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.
| Navn | Specialisering | By |
|---|---|---|
| A&T Las- en Montagebedrijf | 50.00 51.00 52.00 53.00 54.00 55.00 56.00 60.00 61.00 62.00 43.22 | 's-Hertogenbosch |
| A+ Bouw | 22.00 15.40 15.52 30.42 40.00 41.32.a 41.42.b 46.00 46.32.a 46.41 50.00 60.00 70.00 15.44 56.a 60.00 70.00 | Ysselsteyn |
| A1 Installatie Techniek | 60.41 62.00 21.00 53.00 60.51 | Barneveld |
| A1 Projects Barneveld B.V. | 60.00 60.33 | Barneveld |
| AA Installaties Maastricht B.V. | 50.00 51.00 52.00 60.00 61.00 62.00 60.00 61.00 62.00 43.22 | Maastricht |
| Aa Installatietechniek Nederland B.V. | 55.00 60.00 61.00 62.00 68.00 70.00 75.00 55.00 60.00 61.00 62.00 70.00 43.22 28.25 43.21 | Numansdorp |
| Aalbers badkamers 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 | Wijchen |
| Aalbers Installatietechniek B.V. | 50.00 51.00 52.00 53.00 55.00 60.00 47.a | Purmerend |
| Aalbers Installatietechniek B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 70.00 75.00 78.00 55.00 60.00 61.00 62.00 70.00 43.22 43.21 052.00 053.00 054.00 055.00 057.00 058.00 059.00 | Nieuw-Buinen |
| Aalberts hfc - Netherlands | Flamco | Comap | 60.71 62.71 60.00 52.00 60.60 60.33 62.33 62.60 56.1 60.41 62.38 62.32 62.41 56.13 56.84 56.5 55.32 55.38 55.33 52.32 52.33 52.38 52.51 52.52 52.61 52.62 52.63 52.81 52.82 60.32 60.13 60.14 60.22 60.28 60.38 60.52 60.53 60.72 60.73 60.74 60.81 60.82 60.83 62.72 62.73 62.74 62.13 62.14 62.11 62.81 62.82 62.00 | Almere |
| Aalberts Installatietechniek B.V. | 50.00 51.00 52.00 54.00 70.00 75.00 60.00 61.00 60.00 61.00 70.00 43.21 43.22 | Oene |
| Aannemers & Loodgietersbedrijf Hanselaar B.V. | 50 17.31 30.42 50.00 51.00 52.00 53.00 55.00 60.00 24.42 24.51 24.52 24.52.a 45.41 55.00 60.00 41.00 43.22 | Leidschendam |
| Aannemersbedrijf Beverbouw B.V. | 40.00 40.50 44.31 44.41 48.31 48.51 00 40.00 44.00 46.00 48.00 46.32.a 56.a 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 41.00 43.34 | Beverwijk |
| Aannemersbedrijf D Pruymboom | 24.00 24.25 24.31 24.32 24.52 24.52.c 05.34 05.51 05.52 05.72 10.31 10.50 10.32 15.40 20.32.c 20.00 30.00 30.32.11 30.32.12a 30.31 30.32.12b 30.32.13 30.33.a 30.33.b 30.34 30.38 30.42 30.41 30.43 30.44 30.52 30.80 30.32.a 32.31a 32.31b 32.37 32.41 33.00 33.32 34.00 34.31 34.32 34.33 34.34 34.35 34.41 40.00 40.31 40.40 40.81 41.00 41.32 41.32.a 41.42 41.42.b 41.52 41.62 41.63 41.64 41.71 41.81 41.83 41.84 42.00 42.21 42.31 42.32.a 42.40.a 42.40.b 44.00 45.00 45.31 45.32 46.00 46.20 46.21 46.22 46.23 46.31 46.32 46.32.a 46.34 46.38 46.41 47.31 47.00 47.32 47.33 47.34 47.41 47.42 47.44 47.a 48.00 48.51 51.00 52.00 53.00 53.30 53.31 53.32 53.33 53.34 53.70 53.80 60.00 24.42 24.45 24.51 30.32 30.33 32.31 | woerden |
| Aannemersbedrijf De Groen B.V. | 53.00 52.00 51.00 60.00 60.00 00.HA 30.31 43.99 | Eijsden |
| Aannemersbedrijf Heijbouw B.V. | 47 53.00 60.00 41.00 | Zoetermeer |
| Aannemersbedrijf Molthoff B.V. | 22.34 24.00 45.00 60.41 24.52 | Wijk bij Duurstede |
| Aannemingsbedrijf Gebr. van de Ven B.V. | 00.HA 41.00 05.00 21.00 12.00 22.00 23.00 24.00 25.00 26.00 30.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 50.00 51.00 52.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 80.00 81.21 | Heesch |
| Aannemingsbedrijf QUALM bv | 28 90.00 90.01 54.a 22.04 25.20 25.11 25.12 25.16 15.40 55.00 64.10 67.20 67.40 042 045 046 67.30 07.07 07.01 54.31 54.00 54.13 52.00 52.31 52.32 54.38 52.13 55.31 55.32 55.38 55.51 55.52 60.32 62.31 62.32 60.31 53.1 53.10 53.11 53.12 53.13 53.14 53.19 53.3 53.30 53.32 54.11 54.12 54.1 42.11 41.00 10.70 | Rozenburg |
| Aardgasservice Noord B.V. | 50.00 51.00 52.00 53.00 56.00 57.00 68.00 78.00 55.00 60.00 61.00 62.00 70.00 05.h 43.22 43.24 | Dokkum |
| Aaristos Energieadvies & Installaties | 60.00 60.51 | Oirschot |
| AARSCHOTSE VERWARMINGSCENTRALE D. VAN DEN BROECK 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 65.10 65.20 65.30 65.50 65.40 65 65.60 60.10 60.50 61.10 62.10 63.20 68.00 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 63.00 63.10 63.30 63.40 63.50 63.60 63.70 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 65.00 | AARSCHOT |
| Aarts Installaties B.V. | 51.00 53.00 60.00 61.00 | Wanssum |
| Aarts Loodgietersbedrijf | 53.00 52.00 51.00 50.00 54.00 60.00 33.00 | Tilburg |
| AB - CONFORT PLUS SPRLU | 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 61.10 63.00 68.00 43.22 6 T6.61 6 T6.62 6 T6.65 | OUPEYE |