VoiceMint — UK AI Booking Agents

Every call answered.
Every job booked.

AI that answers your phone and books your jobs — 24 hours a day. We set it up in 48 hours. You don't touch a thing.

24/7 Always On
0 Missed Calls

Live in 48 hours. No tech needed.

We handle everything. You don't touch a single setting.

Step 01

Book your free setup call

Tell us your business name, services, and opening hours. 30 minutes. That's it.

Step 02

We build and configure your agent

We write the script, connect your calendar, and set up SMS confirmations. You approve before it goes live.

Step 03

Bookings appear in your calendar

Every call answered. Every booking logged. Owner SMS alert every time. You focus on the work.

Not a generic AI. Built for how your customers actually call.

Every agent is written specifically for your niche — the questions callers ask, the way they book, the words that convert.

Dental Practices
"A new patient is worth £800+ over their lifetime. How many are you losing to voicemail?"
AI receptionist answers while your team is with patients. Books new patients, confirms appointments, sends SMS — 24/7.
HVAC Engineers
"Every unanswered call during a job is a customer your competitor just picked up."
Captures boiler breakdowns and service requests when you're on a job. Books the next appointment automatically.
Plumbers
"An emergency call at 8pm is worth £200+. Your AI answers it. You call back when you're ready."
Handles emergency enquiries and routine bookings around the clock. Logs everything so you never lose a lead.
Auto Repair Garages
"Your ramps are full but your phone goes unanswered. Every missed call is a job your competitor just booked."
Books MOTs, services, and tyre jobs while your team is on the floor. Captures vehicle reg and job type automatically.
Roofers
"Storm damage enquiries don't wait. The first roofer to call back wins the job."
Captures urgent repair enquiries and inspection requests when you're on a roof or driving between jobs. Never lose a storm-damage lead again.

What does a missed call actually cost?

One extra captured booking per month pays for VoiceMint for the entire year. Here's what the numbers look like by niche.

Dental Practice
Misses ~8 calls/week (30% of calls)
Average new patient lifetime value: £800
Missed revenue per month: £25,600
VoiceMint cost: £297/month
86x ROI
HVAC Engineer
Misses ~6 calls/week (40% of calls)
Average job value: £450
Missed revenue per month: £10,800
VoiceMint cost: £297/month
36x ROI
Plumber
Misses ~8 calls/week (35% of calls)
Average job value: £325
Missed revenue per month: £10,400
VoiceMint cost: £297/month
35x ROI
Auto Repair Garage
Misses ~12 calls/week (35% of calls)
Average job value: £180
Missed revenue per month: £8,640
VoiceMint cost: £297/month
17x ROI
Roofer
Misses ~6 calls/week (35% of calls)
Average job value: £400
Missed revenue per month: £9,600
VoiceMint cost: £297/month
32x ROI

Based on industry averages. Your results will vary depending on call volume and average job value.

Simple pricing. No contracts. Cancel anytime.

One missed booking covers the monthly cost. Most clients recoup their investment in week one.

Standard
£297 / month
plus £297 one-time setup. No contract. Cancel anytime.
  • AI answers every inbound call 24/7
  • Captures caller name, number, and enquiry
  • Instant SMS alert to you with lead details
  • Custom script written for your niche
  • Ongoing management and updates included
  • Real-time calendar booking
  • SMS confirmation to caller
Get Started
Platform costs — paid direct to providers
Retell AI (voice platform): ~£20-40/month  ·  Twilio (SMS + phone number): ~£10-20/month  ·  Google Calendar: free
Estimates based on average UK small business call volumes — your actual costs will vary depending on call volume and usage.
We set everything up for you. No markup — you pay providers directly at their standard rates. We manage everything on your behalf.

Heard it before. Here's the honest answer.

"My customers want to speak to a real person."
Our agents sound natural and professional. Most callers don't know it's AI — and frankly don't care, as long as their appointment is booked.
"We have a part-time receptionist for this."
A part-time receptionist costs £15,000-£25,000 a year. VoiceMint is £297/month — and works at 11pm on a Sunday.
"We already use an answering service."
Does it book directly into your calendar and send the caller an SMS confirmation? Or does it just take a message that you have to action later?
"What if the AI can't handle the call?"
The agent is scripted for exactly the calls your business receives. If something falls outside the script, it captures the number and flags it to you — no booking is lost.

Built by an engineer.
Not a marketer.

I spent 30 years in the oil industry as an engineer — designing and maintaining mission-critical systems where failure wasn't an option.

When I retired, I started noticing something. Brilliant tradespeople and small business owners were losing jobs every day — not because of their work, but because their phone went unanswered while they were on the tools.

So I built VoiceMint. The same engineering discipline I applied to subsea systems — reliability, precision, no room for error — applied to your business phone.

Every agent I build is tested to the same standard. It works at 7am, at 9pm, on a Saturday. Because your customers don't care what time it is when they need to book.

Les Donaldson — Founder, VoiceMint. Based in Scotland.