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FranchiseVerdict

Prism Specialties vs The Glass Guru

Franchise Comparison 2026

Both Prism Specialties and The Glass Guru are cleaning & maintenance franchises. Prism Specialties requires an investment of $162K – $356K while The Glass Guru requires $141K – $369K. In terms of revenue, Prism Specialties reports higher average unit revenue at $1.7M. The Glass Guru has SBA lending data on file with a 7.1% charge-off rate. FranchiseVerdict rates Prism Specialties A (Top Quintile) and The Glass Guru A (Top Quintile).

Investment Range
$162K – $356K
$141K – $369K
Franchise Fee
$84K
$50K
Royalty Rate
7.0%
7.0%
Average Revenue (Item 19)
$1.7M
$740K
SBA Charge-Off Rate
Limited data
7.1% (27 loans)
Total Units
65
81
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2012
2007
FDD Year
2025
2025