What a Paid Advertising Agency Should Include in Proposals

A strong paid advertising proposal is more than a pricing page and a promise to “drive results.” It is a working document your team can use to answer hard questions: What exactly will be managed? What will success look like at different levels of spend? How will the agency make decisions when data is messy or performance shifts? And what happens when the numbers do not cooperate?

I have reviewed proposals from both small specialists and full-service marketing teams. The best ones feel grounded in how advertising actually behaves in the real world: conversion rates move, budgets run out at the worst time, competitors react, tracking breaks, and seasonality shows up like clockwork. Those proposals make room for judgment. They also give you enough structure to hold the agency accountable.

Below is what a paid advertising agency should include in proposals, with examples of what “good” looks like and where vague language usually hides risk.

The proposal should start with context, not hype

Before an agency talks tactics, it should demonstrate it understands your business and your constraints. That means the proposal opens with a clear snapshot of your goals, your offer, your audience, and your current funnel.

Look for specifics like:

What products or services are being advertised
Where leads or sales are supposed to happen (landing pages, booking flow, quote form, ecommerce checkout)
The geographic focus
The current conversion rates or at least the baseline assumptions
The sales cycle and who qualifies (if it matters for PPC management, it matters here)

If the proposal jumps straight into “we will optimize keywords and ads,” that is not a great sign. Keyword optimization is part of the job, but paid media agency work is also about aligning targeting, messaging, landing pages, bidding logic, and measurement. The proposal should show that alignment up front.

A practical tell: does the agency ask questions?

A paid search agency that already has answers for your business before you have even answered them is sometimes marketing copy, not planning. In a good process, the agency requests access to analytics, ad accounts, CRM data, and reporting history, then maps your inputs into a launch plan. Even if they do not list every question in the proposal itself, they should at least outline the “inputs we need” and the “assumptions we are making.”

Scope of work must be explicit

A paid advertising agency proposal should clearly state what is included and what is not. Otherwise, you end up with misunderstandings that turn into scope creep or resentment.

Scope should cover both strategy and execution. Paid media is operational. Even if the agency has a brilliant strategy, execution gaps will show up in missed negatives, poorly structured campaigns, slow landing page iteration, or reporting that arrives late and lacks interpretation.

Good proposals usually spell out things like account management frequency, ad creation responsibilities, landing page support, and how much time is spent on ongoing testing. The best proposals also address platform coverage. For example, are they proposing paid search only, or also shopping ads, paid social, display, retargeting, or marketplace ads?

When you see phrases like “full-funnel paid media” without stating the channels, coverage becomes a guessing game. That is especially risky if you are hiring a ppc management company that you expect to run a predictable system week to week.

What should be in the scope section

A strong scope typically addresses measurement, creative, and bidding. The agency should state:

Campaign setup and ongoing management
Keyword and audience targeting approach
Ad copy and creative production responsibilities
Landing page recommendations, and whether they will coordinate with your team
Conversion tracking and attribution considerations
Reporting cadence and format
Optimization processes and timelines

If the agency cannot commit to these basics in writing, you will struggle to evaluate performance fairly. You also may pay for work that overlaps with your internal team, while other critical tasks remain unowned.

Clear goals, and the way they will be measured

Every proposal should include a measurement plan tied to your goals. If your goal is lead volume, the proposal must distinguish between form submits and qualified leads. If your goal is ecommerce sales, it should distinguish between add-to-cart activity and purchases, and explain how returns or refunds influence what “profit” means.

One of the most common proposal problems I see is the mismatch between what the agency optimizes and what you actually care about. An agency can generate plenty of clicks or conversions, while still failing your real objective if the conversion definition is wrong or if the optimization is not tied to quality.

A well-written proposal lays out:

Primary KPIs (for example, cost per qualified lead, return on ad spend, revenue per click)
Secondary KPIs (for example, CTR, landing page conversion rate, impression share)
A conversion definition and how it will be verified
Reporting granularity, such as campaign level versus ad group level versus search query level
How attribution quirks will be handled (for example, device differences, delayed conversions, offline conversions)

If a proposal is silent about tracking implementation, treat it as a red flag. Paid advertising only performs as well as the data that feeds it.

