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
JORIS HUGO bvba 70.00 70.00 blankenberge
Joulz Infradiensten B.V. 70.51 70.31 70.38 05.h 00.BA 70.32 0-.13 61.4 61.40 61.41 61.42 61.43 61.44 70.00 70.33 61 61.1 61.10 62 66.17 66.00 58 61.13 61.15 62.9 62.90 70.10 70.21 91.00 70.13 61.11 56.25 51.52 Delft
Joulz Laadoplossingen B.V. 70.33 Diemen
Joulz Meetbedrijf B.V. 70.31 70.33 70.51 70.38 05.h 00.BA 70.32 0-.13 61.4 61.40 61.41 61.42 61.43 61 61.1 61.10 61.2 58 61.13 61.15 62.9 61.11 56.25 51.52 70.13 70.00 Delft
JOVATECH BVBA 70.00 70.00 43.21 IZEGEM
Joze Ten Have V.O.F. 70.00 70.00 De Bilt
JP Goes Verbouw- en Onderhoudsbedrijf V.O.F. 21.00 40.00 41.00 24.00 45.00 46.00 70.00 s-Hertogenbosch
JP Kroon Loodgieters, Dak en Elektrawerk 50.00 51.00 53.00 55.00 33.33 43.22 70.00 43.99 Vijfhuizen
JPB Installatie & Montage B.V. 70.33 17.31 Oirschot
JR Techniek B.V. 70.00 Harmelen
JRT Bouw B.V. 47.00 51.00 52.00 53.00 55.00 70.00 Echt
JS-Elektrotechnisch Installatiebureau 70.00 75.00 70.00 41.20 71.12 's-Gravenhage
JSPR 70.82 70.81 EINDHOVEN
JSPR,Associated B.V. 70.82 70.81 EINDHOVEN
Jules Goossens Bliksembeveiliging B.V. 70.00 70.87 43.21 91.88 050.2 70.86 61.2 61.20 61.21 61.22 61.23 61.24 61.25 61.26 61.27 61.7 61.70 61.71 70.47 70.40 70.41 70.42 70.43 70.44 70.45 70.46 70.00 s-Hertogenbosch
Jules Goossens Bliksembeveiliging B.V. 70.87 Hoogeveen
Jules Goossens Bliksembeveiliging B.V. 70.00 75.00 70.00 70.87 Haarlem
Jules Goossens Bliksembeveiliging B.V. 70.87 70.00 Berkel en Rodenrijs
Jules Goossens Bliksembeveiliging B.V. 70.00 75.00 70.00 12 Sittard
Jumiko B.V. 70.81 Emmen
JV Tech B.V. 70.81 70.41 70.52 70.62 70.63 70.72 70.74 70.75 70.82 70.83 70.84 61.3 61.5 61.9 61.30 61.33 61.50 61.51 61.52 61.53 61.54 61.61 61.90 62 62.2 62.5 62.9 62.10 62.11 62.12 62.20 62.21 62.22 62.51 62.90 63.1 63.2 63.3 63.4 63.5 63.9 63.10 63.11 63.20 63.21 70.00 56.84 58 58 58.2 58.20 58.21 58.61 58.66 58.67 58.8 58.80 58.81 58.82 58.9 58.90 61.1 61.10 61.15 61.2 61.20 61.21 61.22 61.23 61.24 61.27 61.26 61.25 61.31 61.32 61.6 61.60 61.7 61.70 61.71 62.1 63.12 63.13 63.14 63.22 63.23 63.24 63.30 63.31 63.32 63.33 63.34 63.40 63.41 63.42 63.43 63.44 63.50 63.51 63.52 63.53 63.54 63.6 63.60 63.61 63.62 63.63 63.64 63.7 63.70 63.71 63.73 63.72 63.74 63.90 64 64.1 64.10 64.11 64.12 64.13 64.2 64.14 64.20 64.21 64.22 64.23 64.24 64.25 64.26 64.3 64.30 64.34 64.4 64.40 64.41 64.42 64.5 64.50 64.51 64.52 64.53 64.54 64.9 64.90 65 65.1 65.10 65.11 65.12 65.13 65.2 65.20 65.21 65.22 65.23 65.3 65.30 65.31 65.32 65.33 65.34 65.35 65.36 65.37 65.39 65.4 65.40 65.41 65.42 65.43 65.5 65.50 65.9 65.90 67 67.1 67.10 70.13 70.31 70.53 70.64 70.65 70.78 78.00 78.11 78.12 78.31 78.41 78.51 78.61 78.75 78.81 68.00 54.70 54.b 54.38 54.13 54.11 54.00 53.00 52.00 51.00 50.00 56.00 57.00 60.00 61.00 62.00 75.00 80.00 75.a 75.83 75.82 75.81 75.73 75.72 75.71 75.65 75.62 75.53 75.61 75.52 75.51 75.46 75.45 75.44 75.43 75.42 75.41 75.37 75.33 75.32 75.31 75.20 75.16 75.15 75.13 75.12 75.11 75.10 70.87 70.85 70.73 