How much does a Window Gang franchise cost?
Opening a Window Gang franchise takes a total initial investment of $138,600 to $246,500, according to the brand's 2026 Franchise Disclosure Document. The FDD's Item 19 reports median gross sales per franchised business of $161,779 across 45 outlets.
Window Gang franchises Businesses operated under Franchise Agreements. Category: Business Services.
Item 7
What it costs to open a Window Gang franchise
The franchisor's own estimated initial investment, as disclosed in its 2026 FDD. The total is $138,600 to $246,500. Each line below carries the FDD page it was read from.
Where the money goes
The largest costs are Additional Funds (6 months) ($30,000 to $75,000), Designated Manager Salary ($0 to $30,000), and Equipment & Supplies ($15,000 to $20,000).
Our arithmetic from the Item 7 table below.
| Expenditure | Low | High | Source |
|---|---|---|---|
| Real Estate and/ | $0 | $3,000 | 2026 FDD, Item 7, p. 18 |
| Equipment & Supplies2026 FDD, Item 7, p. 18 | $15,000 | $20,000 | 2026 FDD, Item 7, p. 18 |
| Insurance2026 FDD, Item 7, p. 18 | $2,000 | $5,000 | 2026 FDD, Item 7, p. 18 |
| Signage2026 FDD, Item 7, p. 18 | $3,000 | $4,000 | 2026 FDD, Item 7, p. 18 |
| Technology Fee2026 FDD, Item 7, p. 18 | $5,000 | $5,000 | 2026 FDD, Item 7, p. 18 |
| Grand Opening2026 FDD, Item 7, p. 18 | $2,500 | $5,000 | 2026 FDD, Item 7, p. 18 |
| Training Expenses2026 FDD, Item 7, p. 18 | $3,000 | $5,000 | 2026 FDD, Item 7, p. 18 |
| Licenses/ | $100 | $1,500 | 2026 FDD, Item 7, p. 18 |
| Professional Fees2026 FDD, Item 7, p. 18 | $1,500 | $3,000 | 2026 FDD, Item 7, p. 18 |
| Designated Manager Salary2026 FDD, Item 7, p. 18 | $0 | $30,000 | 2026 FDD, Item 7, p. 18 |
| Marketing2026 FDD, Item 7, p. 18 | $10,000 | $20,000 | 2026 FDD, Item 7, p. 18 |
| Additional Funds (6 months)2026 FDD, Item 7, p. 18 | $30,000 | $75,000 | 2026 FDD, Item 7, p. 18 |
| Total estimated initial investment2026 FDD, Item 7, p. 18 | $138,600 | $246,500 | 2026 FDD, Item 7, p. 18 |
About this total: The printed total was re-read off page 18 and is what the document prints; the amounts shown in the table do not sum to the printed total.
Source Window Gang, 2026 FDD, Item 7, p. 18, via Public FDD bucket (storage.googleapis.com/franchiseindx_fdds) (source record). Figures read and verified 2026-09-21. Read from a scanned copy of this FDD; figures and page citations were transcribed from the page images.
Item 19
What Window Gang franchisees actually report earning
Median Gross Sales Per Franchised Business
$161,779
Window Gang's 2026 FDD, Item 19, for the 2025 fiscal year. Basis: Franchised Businesses.
Sample size: 45 outlets. The FDD also reports average gross sales per franchised business of $304,885. We lead with the median because an average is pulled upward by the strongest outlets; the median is the middle outlet.
What the franchisor excluded from this figure
- This analysis excludes 12 Franchisees operating 14 Franchised Businesses that either (1) were not open the entire fiscal year because they either began operating or ceased operating during our 2025 fiscal year or (2) are not currently using our customer relationship manager software (CRM) in a manner for us to collect and disclose the below financial performance information.
This is a disclosure of what some existing outlets reported, not a projection of what a new Window Gang outlet would earn. Your results will differ.
Source Window Gang, 2026 FDD, Item 19, p. 42-43, via Public FDD bucket (storage.googleapis.com/franchiseindx_fdds) (source record). Figures read and verified 2026-09-21. Read from a scanned copy of this FDD; figures and page citations were transcribed from the page images.
Item 20
How many Window Gang outlets there are, and how many closed
Window Gang ended 2025 with 52 franchised outlets and no company-owned outlets. In that year no franchised outlets opened and 3 left the system.
| Year | Start | Opened | Terminated | Non-renewed | Reacquired | Ceased, other | End | Source |
|---|---|---|---|---|---|---|---|---|
| 2025 | 48 | 0 | 1 | 0 | 0 | 2 | 521 | 2026 FDD, Item 20, p. 47 |
| 2024 | 48 | 8 | 0 | 0 | 0 | 2 | 54 | 2026 FDD, Item 20, p. 47 |
| 2023 | 46 | 2 | 0 | 0 | 0 | 0 | 48 | 2026 FDD, Item 20, p. 47 |
Source Window Gang, 2026 FDD, Item 20, p. 47, via Public FDD bucket (storage.googleapis.com/franchiseindx_fdds) (source record). Figures read and verified 2026-09-21. Read from a scanned copy of this FDD; figures and page citations were transcribed from the page images.
Compare
How Window Gang compares with other Business Services franchises
Measured against the 140 Business Services franchises on this site, using each brand's own FDD.
- Cost to open. The middle of Window Gang's estimated range is $192,550. It costs more to open than 65% of Business Services franchises here.
- Earnings disclosure. 71 of the 140 Business Services franchises here publish earnings figures in Item 19. Window Gang is one of them.
Our arithmetic from each brand's Item 7 and Item 20. Growth and departure comparisons leave out brands with fewer than 10 outlets, where one opening or closure distorts the figures. See every Business Services franchise side by side.
Alert me when Window Gang files a new FDD
Franchisors reissue their FDD at least once a year, and the Item 7 and Item 19 figures move. Leave an email and we will send you Window Gang's updated numbers when the next document is published, plus the brand-comparison worksheet.
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