Google Local Service Ads Cost Calculator
Estimate your potential monthly costs, revenue, and return on investment (ROI) from Google’s pay-per-lead platform. This tool helps you understand how factors like your industry, lead volume, and booking rate impact your actual advertising spend.
Select the industry that most closely matches yours. Costs are estimates and vary by location and competition.
How many new customer inquiries do you want to receive each month?
Percentage of leads you expect to dispute and get refunded for (e.g., spam, wrong service). Typically 10-20%.
What percentage of valid leads do you successfully book as paying jobs?
The average revenue you generate from a single booked job.
Net Estimated Monthly Ad Cost
$2,125.00
Gross Monthly Cost
$2,500.00
Estimated Refunds
$375.00
Estimated Booked Jobs
34
Estimated Monthly Revenue
$17,000.00
Estimated Return on Ad Spend (ROAS)
8.00x
Cost vs. Revenue Visualization
This chart visually compares your estimated monthly ad spend against your projected revenue.
What is a Google Local Service Ads Cost Calculator?
A Google Local Service Ads cost calculator is a tool designed to help businesses estimate their advertising expenses on Google’s LSA platform. Unlike traditional Google Ads which are primarily pay-per-click, Local Service Ads operate on a pay-per-lead model. This means you are charged when a potential customer initiates contact (like a phone call or message) through your ad. Our calculator helps you forecast not just the gross cost, but the more important *net cost* after accounting for invalid leads, and ultimately, the potential return on your investment.
This calculator is for any local service business—from plumbers and electricians to lawyers and real estate agents—who want to budget for LSA campaigns. It addresses the common misunderstanding that budget is simply cost-per-lead multiplied by lead count; in reality, factors like lead disputes and job booking rates are critical for understanding true profitability.
The Formula Behind LSA Cost Calculation
To accurately estimate the potential cost and return of your LSA campaign, we use several interconnected formulas that go beyond a simple cost calculation. The logic is based on a funnel, from gross cost down to net profit.
- Gross Estimated Cost: `Target Leads × Cost Per Lead`
- Estimated Refund Amount: `(Gross Estimated Cost × Disputed Lead Rate %) / 100`
- Net Estimated Cost: `Gross Estimated Cost – Estimated Refund Amount`
- Valid Leads: `Target Leads × (1 – (Disputed Lead Rate % / 100))`
- Booked Jobs: `Valid Leads × (Lead-to-Job Booking Rate % / 100)`
- Total Estimated Revenue: `Booked Jobs × Average Revenue Per Job`
- Return on Ad Spend (ROAS): `Total Estimated Revenue / Net Estimated Cost`
Variables Table
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| Cost Per Lead | The amount Google charges for a single valid lead in your industry and location. | Currency ($) | $20 – $150+ |
| Target Leads | The number of leads you aim to receive monthly. | Count | 20 – 200 |
| Disputed Lead Rate | The percentage of leads that are invalid and successfully refunded. | Percentage (%) | 5% – 25% |
| Booking Rate | The percentage of valid leads that convert into a confirmed job. | Percentage (%) | 60% – 95% |
| Average Job Value | The average revenue generated from one completed job. | Currency ($) | $150 – $5,000+ |
Practical Examples
Example 1: HVAC Contractor
An HVAC company wants to generate more leads in a competitive urban market.
- Inputs:
- Industry / Cost Per Lead: HVAC ($45)
- Target Leads: 75 per month
- Disputed Lead Rate: 10%
- Booking Rate: 70%
- Average Job Value: $800
- Results:
- Gross Cost: $3,375
- Net Cost: $3,037.50
- Booked Jobs: ~47
- Estimated Revenue: $37,800
- Estimated ROAS: ~12.44x
Example 2: Real Estate Agent
A real estate agent is using LSAs to find new buyer and seller leads.
- Inputs:
- Industry / Cost Per Lead: Real Estate ($80)
- Target Leads: 25 per month
- Disputed Lead Rate: 20% (higher due to more unqualified inquiries)
- Booking Rate: 15% (longer sales cycle)
- Average Job Value: $9,000 (commission from one sale)
- Results:
- Gross Cost: $2,000
- Net Cost: $1,600
- Booked Jobs: 3
- Estimated Revenue: $27,000
- Estimated ROAS: ~16.88x
How to Use This Google Local Service Ads Cost Calculator
Using this tool is straightforward. Follow these steps to get a reliable estimate for your business:
- Select Your Industry: Start by choosing the industry from the dropdown that best represents your business. This sets a realistic average cost per lead.
