Hiring a Google Ads agency can feel like a significant step, particularly if your business has previously managed campaigns in-house or relied mainly on organic marketing. You may know that paid search can generate leads quickly, but what happens once you make contact with an agency?
The answer is usually more considered than “create an advert and turn it on”. A reputable agency will want to understand your business, customers, margins and commercial goals before spending a pound of your budget. The early stages establish whether Google Ads is the right channel, what success should look like and how campaigns can be built to support sustainable growth.
The First Conversation: Goals Before Keywords
The initial meeting is typically a discovery conversation rather than a sales presentation. The agency should ask questions about your business model, current marketing activity and the products or services you most want to promote.
That may include:
- Your primary commercial objectives, such as lead generation, online sales or increased bookings
- The value of an average customer and your acceptable cost per acquisition
- Your target locations, audiences and service areas
- Previous advertising activity, including what worked and what did not
- Your sales process after someone completes a form or makes an enquiry
These details matter because a campaign designed to sell a £30 product needs a very different approach from one designed to generate enquiries for a high-value professional service. In the second example, the agency may need to account for longer decision-making, offline sales activity and the fact that not every lead has the same commercial value.
A good discussion should also cover expectations. Google Ads can put your business in front of people who are actively searching, but it cannot compensate for an unclear offer, slow response times or a website that creates friction. An honest agency will identify those dependencies early rather than promise instant results.
Reviewing Your Existing Data and Assets
Before planning a new campaign, an agency will usually request access to relevant accounts and materials. This might include your Google Ads account, Google Analytics, conversion tracking, CRM data, landing pages and previous keyword research.
The purpose is not simply to inspect how much has been spent. It is to identify patterns. Perhaps some campaigns generate many enquiries but very little revenue. Maybe branded searches account for most conversions, while broader terms attract the new customers the business actually needs. Or tracking could be recording page views as conversions, making performance appear stronger than it is.
The agency may also review your website from a paid search perspective. Is the landing page closely related to the advert? Can visitors understand the proposition within seconds? Is the form easy to complete on mobile? Does the page provide enough evidence to support a purchase or enquiry?
This stage can be revealing even when you decide not to proceed immediately. It often uncovers measurement gaps or conversion barriers that affect all your marketing channels, not just paid search.
Building the Strategy
Once the agency understands the business and has reviewed the available information, it can begin shaping a strategy. This is where broad objectives become practical decisions about campaign structure, targeting and budget allocation.
An experienced team of paid search campaign experts will typically consider the relationship between search demand, competition and profitability rather than selecting keywords in isolation. A high-volume term is not automatically valuable. If it attracts people looking for information, has intense competition and rarely leads to sales, it may be less useful than a more specific phrase with lower volume but stronger intent.
The strategy may define separate campaigns for different services, locations or stages of the buying journey. It could also recommend search, shopping, display or remarketing activity, depending on the business and its objectives. Not every account needs every format. In many cases, starting with a focused search campaign makes it easier to establish reliable data before expanding.
Budget planning should be transparent at this point. Ask how the proposed budget relates to estimated search volume and target acquisition costs. Forecasts are not guarantees, but they should explain the assumptions behind expected clicks, conversions and spend. If the numbers seem too optimistic, ask what evidence supports them.
Setting Up Tracking Before Launch
One of the most important parts of the initial process is conversion measurement. Without accurate tracking, it is difficult to know whether campaigns are producing meaningful business outcomes.
For an ecommerce company, conversions may include completed purchases, with revenue values imported into Google Ads. For a service business, they might include form submissions, phone calls, live-chat conversations or appointment bookings. Some actions are more valuable than others, so a mature measurement plan distinguishes between a genuine sales opportunity and a low-intent interaction.
Where possible, agencies should connect online activity with offline outcomes. For example, a lead generated through an advert might later become a customer after a telephone conversation. Importing that information back into the advertising platform gives the agency a clearer view of which clicks are commercially worthwhile.
Tracking should be tested before campaigns go live. Forms, calls, thank-you pages and transaction values all need checking across devices. Launching first and investigating data later can result in wasted budget and misleading conclusions.
What Happens During Campaign Creation?
Campaign build involves more than writing a few headlines. The agency will group keywords according to intent, create advert variations, choose match types, set geographic and device targeting, and establish bidding rules. Negative keywords are also important because they prevent adverts appearing for irrelevant searches.
Ad copy should reflect the language customers use while communicating a clear reason to choose the business. Claims need to be accurate, and landing pages should deliver what the advert promises. Consistency between the search term, advert and page can improve both user experience and account efficiency.
At this stage, the agency may share draft campaigns for review. Your input is valuable: you understand industry terminology, customer objections and regulatory requirements better than anyone outside the business. However, it is equally useful to allow the agency to explain why certain structures or messages have been recommended.
The First Weeks After Launch
A campaign launch is the beginning of the learning process, not the finish line. Early performance data can show whether assumptions about search volume, click-through rates and conversion behaviour were accurate.
An agency should monitor search terms, spend, conversion quality and technical issues closely during this period. It may adjust bids, pause irrelevant keywords, refine advert messaging or improve landing page recommendations. Some changes can happen quickly; others require enough data to avoid reacting to normal fluctuations.
Be cautious of judging performance too soon. A handful of conversions may not reveal a reliable trend, especially for businesses with long sales cycles. The right reporting cadence depends on budget, conversion volume and commercial complexity, but reports should connect activity to outcomes rather than focus solely on impressions and clicks.
Questions Worth Asking Your Agency
Before agreeing to work together, clarify how the relationship will operate. Ask who will manage the account, how often you will communicate, what access you retain and how recommendations will be prioritised.
It is also sensible to ask:
- How will success be measured?
- What information will be included in monthly reporting?
- How will the agency handle budget changes or poor performance?
- Will landing page and conversion tracking issues be included in the work?
- How much notice is required if you decide to leave?
The strongest partnerships are based on shared visibility. You should know what is being changed, why it is being changed and how results will be evaluated.
A Measured Start Creates Better Results
Working with a Google Ads agency should begin with investigation, not immediate spending. The early conversations, account review and measurement setup determine whether later optimisation is based on useful evidence or guesswork.
If an agency takes time to understand your customers, commercial model and definition of a valuable conversion, that is generally a positive sign. Paid search can be a powerful growth channel, but its effectiveness depends on disciplined planning, accurate data and continual learning. Starting carefully gives both you and the agency a much stronger foundation for making informed decisions.
