Use your own records to compare enquiry completeness, successful handovers, response time, quote corrections and additional completed jobs. Review incorrect specifications or promises as defects even if call-answering volume improves.
For a business case, use the contribution after glass, labour, travel and other delivery costs from additional work. Separate that from staff capacity released. This page does not claim a typical night-call percentage, market-growth figure or guaranteed return.
Standard voice-plan prices and setup fees are linked below. Dispatch integrations, technical information, quoting workflows and reporting need a written scope. Delivery timing follows access, configuration and successful testing.