September 18, 2026 · 6 min read
Setting a Marketing Budget That Works for a Denver Small Business
The common advice is to spend somewhere between five and ten percent of revenue on marketing. That is a starting reference, not an answer, and it falls apart for a business trying to grow from a standing start.
A more useful approach works backwards from the value of one customer and the number of new customers you actually want each month.
Start with what a customer is worth
Take your average sale, then multiply by how many times a typical customer buys from you in a couple of years. A roofer might see three thousand dollars once. A dental practice might see eight hundred dollars a year for a decade. Those two businesses should not spend the same way.
Once you know that number, decide what you would happily pay to win one. If a customer is worth two thousand dollars in profit, spending three hundred to acquire one is a good trade every time.
Split the budget by how fast you need results
Google Ads buys visibility today and stops the moment you stop paying. Local SEO takes three to six months but keeps working after that. New businesses that need calls this quarter lean toward ads. Established businesses with time lean toward SEO.
A balanced split for most Denver service businesses is roughly sixty percent SEO and profile work, thirty percent ads, ten percent held back for the website itself. Adjust as your pipeline dictates.
The website comes first, always
Sending paid traffic to a slow site with a hidden phone number is pouring money into a hole. Before increasing spend anywhere, make sure the site loads quickly on a phone, states plainly what you do and where, and puts a tappable phone number in the first screen.
Fixing that usually costs less than a single month of ads and improves every channel at once.
When to raise the budget, and when to stop
Raise it when you can trace real calls or form submissions to a channel and the cost per customer sits comfortably under what a customer is worth. Cut it when you have been paying for three months and nobody can tell you where a single lead came from.
The important habit is measurement, not the number itself. Ask your agency each month which specific calls their work produced. If the answer is a traffic chart rather than a call count, you have a reporting problem before you have a budget problem.
Want a second opinion on what you are spending now? Call Ralph Simpson at 720-676-5646 for a straight read on whether your budget matches your goals.
Call 720-676-5646