Firehouse Subs vs Potbelly Sandwich ShopFranchise Comparison 2026
Firehouse Subs and Potbelly Sandwich Shop represent two different approaches in the QSR space. Here's how they compare on investment costs, fees, revenue potential, and market presence.
Quick Comparison
Side-by-Side Comparison
| Metric | Firehouse Subs | Potbelly Sandwich Shop | Difference |
|---|---|---|---|
| Franchise Fee | $20,000 | $35,000 | -43% |
| Total Investment (Low) | $343,245 | $395,000 | -13% |
| Total Investment (High) | $976,700 | $893,000 | +9% |
| Cash Required | $100,000 | $300,000 | -67% |
| Royalty Rate | 6.0% | 6.0% | Same |
| Advertising Fee | 5.0% | 1.5% | Higher |
| Estimated Revenue | $962,000 | $950,000 | +1% |
| Number of Locations | 1,209 | 400 | More |
| Year Founded | 1994 | 1977 | Newer |
| Training Duration | 6 weeks | 4 weeks | Longer |
Note: Data sourced from public FDD filings and industry reports. Actual costs vary by location, real estate, and format. Always review current FDD Item 7 and Item 19 disclosures before making investment decisions.
Detailed Analysis
About Firehouse Subs
Fast-casual sandwich chain known for hearty hot subs and community service. Part of Restaurant Brands International.
About Potbelly Sandwich Shop
Toasty warm sandwiches, salads, soups, and shakes. Chicago heritage brand with neighborhood vibe.
Investment Comparison
Potbelly Sandwich Shop requires a lower initial investment (avg $644,000) compared to Firehouse Subs(avg $659,972.5), making it more accessible for first-time franchisees. However, Firehouse Subs may offer higher revenue potential.
Fee Structure
Potbelly Sandwich Shop has lower ongoing fees (7.5% total) compared to Firehouse Subs(11.0% total), which means more of each sales dollar stays with the franchisee. Over time, this can significantly impact profitability.
Market Position
Firehouse Subs has a significantly larger footprint with 1,209 locations compared to Potbelly Sandwich Shop's 400. This larger network typically means better brand recognition, more purchasing power, and stronger operational support.
Frequently Asked Questions
How much does it cost to open a Firehouse Subs vs Potbelly Sandwich Shop franchise?
Firehouse Subs requires an initial investment of $343,245 to $976,700, while Potbelly Sandwich Shop requires $395,000 to $893,000. Potbelly Sandwich Shop has the lower average investment at $644,000.
What are the ongoing fees for Firehouse Subs vs Potbelly Sandwich Shop?
Firehouse Subs charges a 6.0% royalty plus 5.0% advertising fee (11.0% total). Potbelly Sandwich Shop charges 6.0% royalty plus 1.5% advertising fee (7.5% total). Potbelly Sandwich Shop has lower total ongoing fees.
Which franchise makes more money: Firehouse Subs or Potbelly Sandwich Shop?
Based on estimated average unit revenue, Firehouse Subs generates $962,000 per location compared to $950,000 for Potbelly Sandwich Shop. However, profitability depends on many factors including local market, operating costs, and management.
How many locations does Firehouse Subs have vs Potbelly Sandwich Shop?
Firehouse Subs has 1,209 locations, while Potbelly Sandwich Shop has 400 locations. Firehouse Subs has the larger footprint, which typically means stronger brand recognition and supply chain advantages.
Is Firehouse Subs or Potbelly Sandwich Shop a better franchise investment in 2026?
Both Firehouse Subs and Potbelly Sandwich Shop are established QSR brands with proven models. Potbelly Sandwich Shop offers a lower entry point, while Firehouse Subs shows higher average revenue. The best choice depends on your available capital, local market conditions, and personal goals. Always review the current FDD before making investment decisions.
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