Questions to Ask a Marketing Agency Before You Sign a Retainer

The useful questions to ask a marketing agency are the ones that expose who will actually do the work, what share of the retainer is senior time, and what happens to the account when results are flat for a quarter. Almost every published list of agency questions was written by an agency, which is why they are full of questions any agency enjoys answering: tell us about your process, what industries do you serve, how do you report. Those are warm-up questions. The four below are the ones that change what you sign, and the pattern to watch is not the answer itself but whether the answer contains a number.

Last updated September 2026. Retainer ranges here are reported US market figures drawn from our own pricing research, not quotes. The $199 is our own rate card.

Who specifically will do the work, and how many hours a month do I get?

Ask for names, seniority and an hour count, and ask for all three in the proposal rather than the pitch. This is the single most predictive question in an agency conversation, because the gap between the team who sells and the team who delivers is where most disappointment with agencies comes from. A senior strategist runs the pitch, a coordinator two years out of college runs the account.

A good answer sounds like: your account lead is this person, they are on your account roughly eight hours a month, a mid level specialist does about twenty hours of execution, and here is what happens if either of them leaves. A weak answer sounds like: you get the whole team, we work collaboratively, we do not track hours that way. The second answer is not necessarily dishonest, but it means you cannot compare two proposals, which is usually the point.

Divide the retainer by the hours once you have them. It is the only way to see what you are really buying. A $3,000 monthly retainer that resolves to thirty hours is $100 an hour, which is roughly the reported US market average across all provider types. The same $3,000 resolving to twelve hours is $250 an hour, which is senior consultant pricing, and it should be buying senior consultant judgment rather than post scheduling. Our breakdown of marketing agency cost per month sets out where the common bands land so you have something to hold a proposal against.

What does this fee buy that I could not hire directly?

This is the question agencies are least keen on, and the honest ones have a genuinely good answer to it. An agency is buying you three things an employee cannot easily give you: a bench of specialists you could never justify hiring individually, cover when somebody is ill or leaves, and pattern recognition from working across many accounts. If the answer names those, you are talking to someone who understands their own product.

If the answer is a list of tasks instead, price the tasks. A retainer that buys one person doing one job is a salary with a markup on it. For reference, a full time US marketing seat costs roughly 1.25 to 1.4 times base salary once payroll taxes, benefits, software and equipment are counted, and most reported small business retainers sit below that loaded cost. Sometimes the retainer is genuinely the cheaper route. Sometimes it is a way to avoid a hiring process, which is a real benefit but a different one from value.

Question	A good answer contains	The evasion sounds like
Who does the work?	Names, seniority, hours a month, and what happens if they leave	You get the whole team, we work collaboratively
What does the fee buy?	Bench depth, cover, cross account pattern recognition	A list of deliverables with no mention of who makes them
What is your reporting cadence?	A metric tied to revenue, and a date it is reviewed against a target	Monthly dashboards, full transparency
What happens if this does not work?	A named review point, a threshold, and a notice period in writing	We would never let it get to that
Who owns the accounts and the data?	You do, and here is the clause that says so	We manage all of that for you

What is the fee structure, and where does it change?

Marketing agencies bill in four shapes and each one fails in a different place. A flat retainer is predictable and quietly punishes you in the months when the work is light. A percentage of ad spend aligns the agency with spending more, and it usually sits behind a monthly minimum that binds harder than the percentage does. Project pricing is clean until scope moves. Performance pricing sounds fairest and is the hardest to write, because attribution disagreements are where those contracts die.

Ask specifically about the minimum. In paid media a fee quoted as a percentage of spend commonly sits at 10% to 20% with a floor around $1,500 a month, which means a small account is paying an effective rate far above the headline percentage. We work that arithmetic out in full on PPC management pricing, and the same shape appears in social, where quotes are monthly but the output behind them varies enormously. If social is the scope you are pricing, the tier and cost per post comparison sits on social media management pricing.

What is included in the scope, and what gets billed separately?

Get the exclusions in writing, because that is where the second invoice lives. Ad spend is almost always separate and everyone expects that. The items that surprise people are creative production, landing page builds, tooling and subscriptions charged through at cost or at a markup, and anything involving off site placement.

Link building is the clearest example, because it is frequently quoted as though it were labour when a large part of the cost is placement fees paid onward to publishers. Ask what portion of the line is the agency's time and what portion is passed through, and ask what happens to those placements if you leave. If you already have a view on what editorial link placements cost on the open market, you can check the pass through rather than accepting a bundled number. The answer tells you a lot about how the rest of the proposal is constructed.

What happens if the numbers do not move?

Ask for a named review point with a threshold attached, and get the notice period in writing. A fair agreement includes a clear termination clause and reasonable notice, commonly thirty days. Agencies that are confident in their work will happily agree a check in at month three or four against something specific: qualified leads, cost per acquisition, booked calls, revenue from the channel.

The answer to avoid is reassurance. An agency that responds to this question by explaining why it will not happen has told you it does not have a plan for the most likely outcome of the engagement. Marketing frequently takes longer than the pitch implies, and that is fine and normal. What is not fine is having no agreed moment where both sides look at a number together and decide whether to continue.

How do I know whether to use an agency at all?

Decide the shape of the work first, because it determines the answer more than any proposal will. Work that is continuous, high volume and close to the product tends to belong inside the company. Work that is specialised, occasional or needs a bench belongs outside it. A single decision that needs senior judgment once a quarter is neither, and it is what independent consultants are for, at reported US rates that our marketing consultant rates page sets out in full.

Two practical tests. First, count the hours a month the work genuinely takes. If it consistently exceeds roughly half a full time schedule, you are renting a role at a premium and a hire will be cheaper. Second, count your own hours. Every outside arrangement consumes briefing, approval and correction time from somebody senior in your business, reported at three to five hours a week for smaller engagements, and that cost never appears on the invoice. We work through what that does to a small company budget on hiring a social media manager for a small business, where the owner time frequently exceeds the retainer itself.

The short version

Ask who does the work and for how many hours. Ask what the fee buys that you could not hire directly. Ask where the fee structure changes and what sits outside the scope. Ask what happens at month four if the number has not moved. Then divide the retainer by the hours and see what rate you are actually paying.

If those answers point to a permanent seat rather than a retainer, the role goes in front of marketers for a flat $199 for thirty days on a marketing only job board, with no percentage of salary on top. If they point to an agency, you will at least be comparing two proposals on the same unit, which is more than most buyers manage.