Mighty Dog Roofing vs WOW Windowboxes
Franchise Comparison 2026
Both Mighty Dog Roofing and WOW Windowboxes are home services franchises. Mighty Dog Roofing requires an investment of $172K – $224K while WOW Windowboxes requires $138K – $253K. WOW Windowboxes discloses average revenue of $4.5M; Mighty Dog Roofing does not report Item 19 data. Note: Company-owned outlets only - not franchisee performance; Based on a single outlet - not a system average. Mighty Dog Roofing has SBA lending data on file with a 1.6% charge-off rate. FranchiseVerdict rates Mighty Dog Roofing A (Strongest tier) and WOW Windowboxes B (Above average).
| Metric | Mighty Dog Roofing | WOW Windowboxes |
|---|---|---|
| Verdict Grade | AStrongest tierStrongest tier | BAbove averageAbove average |
| Investment Range | $172K – $224K | $138K – $253K |
| Franchise Fee | $60K | $60K |
| Royalty Rate | Greater of: (i) tiered % of Gross Revenues Collected (6% on first $1M, 5% on $1M-$3M, 4% on $3M-$5M, 3% on $5M-$7M, 2% above $7M YTD) or (ii) $500/month minimum royalty (starting year 2) | greater of 7% of Gross Revenue or minimum monthly royalty |
| Average Revenue (Item 19) | N/A | $4.5MCompany-owned only · n=1 |
| SBA Charge-Off Rate | 1.6% (127 loans) | Limited data |
| Total Units | 388 | 1 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 2020 | 2025 |
| FDD Year | 2025 | 2025 |
Investment Range
$172K – $224K
$138K – $253K
Franchise Fee
$60K
$60K
Royalty Rate
Greater of: (i) tiered % of Gross Revenues Collected (6% on first $1M, 5% on $1M-$3M, 4% on $3M-$5M, 3% on $5M-$7M, 2% above $7M YTD) or (ii) $500/month minimum royalty (starting year 2)
greater of 7% of Gross Revenue or minimum monthly royalty
Average Revenue (Item 19)
N/A
$4.5MCompany-owned only · n=1
SBA Charge-Off Rate
1.6% (127 loans)
Limited data
Total Units
388
1
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2020
2025
FDD Year
2025
2025