A launch plan that includes timing and dependencies

Paid search agency work is not just “turn it on and watch.” Launches include tracking setup, account structure decisions, initial budget allocation, creative review cycles, and a period where performance stabilizes.

A proposal should include a launch timeline that acknowledges dependencies. For example: you might need to provide access to Google Analytics, the ad account, tag manager, CRM integration, or conversion confirmation procedures. If those steps are not ready, the agency should say what happens next and what “best effort” means.

You want a launch plan that makes the first two weeks feel survivable. Early reporting can be noisy, especially if you are changing landing pages, migrating to new conversion events, or launching in a seasonally sensitive window.

A realistic launch plan might include phases like audit and setup, initial campaign build, first creative and landing page iterations, then scaling. The proposal does not need to use formal phase labels, but it should show that the agency has built the workflow into the plan.

Edge case that should be addressed

If you have limited conversion data, the proposal should say how they will handle it. Some accounts need more time to collect signals. Others need a different bidding strategy, a modified conversion setup, or a broader top-of-funnel conversion event used carefully. A vague proposal will simply promise optimization, without acknowledging the constraints.

Account structure and targeting approach

A paid media agency should explain how they will structure campaigns so optimization has room to work. This includes how they handle search intent, match types, audience layers, device considerations, and geographic targeting.

You do not need a diagram in the proposal, but you should be able to understand the logic. For a paid search campaign, the proposal should cover:

How they will separate brand versus non-brand (and why)
How they will organize by intent or product/service line
What they will do about negatives
How they will manage search terms reviews
How they will allocate budgets across high and mid intent groups

For shopping campaigns or ecommerce structures, it should explain feed management responsibilities and how product-level performance will influence bids and exclusions.

This is where the keywords you hire a ppc agency for matter. “Optimization” should be described in concrete terms. Otherwise, you cannot verify that the work is happening.

Creative and messaging responsibilities

Paid advertising is ultimately persuasive. Your proposal should clarify who creates ad copy and creative assets, how many iterations you can expect, and how approvals work.

A proposal should also include an approach to message testing. Even if you are not launching a massive creative pipeline, you want a plan that supports continuous learning. That plan should be tied to measurable outcomes.

For example, an agency might test:

Different value propositions (price, speed, credibility, guarantees, unique benefits)
Different calls to action aligned with landing page content
Different angles for different intent segments

The key is that the proposal should connect creative choices to the audience and the funnel stage. If everything is written the same way, performance will plateau quickly.

Approval workflow must be spelled out

Creative collaboration is often where delays happen. The proposal should say turnaround times for drafts, the review window you will have, and how many revisions are typically included. If you are managing a tight sales calendar, that information saves money and reduces friction.

Landing page collaboration and conversion rate thinking

Even the best paid advertising agency cannot fully fix a broken landing page. But a good ppc management agency will treat landing page conversion rate as part of the performance engine, not as an afterthought.

A proposal should indicate:

How they will evaluate landing pages (what metrics they look at, what diagnostics they run)
What recommendations they will make
Whether they will support A/B testing planning
Who owns implementation (your team versus the agency)
How landing page changes will be tested without disrupting measurement

You want trade-offs explained. For instance, sometimes a landing page change can temporarily shift conversion rates and make it harder to interpret ad performance. The agency should describe how they will coordinate timing so your reporting remains honest.

Bidding and budgeting strategy, including what happens when performance changes

The proposal should explain the bidding strategy and how budgets will be allocated. You do not need proprietary secrets, but you do need a coherent plan.

Look for language that shows judgment. For instance, a good proposal will note when the agency expects learning periods, when it will pull back budgets, and how it will respond to rising CPCs or flattening conversion rates.