- Enter Target Leads: Input the number of monthly leads you’re aiming for. If you’re new, starting with 20-30 is a reasonable goal.
- Estimate Disputed Rate: Enter the percentage of leads you believe will be invalid. If unsure, 15% is a safe starting point. Google allows you to dispute leads that are spam or not for your services.
- Set Your Booking Rate: Be honest about how many valid inquiries your team turns into actual jobs. This is a critical factor for calculating real ROI.
- Provide Average Job Value: Input the average revenue you earn from a typical job. This is used to calculate your total estimated revenue and ROAS.
- Review Your Results: The calculator instantly updates your Net Monthly Cost, potential revenue, and ROAS. Use the chart to visualize the relationship between your spending and earnings. For more details on budgeting check out this guide to google ads for local business.
Key Factors That Affect LSA Costs
The price you pay per lead on Google Local Service Ads is not static. It’s influenced by a dynamic auction environment and several other factors. Understanding these can help you manage your local service ads pricing.
- Industry & Service Type: High-value services (like law or major home renovations) have a higher cost per lead than lower-value services (like lawn mowing).
- Geographic Location: Costs are higher in densely populated, competitive metropolitan areas compared to rural markets.
- Competition: The more businesses in your area are bidding for the same leads, the higher the price will climb.
- Your Ad Rank & Reputation: Google rewards businesses with high review scores and quick response times with better ad placement, potentially at a lower cost. Maintaining a strong Google Business Profile is crucial.
- Bidding Strategy: While you set a weekly budget, your bidding strategy (“Maximize Leads” vs. “Max Per Lead”) can influence how aggressively Google bids for you, affecting your final costs.
- Business Hours & Responsiveness: Google prioritizes showing ads for businesses that are currently open and responsive. Being slow to answer calls or messages can harm your visibility and increase effective costs by wasting opportunities.
Frequently Asked Questions (FAQ)
- 1. How is LSA cost different from Google Ads cost?
- LSAs use a pay-per-lead model, meaning you only pay when a customer calls or messages you. Traditional Google Ads are typically pay-per-click (CPC), where you pay every time someone clicks your ad, regardless of whether they contact you.
- 2. Can I set a maximum budget for Local Service Ads?
- Yes. You set an average weekly budget. While Google may spend more or less than that in a given week, it will not exceed your monthly maximum (your weekly budget multiplied by the average number of weeks in a month).
- 3. What is a “valid lead” that I get charged for?
- A valid lead is a contact made by a potential customer regarding a service you offer in an area you serve. You can dispute and request credit for leads that are spam, from a location you don’t serve, or for a service you don’t provide.
- 4. Does my review score really affect my LSA cost?
- Yes, indirectly. A higher review score and a larger number of reviews improve your Ad Rank. A better Ad Rank means you are more likely to be shown to customers, giving you more opportunities to receive leads within your budget. A poor reputation can limit your visibility, effectively increasing your cost to acquire a customer. Find out more about how to manage your online reputation with our local SEO services.
- 5. What is a good ROAS for Local Service Ads?
- A good ROAS varies by industry and profit margin. However, a common benchmark is to aim for at least a 3:1 (3x) to 5:1 (5x) return. This means for every $1 spent on ads, you generate $3 to $5 in revenue. Our calculator helps you estimate your potential local service ads ROI.
- 6. Why is my cost per lead higher than the average?
- Your costs may be higher due to intense competition in your specific city, a very high-value service offering, or if your ad profile is not well-optimized with reviews and quick response times.
- 7. How long does it take to get a refund for a disputed lead?
- Refunds for disputed leads are typically reviewed and credited to your account within a few weeks, though it can vary. Diligent tracking is important.
- 8. Can I use this calculator for any service business?
- Yes. While we’ve provided common industry presets, you can manually adjust the “Cost Per Lead” and “Average Job Value” fields in a custom setting to match any service business, even if it’s not listed, to estimate your google guaranteed cost.