· 6 min read
Someone finds your website, reads about your work, maybe checks your quote page, then closes the tab. No call, no form, nothing. That happens to nearly everyone who visits your site. They were interested enough to look, but life got in the way.
Retargeting brings those people back. It shows your Facebook and Instagram ads only to homeowners who already visited your website, so you stay in front of warm prospects instead of paying to reach strangers.
This post covers what retargeting does, how to set it up this week, who to target, and what the ad should say. You can do most of it yourself.
What retargeting actually does
A first-time visitor rarely calls. They compare a few tradies, ask around, and put the job off. By the time they're ready, they've forgotten which website they liked. Retargeting fixes that gap.
When someone visits your site, a small piece of tracking code adds them to an audience. Over the next few days or weeks, they see your ad as they scroll Facebook and Instagram. It's a gentle reminder, not a cold pitch. They already know who you are.
For a trade business this matters because your jobs are considered purchases. A homeowner planning a re-roof or a bathroom renovation might take a month to decide. Retargeting keeps you in the running the whole time without you lifting a finger.
The result is cheaper leads. You're advertising to people who already showed interest, so a smaller budget goes further than a broad campaign to a cold audience.
Set up the Meta Pixel first
None of this works without tracking on your website. In Meta terms this is the Pixel (now part of the Meta dataset). It's a snippet of code that sits on every page and quietly records who visits.
To get it running:
- Open Meta Business Suite and go to the Events Manager.
- Create a dataset and copy the Pixel code, or use the WordPress plugin if your site runs on WordPress.
- Add it to your website header so it loads on every page.
- Use the Meta Pixel Helper browser extension to check it fires when you load your own site.
Do this today even if you're not ready to run ads. The Pixel only builds an audience from the day it goes live. If you install it in a month, you've lost a month of visitors you could have retargeted. If your site is dated or slow, it may be worth sorting your <a href="/website-design-auckland/">trade website</a> at the same time so those visitors have somewhere decent to land.
Who to show your retargeting ads to
Not every visitor is worth chasing, and you don't want to annoy people. Build a few tight audiences instead of blasting everyone.
- Website visitors from the last 30 days. Recent interest, still warm. This is your core audience.
- People who viewed your quote, contact or services page but didn't submit anything. High intent. They were close.
- People who watched most of a job video or engaged with your Facebook and Instagram posts. They know your name already.
- Exclude anyone who already enquired, so you're not paying to advertise to people who've called.
Keep the location tight to the suburbs you actually service. There's no point retargeting someone in Hamilton if you only work across East Auckland. Set your radius the same way you would for any local campaign.
What the retargeting ad should say
These people already visited your site, so don't reintroduce yourself from scratch. Nudge them toward the next step.
Good retargeting ads for trades usually do one of these things:
- Show a real finished job in the same suburb, so it feels local and proven.
- Answer the objection that stopped them: free quotes, no obligation, licensed and insured, tidy work.
- Make the next step obvious with a clear line like "Get your free quote" and a phone number.
- Add light reassurance such as your years in the trade or your Google review rating.
Use your own photos, not stock images. A homeowner in Papakura recognises a real Auckland roof or deck far faster than a polished stock shot. Rotate two or three ads so people don't see the same image every day and switch off.
Keep the budget small and honest
Retargeting audiences are small by nature. You're only reaching people who visited your site, so you don't need a big spend. A modest daily budget is usually plenty, and pushing more money at a small audience just means people see your ad too often and start ignoring it.
Watch the frequency number in your reporting. If the same people are seeing your ad many times a week, ease off the budget or refresh the creative. You want to be a helpful reminder, not the tradie who stalks them across every app.
Track what it produces. Note when a caller says "I saw you on Facebook" or came back through an ad, and compare that against your spend. Knowing what a job is worth to you tells you whether the numbers stack up, the same discipline you'd apply to any part of your <a href="/lead-generation/">lead generation</a>.
A sensible next step this week
You don't need a big campaign to start. Do the groundwork now and the ads become easy later.
- Install the Meta Pixel on your website today so it starts collecting visitors.
- Set up a 30-day website-visitor audience in Meta Business Suite.
- Pick two or three real job photos from suburbs you service.
- Write one short ad with a clear offer and your phone number, and run it on a small daily budget.
Retargeting works best alongside the campaigns already sending people to your site, whether that's Google, SEO or your Facebook and Instagram ads. If you'd rather have someone set the tracking and audiences up properly, Click n Call does this for New Zealand trade businesses every week. Either way, get the Pixel on your site now so you're not starting from zero later.
Common Questions
How much should a trade business spend on Facebook retargeting in NZ?
Retargeting audiences are small because they only include people who visited your website, so you don't need a large budget. A modest daily spend is usually enough. Watch how often people see your ad and ease off if the same homeowners are seeing it too many times a week, otherwise your money is wasted.
Do I need the Meta Pixel installed before I can run retargeting ads?
Yes. The Meta Pixel is the tracking code that records who visits your website and builds the audience you retarget. It only collects visitors from the day it goes live, so install it as early as possible even if you're not running ads yet. Without it, you have no audience to advertise to.
Is retargeting the same as regular Facebook and Instagram ads?
No. Regular ads reach people based on location, age or interests, many of whom have never heard of you. Retargeting only shows ads to people who already visited your website. That means you're advertising to warmer prospects, so a smaller budget tends to produce cheaper leads for a trade business.
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