It should also show how they will handle situations like:

A sudden competitor push that raises costs
A conversion rate drop after a landing page update
Tracking changes that affect reported performance
Seasonality shifts in demand

A proposal that promises constant improvement without discussing response plans is not credible. Paid advertising has cycles, and agencies need decision rules to keep momentum without panicking.

Reporting that leads to action, not just dashboards

A reporting section is one of the easiest places to spot a low-effort proposal. Some agencies provide a spreadsheet with pretty colors and little interpretation. Others provide a narrative with clear actions.

A good proposal includes reporting cadence and describes what you will receive and what it means. It might include weekly performance summaries with key metrics, ongoing optimization notes, and a monthly review of results and next steps.

Importantly, the proposal should explain how insights will be generated. If performance is down, what will the agency investigate first? If CPA is stable but quality is down, what will they change? If ROAS is strong but volume is low, do they scale budgets or expand targeting?

A proposal should include quality checks

Measurement errors can hide inside dashboards. The agency should mention how it will verify conversion tracking, how often it will audit search terms, and how it will test that landing page events fire correctly.

That level of attention is what differentiates real ppc management agency work from “run ads and report.”

Roles, communication, and performance accountability

The proposal should clarify who does what and how often you will communicate. This is not about politeness, it is about speed and ownership.

You should see:

The main point of contact for day-to-day questions
A cadence for check-ins (weekly or biweekly, depending on spend and activity)
Who approves creative and landing page changes
What decisions you will be asked to make, and when
Escalation paths if performance drops significantly or tracking fails

In my experience, the most effective partnerships are built on clear decision rights. If everything requires you to approve minor changes, the account slows down. If nothing requires your approval, you may end up with tactical choices that do not match your brand priorities or sales constraints.

A good proposal balances autonomy with alignment.

Pricing structure should match the scope

Paid media proposals vary widely in pricing. Some use monthly retainer plus ad spend. Others use management fees tied to performance metrics, or tiers based on spend thresholds. Some quote flat fees for setup plus monthly maintenance.

Whatever pricing model is used, the proposal should explain:

What portion is for management versus ad spend pass-through
Any setup fees and what they cover
Any minimum term requirements
How billing aligns with ramp-up or launch phases
Whether pricing changes with scaling budgets
Any additional costs (creative production, landing page testing, tools, call tracking)

If pricing is presented without scope, it is hard to evaluate whether you are paying fairly. A strong proposal lets you map cost to activities.

Look for transparency around what you get

For example, if the agency charges a premium retainer, it should be clear how that premium is reflected in work: deeper reporting, more creative iterations, more frequent account audits, advanced bidding support, or better conversion tracking implementation.

If you are comparing proposals, do it based on scope and measurement, not only on management fee size. A lower fee can be expensive if key tasks are missing.

The proposal should include assumptions and risks

Paid media has uncertainties, and a professional proposal should name them. This protects both sides. It also prevents you from being blindsided later.

Examples of assumptions a paid advertising agency proposal might include:

Current landing page conversion rate will be maintained or improved through planned optimizations
Tracking is installed correctly and conversion events fire reliably
Your CRM lead qualification process is available for reporting quality metrics
Budget ramp will follow a staged approach to avoid learning disruptions
Creative approvals will be provided within a set timeframe

Risks should be addressed similarly. If conversion tracking cannot be implemented until a technical dependency is resolved, say it. If you are entering a competitive keyword space where CPCs may rise quickly, say it. If lead quality varies depending on intake form questions, say how the agency will address it.

Make sure the proposal names what it will optimize and why

Optimization is the core promise of a paid search agency, ppC agency, or paid advertising agency. But optimization has to be tied to a decision framework.

A proposal should describe what it will optimize for first, and what it will not chase blindly. For example:

If your goal is qualified leads, the agency should not sacrifice quality for volume without warning.
If your funnel has a long sales cycle, the agency should explain how it will manage reporting lag.
If you are limited by impression share or budget constraints, the agency should explain how it will prioritize higher intent segments first.

