Business VoIP buying checklist

Scope the commercial need

Write down who answers customers, who needs mobile softphones, and whether you keep or replace desk phones. Business VoIP quotes go sideways when scope is “something better than cell phones” with no seat count.

• User count and growth over 12 months
• Main number and department routing
• Call recording or compliance needs
• Integrations you already pay for
• Copper or POTS lines that still matter (fax, alarms, elevators)

Check the network under the calls

Softphones fail when the underlay is weak. If video and voice already drop on shared broadband, fix connectivity in parallel. Dedicated internet access or managed SD-WAN is sometimes the real project behind a VoIP refresh.

• Peak-hour call quality today: fine, choppy, or unusable
• Wi-Fi only vs wired desks for heavy talkers
• VPN or SD-WAN already in the path
• Whether HQ and branches share the same failure mode

Compare providers on fit, not brand ads

Ask for comparable seat packages, porting timelines, and admin ownership. SourceNet shops multi-vendor catalogs so you are not stuck evaluating one demo in isolation. You stay the buyer of record with the provider you accept.

Cutover checklist (implementation)

Implementation is where good quotes go bad. Confirm number ports, user training, handset logistics, and who owns the admin console after go-live before you sign.

• Critical numbers and port window constraints
• Pilot group before full cutover when the team is large
• Analog exceptions planned, not discovered on cut day
• Rollback or dual-run plan if ports slip

FAQ