Skip to main content

You can contact us with all your questions


Antargaz Belgium N.V., R.P.R. Brussel
Registered office: De Kleetlaan 5A, 1831 Diegem
Company number: 0881.334.278

Do you have a question, a complaint or feedback?

Do you have a question or any feedback? We are happy to help you! Find our contact details below and our contact form at the bottom of the page. 

  • General contact information:

Tel: 02/246.00.00
Fax: 02/246.00.01

  • Do you want to contact one of our departements directly?

Natural gas and electricity

Tel: 078/77.77.77
Send an e-mail to

Gas in cylinders

Tel: 02/246.00.86
Fax: 02/246.00.87

Gas in tanks

Want to place an order?

Order directly online
Tel: 02/246.00.46
SMS: 0476/246.246
Fax: 0800/57.247 (free)

Got a technical question?

Tel: 02/246.00.66
Fax: 02/246.00.67
Send an email to

Do you have a question about a contract?

Tel: 02/246.00.76
Fax: 02/246.00.77
Send an email to

Do you have a question about a bill?

Tel: 02/246.00.96
Fax: 02/246.00.97
Send an email to

Contact us