| Full Name | Company | City | State / Province | Phone |
|---|---|---|---|---|
| Andrew Harris | GMS-Lawrenceville, an Oldcastle Company | |||
| Jeb Harrison | Hardscape Concepts | Loxahatchee | FL | (407) 304-8981 |
| Ryan Harvey | SmartStone (Pty) Ltd | Midrand | Gauteng | +27 10 442 0377 |
| Erik Hauff | AR Stoneworks | Clarksville | TN | (931) 218-2828 |
| Richard Hedahl | Hedahl Landscape | Silverdale | WA | (360) 340-1141 |
| Kevin Herbert | Reverence For Stone | Duxbury | MA | (781) 706-5276 |
| Victor Hernandez | Lara's Landscape | Omaha | NE | (402) 504-8655 |
| Oscar Hernandez | Omaha | NE | (402) 763-0013 | |
| Alex Hernandez | Oldcastle APG - Pacific | San Martin | CA | (408) 686-9627 |
| Matt Hess | MAPEI Corp. | Deerfield Beach | FL | (954) 246-8885 |