70.55 70.54 70.43 70.42 70.36 70.35 70.34 70.33 70.26 70.20 70.12 70.11 70.16 68.16 68.20 68.31 68.32 68.33 68.34 68.41 68.51 68.52 62.82 62.81 62.74 62.73 62.72 62.71 62.60 62.52 62.51 62.42 62.41 62.38 62.33 62.32 62.31 62.20 62.14 62.13 62.12 62.11 61.83 61.82 61.81 61.60 61.52 61.51 61.43 61.42 61.41 61.38 61.36 61.33 61.32 61.31 61.20 61.14 61.13 61.12 61.11 60.83 60.82 60.81 60.74 60.73 60.72 60.71 60.60 60.53 60.52 60.51 60.42 60.41 60.38 60.35 60.34 60.33 60.32 60.31 60.28 60.27 60.26 60.22 60.21 60.14 60.13 60.12 60.11 56.53 56.52 56.51 56.40 56.33 56.38 56.32 56.31 56.20 56.13 56.12 56.11 54.a 54.80 54.60 54.50 54.40 54.32 54.31 54.20 54.14 54.12 53.80 53.60 53.70 53.34 53.33 53.32 53.31 53.30 53.27 53.22 53.21 53.14 53.11 52.82 52.81 52.63 52.62 52.61 52.52 52.51 52.40 52.38 52.34 52.33 52.32 52.31 52.20 52.13 52.11 52.12 51.11 51.12 51.13 51.20 51.31 51.32 51.33 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 51.81 51.82 50.82 50.81 50.62 50.60 50.51 50.50 50.48 50.42 50.41 50.32 50.31 50.28 50.26 50.25 50.21 50.16 50.12 50.11 67.11 64.31 64.32 64.33 64.55 64.6 64.60 64.61 64.62 64.63 67.12 67.13 67.14 67.2 67.20 67.21 67.22 67.23 67.24 67.3 67.30 67.31 67.32 67.33 67.34 67.5 67.50 67.51 67.55 67.6 67.60 67.61 67.62 67.7 67.70 67.71 67.72 67.8 67.80 67.81 67.82 67.9 67.90 74 74.1 74.10 74.11 74.12 74.13 74.2 74.20 74.21 74.22 90.60 90.6 90.5 62.52 62.50 61.14 61.13 61.12 61.11 59.00 59.1 59.11 59.10 59.12 59.13 59.2 59.20 59.21 59.22 59.23 59.24 59.3 59.30 59.31 59.32 59.9 59.90 58.62 58.22 58.6 58.60 58.12 58.11 58.10 57 57.1 57.10 57.11 57.12 57.2 57.20 57.21 57.22 57.3 57.30 57.31 57.32 57.4 57.40 57.41 57.42 57.5 57.50 57.51 57.52 57.6 57.60 57.61 57.70 57.71 57.7 57.8 57.80 57.81 57.82 57.9 57.90 56.90 56.9 56.86 56.83 56.81 56.80 56.8 56.5 56.50 56.43 56.42 56.41 56.40 56.4 56.32 56.31 56.30 56.3 56.28 56.27 56.26 56.25 56.24 56.23 56.20 56.2 56.13 56.12 56.11 56.10 56.1 56 55 55.1 55.10 55.12 55.11 55.13 55.2 55.20 55.21 55.22 55.23 55.24 55.26 55.27 55.28 55.3 55.30 55.31 55.4 55.40 55.41 55.5 55.50 55.8 55.80 55.81 55.83 55.84 55.9 55.90 53 53.1 53.10 53.13 53.14 53.16 53.19 53.2 53.20 53.20 53.21 53.22 53.23 53.24 53.3 53.30 53.31 53.32 53.33 53.34 53.36 53.37 53.39 53.5 53.50 53.51 53.52 53.53 53.54 53.9 53.90 51 51.1 51.10 51.16 51.2 51.20 51.3 51.30 51.36 51.4 51.40 51.41 51.50 51.51 51.52 51.53 51.54 51.55 52 52.1 52.10 52.11 52.12 52.16 52.19 52.3 52.30 52.32 52.31 52.36 52.4 52.2 52.20 52.21 52.23 52.22 52.24 52.26 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.53 52.56 52.6 52.60 52.61 52.62 52.63 52.64 52.65 52.9 52.90 10 12 13 14 15 17 20 21 22 23 30 31 32 33 34 35 36 37 38 39 50 51 52 53 54 60 61 62 63 64 65 70 71 72 73 74 75 80 81 82 84 85 86 90 91 92 94 91.00 91.01 91.88 90.00 90.01 61 63 Berkel en Rodenrijs
JVD TECHNICS 70.00 43.22 66.17 Oudenaarde
JVD Zonnetechniek B.V. 70.33 Hoofddorp
JWL BV 70.00 70.00 70.00 77.10 77.20 77.30 77.40 77.50 43.21 66.lp 74.00 77.00 Pelt
JWR Nijmegen B.V. 70.00 75.00 54.00 70.00 43.21 Wijchen