World Inspection Network vs IRIS Environmental Laboratories
Franchise Comparison 2026
Both World Inspection Network and IRIS Environmental Laboratories are real estate franchises. World Inspection Network requires an investment of $41K – $50K while IRIS Environmental Laboratories requires $31K – $63K. In terms of revenue, World Inspection Network reports higher average unit revenue at $270K. Note: Averaged per franchisee, not per outlet - not comparable with per-outlet figures; Reported for a subset of outlets rather than the whole system. World Inspection Network has SBA lending data on file with a 15.0% charge-off rate. FranchiseVerdict rates World Inspection Network B (Above average) and IRIS Environmental Laboratories B (Above average).
| Metric | World Inspection Network | IRIS Environmental Laboratories |
|---|---|---|
| Verdict Grade | BAbove averageAbove average | BAbove averageAbove average |
| Investment Range | $41K – $50K | $31K – $63K |
| Franchise Fee | $21K | $15K |
| Royalty Rate | 7.0% | 5.0% |
| Average Revenue (Item 19) | $270KPer franchisee, not per outlet · Outlet subset | $67KPer franchisee, not per outlet · Company-owned only · n=2 |
| SBA Charge-Off Rate | 15.0% (20 loans) | N/A |
| Total Units | 247 | 10 |
| Unit Growth (YoY) | -24 units | +0 units |
| Year Began Franchising | 1995 | 2019 |
| FDD Year | 2026 | 2023 |
World Inspection Network
BAbove averageAbove average
IRIS Environmental Laboratories
BAbove averageAbove average
Investment Range
$41K – $50K
$31K – $63K
Franchise Fee
$21K
$15K
Royalty Rate
7.0%
5.0%
Average Revenue (Item 19)
$270KPer franchisee, not per outlet · Outlet subset
$67KPer franchisee, not per outlet · Company-owned only · n=2
SBA Charge-Off Rate
15.0% (20 loans)
N/A
Total Units
247
10
Unit Growth (YoY)
-24 units
+0 units
Year Began Franchising
1995
2019
FDD Year
2026
2023