Blog · Industry
How Much Are Missed Calls Costing Your Small Business?
UK small businesses lose an average of £24,000 per year from unanswered calls. Here's why it happens, what it costs, and how a call answering service can fix it.

The scale of the problem
UK small businesses miss over 60% of incoming calls. That's not a typo — more than half of the calls your business receives go unanswered.
The reasons are predictable:
- You're already on another call
- You're with a customer or on a job
- It's outside business hours
- You're driving, eating, or simply unavailable
What happens next is the expensive part. 85% of callers who reach voicemail will not leave a message. They'll hang up, Google your competitor, and call them instead. Research shows 78% of customers choose the first business that responds.
What does a missed call actually cost?
The true cost depends on your industry, but the pattern is the same everywhere:
Tradespeople
A plumber who misses 8 calls per week at an average job value of £200 is losing over £83,000 per year in potential revenue. Even if only half of those calls would have converted, that's £40,000+ walking straight to a competitor.
Restaurants
43% of restaurant calls go unanswered during peak hours. At an average cover value of £30-40, missing just 5 booking calls per week costs roughly £31,000 per year in lost covers.
Takeaways
Busy takeaways miss 20-35% of calls during the Friday and Saturday rush. At an average order value of £18-22, missing 15 calls per week adds up to £1,000-1,400 per month in lost direct orders — revenue that either goes to a competitor or to a delivery app charging 15-35% commission.
Service businesses
Dental practices, salons, and estate agents lose an average of £1,200 per missed call when you factor in lifetime customer value. A single missed enquiry isn't just one appointment — it's months or years of repeat business.
Why voicemail doesn't work
Most small businesses rely on voicemail as their safety net. The data says it's barely a net at all:
- 85% of callers hang up without leaving a message
- 67% of people transferred to voicemail disconnect immediately
- 79% of callers who don't get through will call another business within 30 minutes
Voicemail was designed for an era when people expected to wait. Today's customers expect instant responses.
The after hours problem
For many businesses, the highest-value calls come outside normal hours:
- 68% of plumbing emergencies happen after hours — and emergency rates are 50-100% higher than standard
- Restaurant booking calls peak at 4-5pm and 6-8pm — exactly when staff are running service
- Estate agent enquiries spike in the evening when buyers browse Rightmove after work
An after hours call answering service — sometimes marketed as an out of hours call answering service depending on the provider — captures this revenue. Without one, it simply disappears.
What are the options?
1. Upgrade your small business phone system
Many businesses start by upgrading to a VoIP phone system for small business — cloud-based, cheaper than traditional landlines, with features like call forwarding and voicemail-to-email. It's a step up, but it doesn't solve the fundamental problem: someone still needs to answer the phone. A better small business phone system helps you manage calls, but it doesn't answer them for you.
2. Hire a receptionist
A full-time receptionist costs £22,000-28,000 per year in salary alone, plus employer's NI, pension, holidays, and sick cover. They work 9-5 Monday to Friday, which doesn't cover evenings, weekends, or bank holidays — when many of the highest-value calls come in.
3. Traditional telephone answering service
A human telephone answering service typically costs £100-300 per month, often with per-minute charges on top. Operators take messages but can't book appointments, answer technical questions, or qualify leads. You still need to call everyone back.
4. AI call answering service
An AI voice agent like Orval answers every call instantly, 24/7. It books appointments, answers FAQs, captures lead details, and triages urgency — all in your business name. Fixed monthly cost starting from £19.99/month, no per-minute fees, no human limitations.
The maths is simple
If your average job, booking, or order is worth £50 and you're missing just 5 calls per week, that's £250 per week or £13,000 per year walking out the door. A call answering service that costs £29-99 per month pays for itself many times over.
The question isn't whether you can afford a call answering service. It's whether you can afford not to have one. See how Orval works for your industry.
From the Orval team
If any of this matched what you were already thinking — see what Orval would cost for your business.
See pricing

