How to write a one-page marketing plan

A one-page marketing plan is a single sheet that answers nine questions: who you sell to, what problem you solve, what makes you the obvious choice, where those customers look, what you will say, how you will capture enquiries, how you will turn them into sales, what it will cost and which numbers tell you it is working. If you can fill those nine boxes in plain language, you have a plan you will actually use.

Long marketing plans tend to end up in a drawer. One page is short enough to stick on the wall and check every month, and short enough that vague ideas have nowhere to hide. Here is how to write yours in an afternoon.

The nine boxes

Split the page into three rows: before the sale, during the sale, after the sale. Each row has three boxes.

The layout matters less than the discipline: one or two sentences per box, no jargon, no wish lists.

Before the sale: boxes 1 to 3

Box 1: Target customer. Describe one specific type of buyer, not "everyone who needs X". Where do they live, what triggers the purchase, what do they worry about? If you are unsure, my guide to defining your target customer walks through it with Canadian examples.

Box 2: Message and offer. One sentence on why someone should pick you over the three alternatives they are comparing. Faster response, fixed prices, a specialty, a guarantee of workmanship you can actually honour. If this box is weak, every channel underperforms. My article with USP examples for service businesses helps here.

Box 3: Channels. Two or three at most, chosen by where your customer looks. A furnace repair company might write "Google Ads, Google Maps, referrals from builders". A bakery might write "Instagram, Meta ads within 10 km, the window sign".

During the sale: boxes 4 to 6

Box 4: Capturing enquiries. What happens when someone is interested? A phone number, a booking form, a quote form, WhatsApp? Write down where enquiries land and who sees them.

Box 5: Follow-up. Most sales are lost here. How quickly do you respond, and what do you do when someone asks for a quote and goes quiet? Something as simple as "call back within one hour, text after two days, final email after a week" is a plan.

Box 6: Closing. How does an enquiry become a paid job? A site visit, a written quote, a deposit, an online checkout. Note the steps and where people usually drop out.

After the sale: boxes 7 to 9

Box 7: Keeping customers. Reminders for annual service, a seasonal email, a loyalty perk. Selling again to someone who already trusts you is usually far cheaper than finding someone new.

Box 8: Referrals. When and how do you ask? Who besides customers could send you work, such as suppliers, other trades or local businesses? A simple referral system belongs here.

Box 9: Budget and numbers. Monthly spend per channel and three or four numbers you will check every month: enquiries, cost per enquiry, new customers, revenue from new customers.

A filled-in example

Here is a plan for an imaginary window-cleaning company serving one Canadian city and its suburbs.

1. Customer: homeowners in detached houses, 35 to 65, who want clean windows before spring and fall but do not want to climb ladders.
2. Message: "Streak-free windows in one visit, fixed price by house size, booked online in two minutes."
3. Channels: Google Ads for "window cleaning + city", Google Business Profile, door hangers in neighbourhoods where they already have jobs.
4. Capture: online booking form with price by house size; phone and text.
5. Follow-up: confirm by text within 30 minutes; if a quote is not booked, one reminder after three days.
6. Close: online booking with card on file, payment after the job.
7. Keep: automatic reminder six months later for the next season.
8. Referrals: a thank-you card with a referral offer after each job; partnerships with two local gutter companies.
9. Budget and numbers: $1,000 a month on Google Ads in peak seasons, less in winter; track bookings per month, cost per booking, rebooking rate.

Notice what is missing: no mission statement, no "increase brand awareness", no ten channels. Every box is something the owner can act on next Monday.

Common mistakes

• Writing goals instead of actions. "Grow online presence" is not a plan; "publish one job photo and ask two customers for reviews every week" is.
• Choosing channels before the customer. If you do not know who buys, you cannot know where to find them.
• Leaving box 9 empty. Without a budget and numbers, you cannot tell in three months whether the plan worked.
• Ignoring the season. Many Canadian businesses swing hard between summer and winter. Note what changes in your slow months.
• Never updating it. Review the page every quarter, cross things out, write new versions.

How to use the plan every month

Print the page and keep it where you will see it. Once a month, spend 30 minutes with it: fill in the numbers from box 9, tick what was done, and circle the one box that is weakest right now. Next month's effort goes there. Over a year, this simple routine does more than any 40-page document, because it keeps the plan connected to what actually happens in the business.

When one page is not enough

A one-page plan is ideal for a local business with one or two services. If you sell in several cities, run more than three channels or are planning a bigger launch, you will need more depth behind each box: research, campaign structures and month-by-month targets. That is what I build in a marketing audit and strategy, which costs $2,400 and ends with a written plan you can carry out yourself or with my help. Even then, I always finish with a one-page summary on top, because that is the page owners actually look at.