Keller Geoteknikk AS ask that all invoices are sent electronically as an e-invoice in EHF-format. If this is not possible, please send your invoice electronically in in PDF-format to our e-mail address:

All invoices to Keller Geoteknikk AS must be addressed to:

Keller Geoteknikk AS
Hovfaret 13
0275 Oslo

Please mark the invoice with the correct project number and/or reference person.