If the proposal only speaks in terms of “lower CPA” or “increase ROAS” without explaining the mechanism, it can become a trap. Numbers can move for reasons unrelated to optimization, like seasonality or CRM changes. You want the agency to connect metrics to actions.

A short checklist you can use to compare proposals

If you are evaluating multiple vendors, here is a practical way to spot gaps quickly. Use it as a sanity check on whether the proposal covers the realities of paid media operations.

Clear channel scope (paid search, paid social, shopping, display, retargeting) and what is excluded
Conversion tracking plan, including verification steps and who implements what
Launch timeline with dependencies and ramp expectations
Optimization method tied to your KPIs, not generic “we will optimize” language
Reporting cadence and decision-oriented outputs, not just dashboard screenshots

Common proposal gaps that cost money later

Some proposals look impressive until you try to run them. Here are a few gaps that I have seen lead to wasted spend or friction in the relationship.

Vague targeting promises

“Target your audience” is too broad. A proper paid media agency proposal should clarify audience sources, how targeting is segmented by intent, and what it will do with low-performing segments.

Missing responsibilities for tracking

If you do not see a concrete plan for conversion tracking, call tracking, or CRM integration, you are likely to discover the problem after launch. Fixing tracking later can require account pauses, reconfiguration, and messy data interpretation.

No creative or landing page workflow

If the proposal does not specify who creates ads, who reviews them, and how landing page tests are coordinated, you will spend your time as a project manager instead of a stakeholder. That usually means fewer tests and slower improvement.

Optimizing the wrong KPI

If the agency optimizes for click-through rate when you care about qualified leads, the account may look healthy while your sales team struggles with quality. A proposal should align optimization with business reality.

No plan for scaling or budgets

Many agencies can generate early wins when CPCs are low and conversion rates are stable. Scaling is where strategy and discipline matter. Your proposal should describe how budgets will expand and what thresholds trigger changes.

The keywords should reflect the actual service, not just the pitch

If your proposal mentions pay per click agency, paid media agency, paid search agency, ppc agency, paid advertising agency, ppc management company, or ppc management agency, make sure the language matches what they are proposing.

It is common for agencies to sprinkle these terms throughout their marketing. The more important question is whether they deliver the underlying work: account structure, search term governance, conversion tracking rigor, creative testing cadence, and reporting that supports decision-making.

A proposal can claim “ppc management agency” experience while offering thin reporting, slow response times, and no clear method for conversion tracking checks. The title matters less than the operational details.

What a “great” proposal feels like after launch

When the first month is done, the best proposals reveal their value. You should see:

Ads that reflect your offer and audience, not recycled templates
Search terms and audiences that have been cleaned up based on reality
Conversion tracking that matches what your business truly considers a success
Reporting that tells you what changed, what worked, and what will happen next
A sense that the agency makes decisions, not just updates you

The proposal should set you up for this. It should also create a shared vocabulary between your team and theirs. When terminology is consistent, performance reviews are easier and faster.

Two ways to ask for clarification before you sign

Even with a strong proposal, it is worth pressing on a few points. You do not need to interrogate. You just need to confirm that the plan is buildable.

Here are two high-value questions that usually surface hidden gaps:

1) “What will you do in the first 14 days if conversion tracking is delayed or conversion rates look unstable?”

2) “When CPA rises by 20 percent for a week, what specific levers will you pull first, and what will you avoid?”

The answers tell you whether the agency thinks like operators.

Final thoughts on proposals that protect your budget and your time

A proposal for a social paid media paid advertising engagement should read like an operational plan. It should align goals with measurement, scope with execution, and creative with landing page strategy. Most of all, it should show that the agency understands the messy parts of paid media: tracking problems, fluctuating CPCs, delayed conversions, and the constant need to choose what to do next.

When a proposal is detailed and honest, you get a better chance of consistent optimization. When it is vague, you often end up paying for activity rather than improvement.

If you are hiring a paid advertising agency, treat the proposal as the first real deliverable. The quality of the document is often a preview of how the account will be managed once the budget is live.