What do missed calls really cost a contractor?

Published October 2026 by Six Points Media. Prices in Canadian dollars.

You're on a roof, under a sink or driving between jobs, and your phone rings. You can't pick up. By the time you call back, the customer may have already booked whoever answered first.

This guide shows you how to work out what missed calls cost your business, using your own numbers rather than someone else's. It then covers the simplest fix, a missed-call text-back, including the Canadian texting rules to know about.

The short answer

A missed call costs you whatever that job would have been worth, multiplied by the chance you'd have won it. You can estimate it in five minutes from your phone's call log. If the number is meaningful, a missed-call text-back sends the caller an automatic text within moments of the call going unanswered. That keeps them talking to you instead of dialling the next contractor. In Canada, that text needs to follow Canada's Anti-Spam Legislation (CASL) if it promotes your business (CRTC).

Work out your own number

We won't quote an industry "average cost of a missed call". We haven't found one based on solid Canadian data, and your business is what matters anyway. Use this formula:

Missed calls a month × share from new customers × share you'd normally book × average job value = work at risk each month

  1. Missed calls a month: check your phone's call log or your provider's online account for a normal week, then multiply by about 4.3.
  2. Share from new customers: leave out suppliers, spam and existing customers who'll call back anyway.
  3. Booking rate: of new callers you actually speak to, how many become jobs?
  4. Average job value: use a typical invoice, not your biggest one.
Example only (made-up numbers)Value
Missed calls a month10
Share from new customers1 in 2 → 5 calls
Share you'd normally book1 in 3 → about 1.7 jobs
Average job value$400 → about $670 a month at risk

These numbers are invented to show the arithmetic. They're not a prediction. Swap in your own. A text-back won't win back every one of those jobs, so track your real results for a month or two before you decide it's worth keeping.

Why calls get missed in the trades

Voicemail asks the caller to wait. Many people just try the next name on the list instead, especially for urgent jobs like a leak or no heat.

What a missed-call text-back is

When a call to your business number isn't answered, the system automatically sends the caller a short text. A good one says who you are, that you saw their call, when you'll call back, and asks one easy question. The caller can then describe the job by text while you finish what you're doing.

Sample text you can adapt:

Hi, it's Dan from Smith Plumbing. Sorry I missed your call, I'm on a job. I'll call you back by 3:30. What do you need help with, and what's the address? Reply STOP to opt out.

Keep it short, sound like yourself, and only promise a callback time you can actually keep.

Your options compared

OptionHow it worksWatch out for
Voicemail onlyCaller leaves a messageMany callers don't leave one, and you lose the lead
Text them back yourselfYou check missed calls and text manuallyEasy to forget on busy days, and slow
Automatic missed-call text-backSoftware texts every missed caller straight awayMonthly cost, and the wording has to follow Canadian texting rules
Answering serviceA live person picks upUsually costs more, and the person may not know your trade

Canadian texting rules (CASL) in plain English

Canada's Anti-Spam Legislation covers commercial electronic messages, including SMS. If a message promotes your business, the CRTC says you need to (1) have consent, (2) identify yourself and (3) provide a way to unsubscribe. For texts, replying "STOP" is one of the CRTC's examples (CRTC CASL FAQ). The CRTC also notes that:

A plain reply to someone who just called you about a job is different from a marketing blast. Even so, it's safest to identify your business, offer a STOP option, send one auto-reply per missed call with no follow-up sequence unless the person replies, and not add caller numbers to promotional lists without proper consent. This is general information, not legal advice. The CRTC's FAQ is the place to check specifics.

Note for US readers: texting from US local numbers involves separate carrier registration rules. This guide covers Canada.

Make sure people can find your number first

A text-back only helps if people call you. For most trades, calls start with your Google Business Profile and your website. Our Google Business Profile guide for contractors covers the setup.

What Six Points Media charges

We work with local service businesses on monthly plans. Prices are in CAD, plus HST.

We register your domain in your business's name at no charge, so it's yours, and it stays with you if you leave. We build, host and run the website for you as part of your plan. If you leave and want to keep the website itself (its design and files), there's a one-time buyout of $2,499 + HST, the same on every plan, once all fees owed are settled.

A no-contract option is available on request for every plan.

Common questions

How much does a missed call cost a contractor?

It depends on your numbers. Multiply missed calls a month by the share from new customers, by how often you'd normally book them, and by your average job value. Check your call log for a week to get real figures.

Is missed-call text-back legal in Canada?

Yes, but commercial texts fall under Canada's Anti-Spam Legislation (CASL). The CRTC says commercial messages need consent, identification and an easy unsubscribe such as replying STOP. This is general information, not legal advice.

Will a text-back replace answering my phone?

No. It catches calls you can't answer and gives the caller a quick way to reach you. You still need to follow up quickly.

Do I need a new phone number?

Not always. It depends on how your current number and provider are set up. Ask before you sign up for anything.

Sources

Talk it through with us

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