Het hoofdstuk Waterinstallaties betreft het geheel van leveranties en werkzaamheden, nodig voor het in het werk brengen en bedrijfsgereed maken van leidingen voor de distributie, apparaten voor het behandelen en toestellen voor het verwarmen van water.

Naam Specialisatie Plaats
Wilms Den Helder B.V. 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 54.70 Den Helder
Wilo Nederland B.V. 02.c 52.00 60.00 62.00 54.00 60.13 60.12 62.12 62.13 52 52.1 52.10 52.11 52.12 52.16 52.2 52.20 52.21 52.26 52.3 52.30 52.36 52.4 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.53 52.56 53 53.1 53.10 53.12 53.13 53.14 53.19 53.2 53.20 53.21 53.22 53.23 53.24 53.3 53.30 53.31 53.32 53.33 53.34 53.4 53.40 53.41 53.42 53.44 53.5 53.50 53.51 53.52 53.53 55.3 55.30 55.31 90.13 52.40 51.50 90.01 62.70 62.71 62.72 62.73 67.22 02.i 90.00 52.31 52.32 53.16 53.36 53.37 05.61 53.80 68.52 68.32 91.01 52.19 52.22 52.23 52.24 53.11 53.39 53.54 53.9 53 53.90 55.4 55.40 55.41 56.30 56.31 56.4 56.40 56.41 56.42 56.43 59.2 59.20 59.22 65.44 63.54 62.71 Westzaan
WILRIT DEP 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 65.10 65.20 65.30 65.40 65.50 65.60 68.00 68.02 68.10 68.20 68.30 68.40 68.50 68.60 43.22 6 T6.61 6 T6.62 6 T6.63 ANTWERPEN
Wilsta B.V. 02.i 52.00 51.00 56.00 60.00 60.31 60.33 60.51 60.52 60.60 62.00 62.33 62.60 02.c 54.32 55.32 55.33 56.33 56.32 60.32 62.32 Oss
Wiltink Installatietechniek B.V. 60.00 61.00 70.00 53.00 52.00 51.00 60.00 61.00 70.00 43.21 60.51 43.22 Vorden
Wim Boelens Installatie-Techniek 50.00 51.00 52.00 53.00 54.00 70.00 75.00 70.00 43.22 60.51 43.21 Annen
WIM LOUAGIE 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 43.22 KNOKKE-HEIST
WINDELS 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 60.10 60.50 61.10 62.10 63.20 65.10 65.20 65.50 43.22 6 T6.63 6 T6.65 AVELGEM
Winkelman Installateurs B.V. 61.00 50.00 51.00 52.00 60.00 70.00 60.00 61.00 70.00 43.22 60.51 43.91 Doetinchem
Winkels Techniek B.V. 70.00 75.00 78.00 50 54.00 57.00 60.00 55.00 53.00 52.00 51.00 50.00 61.00 68.00 62.00 00.AI 47.51 47.31.a 61.12 60.12 56.00 55.00 60.00 61.00 62.00 70.00 43.21 60.51 Enschede
Witte Installatie B.V. 55.00 60.00 61.00 62.00 68.00 70.00 50.00 51.00 52.00 53.00 55.00 60.00 61.00 62.00 70.00 43.22 Ursem
Witteveen Utrecht Technische Installaties B.V. 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 De Meern
Wiva Loodgieters- en Dakdekkersbedrijf V.O.F. 50.00 51.00 52.00 53.00 55.00 60.00 31.33.b 55.00 60.00 43.22 43.91 Helmond
WKS (Wolf Klimaat Service) 50.00 51.00 52.00 53.00 54.00 60.00 62.00 60.00 62.00 43.22 60.51 62.41 Baarn
WKZ - Warmte-Koeltechniek Zeldenrust B.V. 55.00 60.00 61.00 62.00 68.00 50.00 51.00 52.00 53.00 54.00 56.00 57.00 54.a 55.00 60.00 61.00 62.00 43.22 Apeldoorn
WLC ( WARMELUCHTCENTRALE ) 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 65.10 65.20 65.30 65.40 65.50 65.60 68.00 68.02 68.10 68.20 68.30 68.40 68.50 68.60 6 T6.61 6 T6.62 6 T6.63 46.83 Sint-Truiden
WLH 50.00 51.00 52.00 53.00 54.00 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 65.50 68.00 60.10 60.50 61.10 62.10 63.20 65.10 65.20 63.00 60.20 60.30 60.40 60.60 60.70 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.20 62.30 62.40 62.50 62.60 62.70 63.10 63.30 63.40 63.50 63.60 63.70 14.60 66.13 60.51 60.56 60.53 60.52 65.52 65.51 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 60.00 65.00 61.00 TESSENDERLO
WLN Business B.V. 52.13 Glimmen
WM Electricité Marcel Wattiez 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 77.10 77.20 77.30 77.40 77.50 70.50 74.10 74.30 43.21 70.00 Fleurus
WMD Drinkwater B.V. 52.00 Assen
WMQ Installaties B.V. 56.4 60.41 52.00 53.00 51.00 60.00 61.00 70.00 75.a 70.33 70.81 70.82 IJsselmuiden
WMR Loodgieters B.V. 50.00 51.00 52.00 33.33 53.00 33.34 33.63 33.62 33.61 33.a 55.00 60.00 60.12 60.13 60.31 60.33 60.41 60.42 60.51 60.52 61.00 61.32 61.42 61.43 61.12 61.13 43.22 Amsterdam
Wolbers Watermanagement 05.62 23.10 23 23.20 21.11.c 21.11.e 21 21.11.d 008 010 009 14.00 005 42.21 05.61 52.40 52.00 Gees
WOLF Energiesystemen B.V. 61.41 60.51 62.41 61.42 61.00 60.00 60.83 0- 00.AI 57 68.00 66.00 57.30 57.21 57.70 57.5 52.00 56 53 Kampen
Woolderink Technische Installaties 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 55.00 60.00 61.00 62.00 43.22 60.51 Wierden