One of the most common questions around Google Ads is how much budget is enough. The truth is there is no fixed number that works for every business. The right spend depends on your goals, industry competition, and the value of a new customer.

A helpful way to approach budgeting is to start with outcomes rather than cost. Ask yourself what a new customer is worth. If a client brings in £1,000 of revenue and your margins allow you to invest £200 to acquire them, that figure becomes your guide. Google Ads should be measured against return, not against how cheap it feels to run.

Many small businesses begin with monthly budgets between £500 and £2,000. This range usually allows enough data to learn what works while keeping risk manageable. Spending too little can actually slow progress because campaigns need traffic to optimise. Without enough clicks, it becomes difficult to identify winning keywords or effective messaging.

Your industry also plays a role. Legal services or finance keywords often cost more per click than local trades or niche services. A smaller budget can still succeed if campaigns focus tightly on high intent searches instead of broad exposure.

The key is treating Google Ads as an investment that evolves. Early months are about learning. Over time, successful campaigns become more efficient as wasted spend is removed and high converting searches are prioritised.

Many businesses struggle not because they spend too little or too much, but because the account structure and targeting are unclear. That is where a professional review can make an immediate difference.

Pollinate Marketing offers a free Google Ads audit to help you understand whether your current budget is working as hard as it should. We will highlight opportunities, wasted spend, and realistic growth potential so you can move forward with confidence.