Run a Deep Search
Find companies on Google Maps by what they do and where they are. Start a Deep Search, choose the area and pages per city, then watch progress live.
Last updated Deep Search
On this page
A Deep Search looks up a type of business in a place, such as "dental clinics" in one state. It searches Google Maps page by page, and every business it finds becomes a company in Signalsant.
Before you start
- You need the Moderator role or higher to start a search. Anyone in the team can view searches.
- Decide on a short query that names the kind of business, such as "roofing contractors" or "coworking spaces".
Steps
- Open Companies → Deep search in the sidebar, or click Deep search on the Companies page.
- Click New deep search.
- Fill in the form:
- Query (required, at least 2 characters), for example
dental clinics. - Country and State (both required).
- City (optional). Leave it as Any city in state to search every city in the state.
- Max Pages per city, or Max Pages for this city once you pick a city: from 1 to 50, default 10. Each page is one page of Maps results.
- Query (required, at least 2 characters), for example
- Click Start search.
You'll see "Deep search started" and the search's page opens. Progress updates live; you don't need to refresh.
How big will it be?
- With a city, the search runs up to Max Pages pages for that city.
- Without a city, it runs up to Max Pages for every city in the state. Signalsant warns you that this "can queue a large number of jobs". Start with one city to try a query out.
You can't search a whole country in one go; choose a state.
When it finishes
You get a notification and an email: "Deep Search complete", with how many companies were found and how many pages failed, if any. Click View results to open it.
Troubleshooting
- "Enter a search query" / "Select a country" / "Select a state": fill in the required field.
- Few results:
- try a broader query ("restaurants" rather than "vegan ramen");
- try a bigger city;
- raise Max Pages.
- The search shows Failed: every page failed. Use Restart from the ⋯ menu. See Deep Search results and statuses.
Related articles
- Deep Search results and statusesWhat Queued, Running, Paused, Completed and Failed mean, how to pause, restart or delete a Deep Search, and how to turn its results into a company group.
- Find and filter companiesDescribe the companies you want in plain words, refine the results with filter chips and sorting, then select companies and add them to a group.
- Create a company groupThree ways to create a company group: from the Groups page, from selected companies in search results, or from every company a Deep Search found.
Still stuck?
Write to us and a person from the team will help you sort it out.

