How much should a small industrial company spend on Google Ads?
Start from the data you need, not a round number: estimate the cost per click for your keywords, decide how many clicks per week each ad group needs to learn (often a few dozen), multiply to get a monthly test budget and run it for one to three months with conversions tracked. Scale only the campaigns whose cost per qualified lead fits your margin.
Guilherme Rodrigues ItinoseUpdated 2 min read
Key takeaways
- Budget = clicks needed × expected cost per click.
- Too small a budget never produces enough data to decide.
- Track every form, call and WhatsApp click as a conversion first.
- Judge campaigns by cost per qualified lead, not cost per click.
- Scale what works; cut what does not after enough data.
“How much should we spend?” is usually answered with a round number. A better answer starts from what you need to learn.
A simple budget calculation
| Item | Example |
|---|---|
| Ad groups to test | 3 (laser cutting, bending, welding) |
| Clicks per ad group per week | 30 |
| Estimated cost per click | R$ 4 |
| Weekly budget | 3 × 30 × R$ 4 = R$ 360 |
| Monthly test budget | about R$ 1,560 |
Numbers are illustrative; check cost per click for your keywords and region.
Before spending
- Conversion tracking for forms, calls and WhatsApp clicks.
- A landing page that matches each ad group.
- Negative keywords for jobs, courses, free and DIY searches.
After the test
Calculate cost per qualified lead with the sales team. Keep and scale what fits your margin; pause the rest.
Our paid ads management sets up tracking, campaigns and monthly reviews. Ad spend goes directly to Google.
When to outsource this
- You want to test Google Ads with a limited amount
- You spent before and cannot tell if it worked
When not to
- Nobody searches for what you sell yet
FAQ
Is there a minimum budget?
Google has no fixed minimum, but a budget that buys only a handful of clicks per week will not produce reliable data.
How do I estimate cost per click?
Use Google Keyword Planner ranges for your region and keywords, then correct with real data after the first weeks.
How long before deciding?
Usually one to three months, depending on volume. B2B sales cycles may take longer to show revenue.
Who pays the ad spend?
At Downway the ad budget is paid by you directly to Google; management is a separate monthly fee.
Let's talk about your project
Tell us what you need. We reply within 1 business day with next steps and a fixed-price proposal.
