Franchise Due Diligence: 15-Step Checklist (2026)

Franchise due diligence is the research process every buyer should complete before signing a franchise agreement. Based on our analysis of 169,000 SBA loans and 1,400+ FDD filings, the buyers who skip due diligence face a 23.1% charge-off rate — 1 in 4 franchise loans default. This 15-step checklist covers every critical area: FDD review, financial verification, franchisee interviews, SBA data analysis, legal review, and site evaluation.

The 15-step franchise due diligence checklist

Step 1: Review FDD Item 3 — Litigation history

Item 3 discloses all material litigation involving the franchisor, its officers, and its directors for the past 10 years. Look for patterns: multiple franchisee lawsuits alleging fraud, unfair termination, or misrepresentation are red flags. A single lawsuit is normal for a large system. Dozens of similar claims indicate systemic problems.

Step 2: Review FDD Item 7 — Initial investment range

Item 7 provides the full breakdown of startup costs. Compare the franchisor's estimates against actual numbers from existing franchisees (Step 10). If real costs consistently exceed the FDD estimates, the franchisor may be understating the investment to attract buyers. Check the investment range for any brand on FranchiseVerdict.

Step 3: Analyze FDD Item 19 — Financial performance

Item 19 is the most important section of the FDD for evaluating profitability. It is also optional — approximately 34% of franchise brands choose not to disclose any financial performance data. If the franchise you are evaluating does not include an Item 19, ask yourself why. Strong performers typically disclose because the data helps them sell franchises.

When Item 19 is present, look at median revenue (not just average), the percentage of units that meet or exceed the stated average, and whether the data covers net income or only gross revenue. Revenue without expense data tells you almost nothing about what you will actually earn. Use our franchise owner salary guide for context on earnings across brands.

Step 4: Analyze FDD Item 20 — Unit count trends

Item 20 discloses the number of franchised and company-owned units for the past three years, including openings, closings, and transfers. Calculate the net unit growth rate. A franchise that is losing more units than it opens is contracting — this is a significant warning sign, regardless of what the sales team tells you.

Pay special attention to the "ceased operations — other reasons" column. This captures franchisees who simply walked away without a formal termination or non-renewal. High numbers here indicate franchisees who could not make the economics work.

Step 5: Check SBA loan performance data

Look up the brand's SBA 7(a) charge-off rate on our SBA explorer. This is the single most objective measure of franchise risk available. A brand with 0% charge-offs across 500+ loans is demonstrably safer than one with 25% defaults. Compare the brand's rate to its category average using our failure rates by industry data.

Step 6: Review FDD Items 5 and 6 — Fee structure

Item 5 covers the initial franchise fee. Item 6 covers all ongoing fees: royalties, advertising contributions, technology fees, transfer fees, renewal fees, and any other recurring charges. Calculate the total fee load as a percentage of projected gross revenue. If total fees exceed 10% of gross revenue, ensure the unit economics still leave enough margin for the franchisee.

Step 7: Review FDD Item 12 — Territory protection

Item 12 discloses whether you receive an exclusive territory. Many franchises offer no territory protection at all, meaning the franchisor can open or approve additional units nearby. Others offer limited protection (e.g., no other franchised units but the franchisor can open company-owned stores in your area). Know exactly what protection you are — and are not — getting.

Step 8: Review FDD Items 15–17 — Operational restrictions

These items detail the franchisor's requirements around your personal involvement, approved suppliers, and operational standards. Some franchises require you to be a full-time, on-site operator. Others allow absentee or semi-absentee ownership. Supplier restrictions can also significantly affect your cost of goods.

Step 9: Calculate your true all-in cost

Add the Item 7 investment range to 6–12 months of additional working capital beyond what the FDD estimates. Most franchise failures occur because franchisees run out of cash during the ramp-up period, not because the business model does not work long-term. Use our comparison tool to benchmark your all-in cost against similar brands.

Step 10: Call at least 10 existing franchisees

This is the most important step in your due diligence and the one most buyers skip. FDD Item 20 includes a list of all current franchisees with contact information. Call at least 10 — including some who left the system in the past year. Ask:

• Did actual startup costs match the FDD Item 7 estimates?
• How long did it take to reach breakeven?
• Is your revenue consistent with the Item 19 disclosures?
• How responsive is the franchisor to your needs?
• Would you do it again knowing what you know now?
• What is the biggest challenge you did not expect?

Franchisees who recently left the system are especially valuable sources of information. You can also purchase verified franchisee contacts through FranchiseVerdict to save time.

Step 11: Conduct a site visit

Visit at least 3 operating locations of the franchise. Observe during peak and off-peak hours. Talk to the manager (if not the owner) about daily operations. Look at customer traffic, staff levels, facility condition, and overall energy. A well-run franchise location looks different from a struggling one, and you can see it in person.

Step 12: Hire a franchise attorney

A franchise-specific attorney (not a general business lawyer) should review the FDD and franchise agreement before you sign anything. They will identify provisions that are unusually restrictive, non-standard termination clauses, non-compete restrictions, and post-termination obligations that could limit your options if the business does not work out.

Expect to pay $2,000–$5,000 for a thorough FDD review. This is one of the best investments you can make — the franchise agreement is a 10–20 year commitment.

Step 13: Get an independent financial projection

Hire an accountant or franchise consultant to build an independent pro forma based on the Item 19 data, your territory demographics, and comparable market data. Do not rely solely on the franchisor's projections. The franchisor is selling you something; your accountant is not. Factor in your debt service, opportunity cost of your capital, and the salary you are giving up from your current employment.

Step 14: Verify the franchisor's financial health

FDD Item 21 contains the franchisor's audited financial statements. Review the balance sheet for adequate capitalization and the income statement for profitability. A franchisor that is losing money or has significant debt may cut support services, increase fees, or sell the brand to a private equity firm that restructures the system.

Step 15: Complete a personal risk assessment

Before signing, answer these questions honestly:

• Can you absorb a total loss of your investment without financial ruin?
• Do you have 12–18 months of personal living expenses set aside beyond the franchise investment?
• Is your spouse or partner fully aligned with this decision and the lifestyle changes it requires?
• Have you verified the brand's SBA data, called existing franchisees, and hired a franchise attorney?

If you answered no to any of these, you are not ready to sign. The 23.1% franchise charge-off rate includes people who were sure it would work out. For more on evaluating franchise risk, read our analysis of whether buying a franchise is worth it.

Due diligence timeline

Do not let a franchisor or broker pressure you to compress this timeline. The FTC requires that you receive the FDD at least 14 days before signing any binding agreement or paying any money (other than a refundable deposit). Use that time fully — and take additional time if you need it. A quality franchisor will respect a thorough buyer.

Related franchise research

Continue your research with our franchise failure rate analysis, franchise owner salary guide, and is buying a franchise worth it.