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FranchiseVerdict

Mighty Dog Roofing vs Benjamin Franklin Plumbing

Franchise Comparison 2026

Both Mighty Dog Roofing and Benjamin Franklin Plumbing are home services franchises. Mighty Dog Roofing requires an investment of $172K – $224K while Benjamin Franklin Plumbing requires $129K – $270K. In terms of revenue, Mighty Dog Roofing reports higher average unit revenue at $1.5M. Note: Averaged per franchisee, not per outlet - not comparable with per-outlet figures. On SBA loan performance, Benjamin Franklin Plumbing has a lower charge-off rate (0.0%) compared to Mighty Dog Roofing (10.5%). FranchiseVerdict rates Mighty Dog Roofing A (Strongest tier) and Benjamin Franklin Plumbing A (Strongest tier).

Investment Range
$172K – $224K
$129K – $270K
Franchise Fee
$60K
$43K
Royalty Rate
6.0%
6.0%
Average Revenue (Item 19)
$1.5MPer franchisee, not per outlet
$894KPer territory, not per outlet
SBA Charge-Off Rate
10.5% (127 loans)
0.0% (46 loans)
Total Units
388
334
Unit Growth (YoY)
+34 units
+49 units
Year Began Franchising
2020
2021
FDD Year
2025
2024