Stone Environmental Services™ vs Buildingstars
Franchise Comparison 2026
Both Stone Environmental Services™ and Buildingstars are cleaning & maintenance franchises. Stone Environmental Services™ requires an investment of $151K – $261K while Buildingstars requires $114K – $288K. In terms of revenue, Buildingstars reports higher average unit revenue at $2.2M. FranchiseVerdict rates Stone Environmental Services™ A (Top Quintile) and Buildingstars A (Top Quintile).
| Metric | Stone Environmental Services™ | Buildingstars |
|---|---|---|
| Verdict Grade | ATop QuintileTop Quintile | ATop QuintileTop Quintile |
| Investment Range | $151K – $261K | $114K – $288K |
| Franchise Fee | $50K | $100K |
| Royalty Rate | 7.0% | 1-5% of Royalty Items |
| Average Revenue (Item 19) | $921K | $2.2M |
| SBA Charge-Off Rate | N/A | N/A |
| Total Units | 1 | 15 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 2025 | 2009 |
| FDD Year | 2025 | 2024 |
Investment Range
$151K – $261K
$114K – $288K
Franchise Fee
$50K
$100K
Royalty Rate
7.0%
1-5% of Royalty Items
Average Revenue (Item 19)
$921K
$2.2M
SBA Charge-Off Rate
N/A
N/A
Total Units
1
15
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2025
2009
FDD Year
2025
2024