Signal Flow builds AI voice agents that pick up your business line 24/7 — answering questions, booking appointments, and sending a summary of every call to your phone seconds after the caller hangs up.
Most local businesses lose jobs to the calls they can't take — on the machine, on the road, after close. Your agent takes them all.
Answers on the second ring at 2 PM or 2 AM. Your after-hours calls become structured messages instead of hang-ups.
Collects the caller's name and preferred time, confirms the details back, and tees up the callback — no app for your customer to download.
Every call becomes a short text summary on your phone seconds after hangup — who called, what they wanted, what happens next.
Trained on your services, hours, pricing rules, and FAQs. It answers like your best employee — and never makes things up.
Returning customers get greeted by name and picked up right where they left off — no repeating themselves.
When a caller needs a real person, it transfers the call or flags it urgent. You stay in control of what it can and can't say.
No hardware, no new phone number, no IT project. We handle the whole build.
A short call with you covers your services, hours, pricing rules, and how you want callers handled.
We craft its voice and script, load your business knowledge, and stress-test it with real call scenarios before it ever answers for you.
The agent picks up your existing line. You get a summary of every call on your phone, and we tune the agent as your business changes.
Signal Flow's first deployment runs a real business phone line every day.
"Our AI receptionist answers every call at our metal recycling yard — quotes junk car rates, books pickups, takes after-hours messages — and every summary lands on my phone before the customer's even put their keys back in the ignition."Stephenson Metal Recycling — Wellington, Utah · running on Signal Flow since 2026
Book a free demo — we'll build a working agent for your business
and let you call it before you pay a dime.