How Google Ads management is actually priced
The three common models are a percentage of spend (est. 10–20% with minimum fees), a flat monthly retainer, and a hybrid base-plus-percentage. Minimums matter more than percentages at low spend: almost nobody manages an account properly for less than est. $400–$500/month, so a $1,000/month account effectively pays 40–50% in fees under most agencies' floors. At $10,000+/month, percentage models get expensive and flat fees start winning.
What the fee should include
- Search term and negative keyword work every week — not "set and forget".
- Landing pages and conversion tracking that ties spend to calls and bookings, not clicks.
- A monthly report that ends in a decision: scale, cut, or fix.
The conflict of interest nobody mentions
A percentage-of-spend fee pays the agency more when you spend more, whether or not the extra spend works. That is not corruption, it is just an incentive worth knowing about when the recommendation is always "increase budget". Flat fees remove it — which is one reason I price ads management inside a flat $800/$1,500 retainer with your ad account staying in your name.
Frequently asked questions
What percentage do agencies charge for Google Ads management?
The commonly cited convention is est. 10–20% of monthly spend, with minimum fees around est. $400–$1,000/month. At low spend the minimum dominates; at high spend many advertisers negotiate the percentage down or switch to flat fees.
Is percentage-of-spend or a flat fee better?
Below roughly est. $3,000/month spend, minimums make the models similar. Above est. $10,000/month, percentage fees grow while the work does not grow proportionally, so flat fees usually win. Percentage models also carry a mild incentive to recommend higher budgets.
Should the management fee include landing pages?
Ask, because this is where quotes diverge. Ads sent to a weak page waste spend no matter how good the account management is. A fee that excludes landing pages and tracking is not comparable to one that includes them.
Who should own the Google Ads account?
You, always. If the agency runs ads from their own account, your history, data and quality scores leave with them. Walk away from any arrangement where you would not keep the account.
What do you charge for ads management?
It is included in my flat retainers — $800/month starter, $1,500/month core, published, no contract. Ad spend is separate, unmarked-up, and lives in your own account.