] connecting with us


We value transparency and a swift turn-around for new interconnections. The links below will let you download the necessary forms and documents to get you started on the interconnection process. Prior to signing, we prefer a brief discussion and exchange of information via phone or email to confirm a valid business case. Please email us at sales@telecrestusa.com with your contacts and a short introduction of your company or fill out our Intake Form. Somebody in our Carrier Service Department will be in touch shortly.

Telecrest Interconnection & Escalation Form
Our corporate and technical information

Customer FUSF Form
For customers based in the US, we require that following form be filled out with a valid 499 Filer ID and submitted with the carrier service agreement.

Reciprocal Carrier Service Agreement
For companies interested in a bilateral trading relationship

Vendor Service Agreement
For carriers looking for a supplier only relationship