| Electrabel Kolencentrale |
Maasvlakte |
CroonWolter & Dros |
| WKK VUmc |
Amsterdam |
CroonWolter & Dros |
| KPN Aura Waalhaven |
Rotterdam |
BAM Techniek |
| AKZO Nobel |
Deventer/Oss |
Pon Power |
| DSM |
Geleen |
CroonWolter & Dros |
| Shell |
Moerdijk |
Wolter & Dros |
| RWZI |
Deventer |
Aan de Stegge |
| Slib Silo's |
Rilland-Bath |
AJK Tankbouw Bree (B) |
| EMO Maasvlakte |
Rotterdam |
ENGIE Services West B.V. |
| AZN Energiecentrale |
Nieuwegein |
CroonWolter & Dros |
| Fuji Photo & Film |
Tilburg |
WoCroonWolter & Dros |
| Syngenta |
Enkhuizen |
Herding Filtertechniek |
| Ventilatoren (geluidsomkasting) |
Amsterdam |
Kiekens |
| Aarhus Karlshamn (AAK) |
Zaandijk |
A.A.K. |
| TEVA / Pharmachemie |
Haarlem |
Heringa & Wuthrich |
| Merck Sharp & Dohme (MSD) |
Haarlem |
Kropman |
| Tata Steel |
Velsen |
Diverse |
| Shell Lab |
Amsterdam |
Imtech/ ENGIE Services West B.V. |
| Izico (Beckers) |
Katwijk |
Izico |
| Synco Bio Partners |
Amsterdam |
ENGIE Services West B.V. |
| Nederlandse Gasunie |
Middenmeer |
BAM |
| Johnson |
Mijdrecht |
ENGIE Services West B.V. |
| Nieuwbouw AKZO Nobel HQ |
Amsterdam |
Homij Technische Installaties b.v. |
| Nieuwbouw Energiecentrale |
Veenendaal |
Heijmans Utiliteit |
| Friesland Campina |
Wageningen |
Imtech |
| Eneco Warmte |
Utrecht |
Eneco |
| Nieuwbouw De Lely |
Maassluis |
ENGIE Services West B.V. |
