About us

GDK clients : satisfied !

- Study of lightning risks
- Ligntning conductor installations
- Surge production installations
- Earthing network installations
- Various installations
- Electro-magnetic installations
- UPS/No break
- Signalling
- Photovoltaic

Lightning risk studies

• L’Oréal at Libramont
• Erachem at Willebroek
• Chemolux in Luxembouirg
• Kemira in Tertre
• GSK in Wavre
• Knauf Insulation in Visé
• Solvay at Jemeppe-sur-Sambre
• Sidmar Arcelor in Gent
• ESA in Redu
• Brutélé in Brussels

Lightning conductor installations

• Banksys – Evere
• Belgocontrol at Zaventem (airport control tower)
• Armed Forces buildings : Jehonville, Baronville, Florennes, Chièvres, Stockem
• Toxic products warehouses (Lamesch at Ciney)
• Belgacom : towers for radio relay beacons (176 metres high) at Ougrée and Vedrin
• Danone factory at Rotselaar
• Obourg cement works (trial halls – additive halls)
• Château du Val-Saint-Lambert in Seraing
• Imelda hospital in Bonheiden
• Old Watermills in Tongeren
• Walibi at Wavre
• Vésale hospital – Montignies-le-Tilleul
• Liege Airport
• Thumaide incinerator
• 100 metre chimney of the Neder-Over-Hembeek incinerator
• Feluy – Fina Research
• Total at Wandre
• GSM sites at Oosterhout in Holland
• Saint-Paul print-works in Gasperich –Luxembourg
• L’Oréal at Libramont
• Belliard building in Brussels
• Banque Populaire Luxembourg in Kirchberg
• Control tower –Brussels National Airport
• Shape colleges at Sprimont, Saint-Vith, Morhet, Laneuville...
• Numerous churches
• Rochefort town hall
• Rest-home - Landen
• ‘Belle-île’ shopping centre in Liège – Signal Est
• Chièvres shopping Centre
• ‘Vers l’Avenir’ in Namur
• Fire service station at Bertrix
• Purification stations
• Various private residences : villas, town and family houses, châteaux
• Water towers
• Andenne prison
• Touring Club
• AC overhezad restaurant at Wanlin (on the E411)
• A.I.V.E.
• O-L-Vrouwkerk steeple in Dendermonde
• De Lijn Melipark stations at Adinkerk
• Princesse Paola clinic – Aye
• Veterinary inspection post – Liege Airport
• Central Plaza in Brussels
• Rogier International Centre in Brussels
• Step in Vilvoorde
• North Galaxy (Brussels)
• Tihange nuclear site
• NATO
• Solvay
• WTC (Brussels)
• Volvo (Gent)
• Bobbejaanland
• Royal Palace (Brussels)
• Atomium
• Berlaymont (Brussels)
• Kieviet Square (Antwerp)
• Finance Tower (Brussels)
• Ste Gudule Cathedral (Brussels)
• Albert 1st Tower (Charleroi)
• VRT Tower (Sint-Pieters-Leeuw)
• Biowanze (Wanze)
• Belgacom (the whole of Belgium)
• CITY 2
• Argenteuil Domain
• Coekelbergh Basilica
• RTBF Tower
• Brugman Hospital
• KBC (Brussels)
• Luxembourg airport and terminal

Surge protection installations

• Lhoist Group
• Belgacom
• Electrabel
• E.P.C. at Ciney
• La Poste : Hainaut, Anvers, Charleroi
• Intercommunal water company - A.I.V.E. - S.W.D.E.
• Numerous private houses, old people’s homes, hospitals
• RTBF Namur
• CHR ‘La Tourelle’ at Verviers
• ‘Vers l’Avenir’ at Rhisnes
• Various Mobistar sites
• Donnay at Couvin
• ESSO station at Bertrange

Earthing network installations

• Thy-Marcinelle steelworks in Charleroi
• Earthing for the S.W.D.E., Liège province
• Earthing for the dams at Dinant and Anseremme
• Cockerill Sambre at Marcinelle
• Earthing for GSM networks – Proximus and Mobistar
• Earthing for building 64, Smithkline & Beecham
• UCB Drogenbos
• TGV Baudour
• Earthing for Fina Research at Feluy
• Earthing for Sol at Feluy
• Earthing < 5 ohms for HT box – UCB Drogenbos
• IBM La Hulpe
• Earthing < 1 ohm Le Poivre Quarry – Biesmerée
• SNCB bridges and sub-station – Athus-Meuse line
• Control tower – Brussels National Airport

Various installations
  • Study of and supply of lightning conductor installations and earthing networks abroad:
    • ­ Bougrine project in Tunisia
    • Projects in central Africa
    • Pumping station in Algeria
    • Electrical sub-station in Mali
    • Powder store in Kenya
    • Sonatrach in Algeria
    • Club des Pins hotel in Algeria
    • Total Gas Haiphong in Vietnam
    • Projet Gargar – Algeria
    • Purification station – Choutrana – Tunisia
    • Naftal d’Arzew barrelling station
    • Al Hunay Water transmission project – Riyadh City – Saudi Arabia
    • Station at Borj El Kiffan, Rostomia, Benimessous, Saida, Collo, Mexenna, Skikda
    • 37 schools in Angola
  • Régie des Bâtiments : bringing HT boxes up to standard
  • Placing lamps on lighting pylons - RWDM stadium
Electro-magnetic installations - faradism

• Europay at Waterloo
• CHU at Charleroi
• Mobistar
• UCL at Louvain-la-Neuve
• Ste Anne & St Remi clinic in Brussels
• Tournai clinic
• Mastercard in Waterloo

UPS – No-break

• Gobal ONE in Liège
• City of Dinant
• ‘La Gileppe’ dam at Eupen, ‘Plate Taille’ at Verviers
• P.J. of Mons
• Buildings service of the Province of Luxembourg
• Belgacom Tower at Ougrée
• Namur Casino
• Various individual persons, and software services
• CPAS of Bruxelles
• Soignies and Dinant hospitals
• Degroof bank in Bruxelles

Signalling

• Tower for radio relay beacons for Belgacom at Ougrée and Vedrin
• Mobile phone mast for Belgacom at Redu
• Coolers at Seraing and Drogenbos
• RTBF Tower in Hannut
• Mobistar – Proximus – KPN Orange pylon
• New control tower for Brussels airport

 Photovoltaic

• Up until today GDK has installed around 100 installations