Missed-Call Automation — every missed call gets a text in 30 seconds
A potential customer calls your business. You're on another call, in a service bay, mid-treatment, or it's after hours. Their call goes to voicemail.
78% of callers won't leave one.1 They hang up and dial the next business on their search results page. By the time you check your missed-calls list, that lead is gone.
Missed-call automation closes the loop in 30 seconds — an automated SMS hits the caller's phone before they've even gotten through the next ring on the next shop. Most callers respond. Most of them get booked.
The economics of voicemail vs. instant SMS
The behavioral data on voicemail is unambiguous:
- 78%1
of callers won't leave a voicemail
they've trained themselves not to — voicemail callbacks are slow and most people don't check voicemail anymore
- under 10%
voicemail-to-callback conversion rate
even when callers do leave a message, most don't answer the callback
- 95%+
SMS open rate within 3 minutes
response rates on missed-call SMS hit 30-50% — 5-10x voicemail callback conversion
Every missed call you respond to with an SMS within 30 seconds is roughly 5x more likely to convert than the same call recovered through voicemail callback.
How the 30-second SMS rescue actually works
- ▸Inbound call comes into your business number
- ▸Call goes unanswered — busy, no answer, after hours, declined
- ▸Within 30 seconds, automated system fires an SMS to the caller's number
- ▸The SMS uses your business name and is personalized based on whether the caller is a known customer (in your CRM) or a new prospect
- ▸Caller texts back — most do, within minutes
- ▸Reply lands in your unified inbox alongside calls, emails, and form submissions
- ▸AI assistant or human team picks up the conversation, books the job, or escalates as needed
Tuned per vertical, configurable per business
HVAC / plumbing: "Hey — this is [your shop]. I missed your call. What's going on with the system? I can text you back in 5 minutes or get you on the schedule." Med spa: "Hi — this is [your spa]. We missed your call. Were you calling about a treatment? I can have a coordinator text you back shortly, or you can book directly here: [booking link]." Law firm: "Hi — this is [your firm]. We missed your call. Were you calling about a legal matter? I can have an attorney call you back within the hour, or you can text me details now." Salon: "Hey — sorry I missed you. I'm with a client. What service are you looking for? I can text you back shortly or you can book directly here: [booking link]."
Where missed-call automation has the highest ROI
- ▸Home services — emergency calls (HVAC, plumbing) carry $300-$8,000 ticket potential per call. Missing one is missing a job, not a lead.
- ▸Professional services — first attorney to talk wins 70% of consumers. Missed-call SMS is the difference between being first and being fifth.
- ▸Auto services — drivers searching "mechanic near me" don't wait for a callback. They call the next shop.
- ▸Health & wellness — patients who don't get a fast response often hit the lookup-leak cycle and never come back.
- ▸Beauty — solo lash artists and booth-renters lose every off-hours inquiry. SMS rescue catches the ones their phone misses.
Missed-call automation + AI receptionist = nothing slips through
- ▸Alex picks up live during business hours and after hours — booking the customer right on the call
- ▸Missed-call automation catches the residual edge cases — call drops, system overload during peak season, dropped connection
- ▸Combined catch rate is essentially 100% of inbound calls captured into the CRM
TCPA + state-by-state SMS rules
- ▸TCPA (federal). Sending an SMS to a phone number that just called you generally falls under "established business relationship" exemptions. The system includes opt-out language ("Reply STOP to opt out") in the first message and respects opt-outs across the system thereafter.
- ▸State-by-state SMS regulations. Some states have stricter SMS regulations on top of TCPA. The system flags state-by-state quirks and lets you configure tighter posture per market.
- ▸Opt-out enforcement. Once a customer replies "STOP" or any standard opt-out, the system blocks all future automated SMS to that number.
- ▸Recordings of voice calls that triggered the SMS are stored per your retention policy. Useful as evidence of established business relationship if a TCPA dispute arises.
Pricing for Missed-Call Automation
Missed-call automation is included with Growth System ($499/mo). Not available on Foundation alone — Foundation is the website + GBP foundation; missed-call automation is part of the lead-recovery layer.
Standard SMS sending uses your dedicated business number. Per-message SMS costs are absorbed in the monthly fee at typical small-business volume.
Engagement
Engagement Tiers
Two productized tiers built around the standard infrastructure. Custom engineering for everything else. Setup is one-time; monthly covers hosting, maintenance, and the systems running 24/7.
Not sure which tier fits? Run a diagnostic on your current site first.
Foundation Build
The Site Layer, engineered to standard. Every default a serious business needs from day one.
or $750 + $250/mo × 3
- Site Layer — custom build (up to 7 pages)
- Mobile-first, sub-2s load
- Engineered lead capture + routing
- Discovery Layer — technical SEO + schema
- Logo design
- Google Business Profile sync
- Hosting, monitoring, ongoing maintenance
Solo operators or new businesses replacing a template or freelancer site. Foundation done right, the first time.
Growth System
The full operational stack. Every layer of the architecture — Site, Operations, Discovery, Intelligence, and Conversational — working as one system.
or 3 × $1,000 monthly
- Everything in Foundation
- Operations Layer — CRM + unified inbox
- Custom-built AI SMS/email chat agent — up to 10,000 texts/emails per month
- Customer database, pipelines, and lifecycle automation
- Advanced business metrics + reporting
- Workflow automation, end-to-end
- Real-time calendar & appointment scheduling
- Optimized reminders / to-do list
- In-app customer invoicing with payment processing
- Employee job assignments & task organization
- Inbound customer support requests
- Discovery Layer — SEO, GEO, AEO, AIO
- Search engine optimization
- Google engine optimization
- Answer engine optimization
- AI optimization
- Conversational Layer — Alex AI Voice Agent included
- Live inbound call answering, qualifying, and booking
- 500 minutes/mo included, then $99 per 100 min
- Industry-tuned conversation flows
$500k–$3M revenue businesses. You have leads coming in but ops can't keep up. Time to compound, not patch.
Custom Engineering
When off-the-shelf can't do what your business actually does.
The productized tiers ship every default a serious business needs. When you need more, we scope it as a custom engagement. Ranges below reflect real project variance — every build is scoped, quoted, and contracted before code is written.
Building something not on this list? Most of our engagements aren't. Tell us what you need; we'll spec it.
Two ways to start
Engineering Diagnostic
Plug in your average ticket, call volume, and miss rate. See in 60 seconds what unanswered calls are costing you every month.
Missed-Call Cost Calculator
We'll review your current site, identify the conversion leaks, and email you a 30+ point report.
Run a DiagnosticSources
- 1.CallbirdAI — Why contractors lose money on missed calls (1,200+ contractor study; 78% caller voicemail-avoidance behavior; $45-120K annual loss range) — https://www.callbirdai.com/blog-contractors-lose-money-missed-calls
- 2.SalesCaptain — Missed call text-back for HVAC companies (27% miss rate; 31% after-hours emergency call data) — https://blog.salescaptain.com/missed-call-text-back-for-hvac-companies-2025/