61.00 62.00 70.00 43.21 28.25 81.21 | Oud-Beijerland |
| Watermeln B.V. | 10 70.32 70.33 70.34 05.32 | Amsterdam |
| Waterstijl Dordrecht B.V. | 41.32.a 52.00 57.00 61.00 70.00 61.00 70.00 | Dordrecht |
| Waterval Electro B.V. | 70.00 75.00 70.00 43.21 | Heerlen |