For many local businesses, navigating the world of Google Ads can feel intimidating. With questions around budgets, cost-effectiveness, and competition, it’s easy to become overwhelmed. The good news? Google Ads, while complex, offers immense benefits for businesses looking to attract targeted, ready-to-buy customers—and it doesn’t have to break the bank.
This blog will guide you through how Google Ads works, how much local businesses in different industries should ideally spend, and helpful tips for calculating your ad spend. Whether you’re a seasoned marketer or a small business owner dipping your toes into digital advertising, this guide will provide clarity you can act on.
Understanding the Google Ads Marketplace
Google Ads operates on a pay-per-click (PPC) system. Instead of paying a flat rate, advertisers bid for ad placements on search engine results pages (SERPs). The cost of these bids depends on keywords – the terms potential customers use to search online. For example, “best pizza near me” or “emergency plumbing services.”
Unlike traditional advertising platforms, Google Ads functions like an auction house, where the “items” being sold are website visitors. However, the fee you pay will depend more on your industry and competition than the platform itself. Why? High-competition industries, like law firms or e – commerce, often demand higher bids to beat out competitors.
Knowing this underscores the importance of determining your budget strategically rather than hastily. Below, we’ll highlight factors to consider when setting up your budget.
Three Factors Influencing Google Ads Costs
Before we discuss specific budget recommendations, it’s essential to understand what influences how much you’ll spend on Google Ads:
- Industry Competition
Certain industries – like legal services, health insurance, or e – commerce – face fierce competition. High-value keywords in these spaces, such as “personal injury attorney near me,” can cost $50 or more per click. For local businesses in less competitive areas—like restaurants or laundromats—keyword costs are typically much lower.
- Geography
Where you operate has a significant influence on bids. Businesses in large urban areas generally face more competition for local keywords than those in smaller towns or less densely populated regions. A plumbing company in downtown Chicago, for instance, will need to outbid more competitors than one serving a rural town.
- Campaign Goals
The ad spend also depends on your campaign’s ultimate objective. Are you aiming to drive foot traffic to your store? Generate phone calls? Build brand awareness? Clearly defined goals ensure that your budget supports not only clicks but meaningful conversion.
Industry-Specific Budgets for Local Businesses
Now that you understand Google Ads’ bidding system, let’s talk numbers. Below are general budget recommendations for different types of local businesses:
Restaurants
A bustling urban restaurant could benefit from spending $500-$1,000 per month on Google Ads campaigns. Focus on targeting keywords like “best brunch near me” or “authentic Italian restaurant in [city].” Location-based services and search ads can attract hungry customers during key meal times.
Local Service Providers (Plumbers, Electricians, etc.)
For service-based businesses like plumbers or electricians, Google Ads provides an excellent opportunity to capture high-intent customers. Spending $500-$1,000 per month is a good starting point. These campaigns typically use keywords like “emergency plumber in [location],” ensuring visibility when potential customers need urgent assistance.
Retail Stores
Retailers serving local customers should allocate a larger monthly budget of $1,000-$1,500. Search ads combined with location extensions (like address and store hours) perform particularly well for brick-and-mortar sales. Additionally, promotional campaigns like “holiday sales” can add a seasonal spike in leads and conversions.
Estimating Your Google Ads Budget Using Keywords
Pro Tip: Use Google’s Keyword Planner to research costs before finalizing your budget. Enter keywords relevant to your business to see estimated cost-per-click (CPC) ranges and monthly search volumes.
For example:
- If your keyword’s estimated CPC is $2 and you aim for 1,000 clicks per month, allocate a minimum $2,000 to Google Ads.
- However, businesses often start slow, testing $500-$750 before scaling based on conversions and ROI.
Additionally, negative keywords—keywords for which you don’t want your ads to appear—can save you from wasting money. For instance, a premium coffee shop should exclude terms like “cheap coffee” from their campaign.
Tips to Maximize Your Google Ads Budget
No matter your budget size, optimizing your campaigns ensures you’re getting the most value for every dollar spent. Here’s how:
- Target High-Intent Keywords
Focus on keywords that signal purchase intent. For example, “buy now,” “near me,” and other actions customers take at the end of their purchasing funnel.
- Geotargeting
Use geo-targeted campaigns to narrow down the audience to your local area. Google Ads offers precision targeting so that your ads appear only to people within a specific city, neighborhood, or even radius of your storefront.
- Test and Optimize Regularly
Don’t set it and forget it. Analyzing your ad performance regularly allows you to refine underperforming keywords, adjust bids, and improve click-through and conversion rates.
- Leverage Extensions
Use ad extensions to provide additional information like:
- Your phone number (click-to-call)
- Business hours
- User reviews
Extensions boost your ad’s visibility and credibility.
- Track ROI
Always measure the return on investment. If spending $1,000 on ads leads to $5,000 in revenue, you’re clearly on the right track.
Is Google Ads Right for Your Business?
The amount you should spend on Google Ads depends largely on your industry, goals, and competition. Small budgets can still succeed with careful targeting, optimization, and consistent monitoring. Whether you’re a restaurateur in a busy city or a service provider in a small town, Google Ads is a powerful advertising tool that brings measurable results.
Start small, test the waters, and scale up as you see positive returns. And remember, Google Ads success doesn’t only rely on how much you spend – it’s about spending wisely.

Vadim Kotin
@kotin_digital
Find out if Google Ads can boost lead generation for your business!
Schedule 15 min call.