A PPC agency is a team that plans, runs and improves your pay-per-click advertising: the ads you pay for each time someone clicks, on Google, Microsoft Ads, LinkedIn, Meta and similar platforms. You set the budget and the goal. The agency decides which searches and audiences to pay for, writes and tests the ads, sets up tracking so you know which clicks turn into enquiries, and adjusts the campaigns every week so less of your money goes on clicks that never convert.
That’s the short answer. The longer one is worth knowing before you hire anyone, because two agencies with the same sales pitch can run your budget in very different ways.
What pay-per-click actually means
Pay-per-click (PPC) is a way of buying visits instead of waiting to earn them through organic search. You bid to show an ad when someone searches for a phrase, or when they match an audience you’ve described, and you pay only when they click.
The price of that click isn’t fixed. On Google, it comes out of an auction that runs every time someone searches. Your bid matters, but so does how relevant Google thinks your ad and landing page are to the search. A well-built campaign can pay less per click than a competitor bidding more, simply because its ads match what people are looking for.
That’s the first thing a good agency earns its fee on: wasting less of what you already spend.
What a PPC agency does, week to week
It helps to picture a real campaign. Say you run a commercial cleaning company in West London and you want more enquiries from offices. Here’s roughly what an agency would do in the first three months.
Before anything goes live. They’ll ask what a new client is worth to you and what you can afford to pay to win one. Without that number, nobody can say whether a campaign is working. Then they research the searches your buyers use (“office cleaning ealing”, “commercial cleaners west london”) and, just as importantly, the ones to block (“cleaning jobs”, “domestic cleaner”). Those blocked terms are called negative keywords, and a missing list is the most common reason small accounts leak money.
Tracking. Conversion tracking gets set up so that a form, a phone call or a booked meeting is recorded against the ad that produced it. If an agency launches without this, they’re guessing, and so are you.
Ads and landing pages. They write several versions of each ad and send clicks to a page that matches the search. Someone who searched for “office cleaning contract” should land on a page about office contracts, not your homepage.
Ongoing management. After launch the work becomes a routine: reading the search terms people actually typed, adding new negatives, moving budget toward the campaigns that produce enquiries, pausing ads that don’t, and testing new messages. A monthly report should tell you what was spent, what it produced and what’s changing next month.
The visible part of PPC is the ads. The part that decides whether it pays is the tracking and the weekly housekeeping nobody sees.
The main types of PPC agency
Most agencies sit somewhere on this list, and many cover more than one:
- Search specialists, focused on Google Ads and Microsoft Ads, where you reach people actively looking for what you sell.
- Paid social agencies, running LinkedIn, Meta and TikTok campaigns. LinkedIn is usually the platform for business-to-business lead generation, often using a downloadable guide or report as the reason to fill in a form.
- E-commerce and marketplace agencies, managing Google Shopping, Performance Max and Amazon ads around product feeds.
- White label PPC agencies, which run campaigns behind the scenes for other marketing agencies that resell the service under their own name. Useful for agencies; rarely the right choice if you’re a business buying for yourself, because you’re one step removed from the people doing the work.
How much does a PPC agency cost?
There are two costs, and it helps to keep them separate: your ad spend, which goes to the platforms, and the agency’s fee for managing it.
Agencies usually charge in one of three ways:
- A fixed monthly fee, agreed up front and reviewed as the account grows.
- A percentage of ad spend. Simple, but it gives the agency a reason to recommend spending more.
- A set-up fee plus a monthly fee, common when tracking, landing pages or new accounts have to be built first.
Whichever model you’re offered, ask what’s included. Landing pages, ad creative, reporting and call tracking are sometimes extras. And be wary of anyone who promises a specific return before they’ve seen your numbers. Nobody can guarantee results from an auction they don’t control.
Do you need an agency at all?
Not always. If you’re spending a few hundred pounds a month on a handful of local searches, you can often manage it yourself with a bit of reading and a few hours a month, provided you set up conversion tracking properly.
An agency starts to make sense when:
- your monthly ad spend is large enough that small inefficiencies cost real money;
- you’re running more than one platform, or competing in an expensive market;
- nobody in-house has the hours to check the account every week;
- you need ads, landing pages and tracking built by one team, so there’s one place to call when something breaks.
How to choose the right PPC agency
The pitch meeting will mostly sound the same. These questions tend to separate good agencies from the rest:
- Who will actually run the account? Ask to meet them as well as the person selling.
- Will the ad accounts be in our name? They should be. If you part ways, you keep your data and history.
- How do you track conversions, and what will you report on? You want to see enquiries and what each one cost, alongside the clicks.
- How long is the contract, and what’s the notice period? A short initial term is a reasonable thing to ask for.
- What would you change in our account first? A good agency will have an opinion within one conversation.
How we approach PPC at Blue Flamingo
We run Google Ads, LinkedIn, Meta and TikTok campaigns for growing businesses, built by our in-house team alongside the landing pages and tracking they depend on. For business-to-business clients, that often means pairing LinkedIn lead forms with a genuinely useful guide or report, so the ad offers something worth a work email address. You can read more about how we work on our pay per click page.
FAQs
What is the difference between a PPC agency and a digital marketing agency?
A PPC agency specialises in paid advertising: search ads, shopping ads and paid social. A digital marketing agency usually covers a wider mix, such as SEO, content, email and social media, and may or may not have dedicated paid media specialists. Many businesses use one agency for both, so ask who runs the ads day to day.
How long does PPC take to work?
Ads can bring visits on the first day, but campaigns usually need four to eight weeks of data before the agency can tell which searches, ads and audiences produce enquiries at a sensible cost. Expect the first month to be about learning and cutting waste rather than peak performance.
Should I own my Google Ads account if I use an agency?
Yes. The account and its history should be set up in your business’s name, with the agency given access. If you change agency, you keep your data, your conversion tracking and years of learning about what works.
Is PPC better than SEO?
They do different jobs. PPC buys visibility straight away and stops when you stop paying. SEO builds visibility over months and keeps working afterwards. Most growing businesses use PPC for immediate enquiries and to learn which searches convert, and SEO for long-term growth.
