How to Scrape Google Maps Business Listings

A useful Google Maps business list starts with a specific question. Perhaps you need independent bakeries within driving distance of a delivery route, or plumbing companies that serve three neighboring towns. Searching for “businesses near me” leaves too much room for results you cannot use. Define the category, location, and reason for collecting before you open the extension.

GBP Sweep collects business listings from Google Maps and Google Search in Chrome. It saves the available details in your browser, merges repeat listings, and exports CSV or JSON. This guide walks through a small first collection so you can check the output before starting a wider search.

Decide what one row should represent

Write a short collection rule: “One row per bakery location in Alder Falls, excluding supermarkets.” Alder Falls is a fictional example throughout this guide. The rule resolves several decisions before they become cleanup work. A bakery with two storefronts may belong in the list twice if your delivery team visits locations. A head-office sales project might need one company record instead.

Also choose your minimum useful fields. For route planning, an address matters more than a website. For researching potential web-design clients, the website link matters more than opening hours. Not every listing supplies every field. Decide which missing details require manual review and which make a business unsuitable for this particular project.

Keep those rules alongside your eventual spreadsheet. Someone reading the file next week should understand what was included without repeating your searches.

Install the extension and open a focused search

Follow the Chrome installation instructions. The current download uses an unpacked extension; a Chrome Web Store listing is not connected yet. Keep the downloaded extension folder in a permanent location so Chrome can continue loading it.

Open Google Maps and search for a business type with a location, such as “bakeries in Alder Falls.” Check the map and the first few results. A common town name can point to the wrong state or country. A broad term can include wholesalers, restaurants, or grocery departments alongside the storefronts you intended to find.

Adjust the search before collecting. If the first screen is already mostly unrelated, collecting more of the same search will create more cleanup. Use a narrower business term or move to the intended area and search again. Avoid treating the order of results as a ranking of business quality.

Collect a small batch with full profiles

Use GBP Sweep to add individual businesses or collect the current results list. Collecting a list follows the results as they load, rather than requiring you to copy each card into a spreadsheet. Ads are skipped by the collector.

Enable full profiles when you need details beyond what the result cards show. A card may display a name, rating, and partial address while the fuller listing supplies a phone number, website, hours, or additional categories. Fetching those profiles takes more time than saving card data alone. Start with a small batch and inspect whether the extra fields answer your actual research question.

You can collect while signed out. Sign in when you open the Collection page to view, filter, or export your results. Signing in does not upload your collected business list to GBP Sweep's server. The account is used for access and subscription management; the saved collection remains in this Chrome browser profile.

Check the first records against Google Maps

Open several saved records and compare them with their source listings. Include a straightforward storefront, a business with missing information, and any result that looks outside your category. This is a check on the collection and on your search definition.

Look for these issues before expanding:

• The business belongs to the right category, rather than merely mentioning it.
• The address is in your target area or the service area needs separate review.
• The phone and website match the listing you opened.
• Missing values remain blank instead of being interpreted as negative answers.
• Separate branches have not been mistaken for duplicate companies.

A blank website field means no website was collected for that record. It does not prove the business has no website. Similarly, a rating is the listing's observed rating, not a measure of revenue, reliability, or willingness to buy your service.

Use an area sweep when one list is too narrow

A single Maps results list is a view of a search, not a directory of every business in the region. If you need broader geographic coverage, an area sweep repeats the search across smaller map tiles. GBP Sweep combines the results and merges repeat listings.

Choose a center and radius that match your project. Begin with a manageable area, review its results, then expand. Dense city neighborhoods may benefit from closer tiles; a rural search may cover more ground with fewer useful results. The area search guide explains how to judge the tradeoff without assuming more tiles always mean a better list.

Free supports up to 13 tiles per sweep. Pro supports up to 1,000. Neither limit is a promise of a particular number of businesses. The search term, geography, and listings Google returns determine what can be found.

Filter before exporting

The Collection page lets you search saved businesses and filter by category, minimum rating, presence of a phone or website, and unclaimed status when known. Start with your collection rule rather than switching on every available filter. Requiring both phone and website can remove a business that is perfectly useful for an address-based project.

The main CSV export uses the currently filtered rows. Selected-row exports are also available. Check which list and filters are active before downloading, especially if you have collected several categories in the same browser.

Download the sample business CSV to inspect the format first. It contains fictional businesses and the actual 23 export columns. The CSV guide explains the fields and common import mistakes. Free allows 50 distinct businesses to be exported per calendar month; collecting itself is unlimited.

Know when to pause and review

If Google presents a robot check, the extension waits for you to complete it in the Google Maps tab. Do not try to bypass it. A sweep can also pause when its tab closes or results stop loading. Keep the relevant tab available and inspect the reason for a pause before resuming.

A practical stopping point is when the list answers your original question. For the bakery delivery example, that means relevant locations inside the planned territory with enough address information to verify a route. It does not mean collecting until the counter reaches an arbitrary target.

Before handing off the file, record the search terms, collection date, area, and exclusions. Reopen a few source links, keep an untouched export, and put your edits in a separate working copy. These small checks make the list easier to maintain when a shop moves, a phone changes, or a colleague asks why a particular business was included.