Short answer: A service-area business ranks on Google Maps by hiding its address, listing up to 20 cities or ZIP codes it really serves within about two hours' drive of its base, and building relevance and reviews like any other profile. Google still ranks by distance, so you will rank most easily near your hidden base.
Service-area businesses (mobile, in-home, no storefront) face their own Google Business Profile rules. Set up wrong, the profile gets suspended. Set up right, it can rank across the area you serve. Here is the SAB playbook, checked against Google's service-area and guidelines pages in October 2026.
In this guide
How to configure an SAB correctly
- Hide your address. If customers do not come to you, Google says to remove the address from the profile. Hybrid businesses that also serve customers on site can show it.
- List the areas you really serve. Up to 20 cities, ZIP codes or areas, with the overall area no more than about 2 hours of driving time from your base. Google does not allow a radius.
- Verify with a real address. A home address is fine if hidden. Mailboxes at remote locations are not accepted, and a virtual office is not allowed unless it is staffed during business hours.
- Keep one profile for the whole area. Google allows a service-area business only one profile, not one per city.
- Set your true operating hours.
- Write services with location-aware copy. "Mobile detailing in Phoenix and Scottsdale" beats "Detailing service".
If you would rather have it configured for you, see our service-area business setup service.
For a worked example of a trade that is almost always an SAB, see GMB optimization for tree services.
What the service area does (and does not do) for rankings
The service area tells customers where you go. It does not move the point Google measures distance from, which is your hidden address. Adding a far-away city will not make you rank there. To compete further out you need stronger relevance and prominence: reviews from customers in those towns, website pages about real work there, and local links. We plan that per town in our SAB Google Maps service.
Why most SABs get this wrong
Common mistakes: showing a home address (customers turn up, and it breaks the guidelines), listing a virtual office or mailbox, separate profiles for each city, trying to describe a radius, and mixed storefront and SAB signals that get the profile filtered.
Maintaining SAB rankings
Directories that serve home services matter more for SABs (Angi, HomeAdvisor, Thumbtack, Yelp). Make sure each one shows the same name and phone and does not publish the hidden address. Keep asking every customer for a review, and keep service and area details current as you grow.
Updated October 9, 2026: added Google's 20-area limit, the 2-hour driving guideline, the no-radius rule, the staffed-virtual-office rule and the one-profile rule; removed a client-result claim. Sources: Google: service areas · Google: Business Profile guidelines · Google: improve your local ranking.