An advertising agency in Denver can mean a creative shop that makes TV spots for national brands, or a team that runs Google and social ads for a plumber in Montbello. This page is about the second kind: paid advertising for local businesses, where you pay to show up in front of Denver customers who are looking now. It explains how the main ad systems work, what you keep control of, and how to judge an agency’s proposal.

Marketing Company Denver is an independent referral service, not a marketing agency. When you send the form, your details go to an independent marketing agency that prepares any proposal and does any work.
The three kinds of ads most local businesses use
| Ad type | How it shows | What you pay for |
|---|---|---|
| Google Ads (search) | Above and beside Google results for the searches you choose | Clicks, at an actual cost per click set by the auction |
| Google Local Services Ads | Shown prominently in Google results for your services in the areas you choose | Leads related to your business, which come in as calls and messages |
| Social ads (Meta and others) | In feeds and stories to people chosen by location and interests | Depends on the campaign you set up |
Many local businesses start with one of the first two, because they reach people already searching for the service. Social ads reach people before they search, which suits some businesses, such as restaurants and shops, better than others.
How Google Ads decides who shows
Every search runs an auction. Google calls the result Ad Rank: “a set of values that are used to determine whether your ads are eligible to show and if eligible, where on the page your ads are shown.” It is “calculated based on several factors, including your competition, the context of the person’s search, and your ad quality at that moment,” and Google runs “different auctions for each ad location.”
That matters for a Denver business because it means you cannot simply buy the top spot: your bid is one factor, and ad quality and the context of the search count too. Ad quality is measured partly through Quality Score, which has three parts: expected clickthrough rate, ad relevance and landing page experience. The Google Ads management page goes through each one.
What you pay
Google says the actual cost per click “is the final amount you’re charged for a click. You’re often charged less, sometimes much less, than your maximum cost-per-click (max. CPC) bid.” You also choose a daily budget for each campaign and “can change your average daily budget at any time.” Google suggests dividing a monthly budget by 30.4 to get the daily figure. The Google Ads budget basics article explains how that works in practice.

Local Services Ads
Google describes Local Services Ads simply: “you can advertise your business on Google and receive leads directly from potential customers. These leads come in as phone calls and messages sent through your Local Services ad.” You “pay only for leads related to your business and the services you offer.”
Two details are worth knowing before an agency sets one up. First, some verticals can show a Google Verified badge, but not all. Second, Google says “if you regularly fail to answer calls or respond to messages, your ad ranking may be affected.” So Local Services Ads only make sense if someone will answer. Not every trade is eligible in every area: check eligibility for your trade and area in Google’s Local Services Ads sign-up, or ask the agency to check for you.
Targeting Denver, not the whole Front Range
Google Ads lets you target countries, cities or a radius around a point. Its broad setting, “Presence or Interest”, reaches people in your target area and people showing interest in it. For a business that serves only part of the city, a radius or a set of areas is often closer to the truth than “Denver” as a whole. A business near the Denver Tech Center area, which lies partly outside the City and County of Denver, may need its targeting drawn around where customers actually are rather than around the city line.
Ask any agency to show you the target area on a map and explain why it is drawn that way. It is one of the easiest ways to see whether they have thought about your business.
Want a proposal for Google Ads or Local Services Ads? Send the form and an independent agency can look at your market as part of a proposal.
Social ads and the rules that come with them
Social ads are good at reaching people by place and interest: people near a new Cherry Creek shop, for example. They come with rules from outside the platforms too. If an ad uses endorsements, influencers or reviews, the FTC’s Endorsement Guides apply, and the FTC says advertising agencies “may be liable for their roles in creating or disseminating endorsements containing representations that they know or should know are deceptive.” More on that on the social media marketing page.
What a good ad agency tells you
- Which searches it will bid on, and which it will block, so you are not paying for the wrong ones.
- Where the ads will send people, and whether those pages are ready.
- What it will track: calls, forms, bookings, in a way you can check yourself.
- Who owns the ad account: it should be yours, with the agency given access.
- How the fee works, separately from what you spend on ads, so you can see both.
Be wary of an agency that talks about membership of Google’s Partners program as if it were a seal of quality. Google says the program rests on “3 requirement categories: Performance, Spend, and Certifications.” It is a program with requirements, worth asking about, but it is not a promise about your account.
Questions to ask before you sign
- Will the Google Ads account be in my name, and will I have full access?
- What daily budget do you suggest to start, and why that figure?
- Which searches will you exclude?
- How will you know which ads bring in calls or bookings?
- How long is the agreement, and what happens to the account if I leave?

Ads and the rest of your marketing
Ads bring people to your site and your listing; they do not replace either. If the landing page is weak, ads cost more, because landing page experience is part of Quality Score. If your Google Business Profile is incomplete, people who see your ad and then check the map may go elsewhere. That is why an ad proposal often comes with web design or local SEO work, and why some owners hire a full digital marketing agency in Denver instead of an ad specialist.
Whichever you choose, start small enough to learn. A first campaign tells you which searches turn into customers. A good agency uses that to make the second one better, and tells you plainly what it found.
And keep the creative side in proportion. A memorable line or a sharp photo helps, but for most Denver service businesses the money is made or lost in the plain details: the searches chosen, the area drawn, the page the ad opens and whether someone answers when the customer gets in touch.
Questions people ask
What does an advertising agency do for a local business?
It plans, sets up and runs paid ads, usually Google Ads, Local Services Ads and social ads, chooses who sees them, writes them, tracks what they bring in and adjusts them. Your ad spend goes to the platform; the agency charges for its work.
How much does it cost to hire an ad agency in Denver?
Agencies price their work differently, and this site prints no prices. Ask for a written proposal that shows the agency’s fee separately from the ad budget you set.
Can I control how much I spend on Google Ads?
Yes. You choose a daily budget for each campaign and can change it at any time. Google suggests dividing a monthly budget by 30.4 to get the daily figure.
What are Local Services Ads?
A Google ad unit where you pay for leads related to your business, which come in as phone calls and messages. Eligibility depends on your trade and area, so check Google’s sign-up.
Does a bigger bid always win the top ad spot?
No. Ad Rank depends on several factors, including your competition, the context of the search and your ad quality, so the highest bid does not automatically win.
Should I advertise on Google or on social media?
It depends on how your customers buy. Google search ads and Local Services Ads reach people already looking for your service; social ads reach people by place and interest before they search. Many service businesses start with search, while restaurants and shops may find social useful from the start.
Who should own the ad account?
You should. Ask the agency to set up the account in your name, or to add you as an owner, and to work in it as a user. Then your history and settings stay with you if you change agencies.
Is Marketing Company Denver an ad agency?
No. Marketing Company Denver is an independent referral service, not a marketing agency. When you send the form, your details go to an independent marketing agency that prepares any proposal and does any work.
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