Our branches

Our head office is located in Houten. Environmental field exploration and mechanical drilling are carried out from Houten and from four regional offices in the Netherlands and regional centres in Belgium and Spain. Geotechnical and hydrographical work is done from the head office.

Sialtech B.V. is registrated under filenumber 30114487 in the trade register of the Dutch Chambers of Commerce. This registration is administrated by the Chamber of Commerce for Midden-Nederland.
VAT-reg. number: NL 8083.40.311.B.01.

Head office:
Vleugelboot 61
3991 CM  Houten
The Netherlands

Mail-adress:

Postbus 2
3980 CA  Bunnik
The Netherlands

Tel. +31 (0)30- 659 40 60
Fax: +31 (0)30-659 40 70

e-mail (general) info@sialtech.nl

Maastricht branch:
Sleperweg 10
6222 NK  Maastricht
The Netherlands
Tel.: +31 (0)43 352 41 60
Fax: +31 (0)43 352 41 61

Assen branch:
Sialtech Drilling Services & Field Surveys
Australiëweg 11
9407 TE Assen
The Netherlands
Tel. +31-(0)592 33 39 00
Fax +31 (0)592 33 39 09