| Business | Phone |
| Louisiana Testing & Inspection 2215 W Willow St, Scott 70583 | (337) 235-9411 |
| Spl Inc 500 Ambassador Caffery Pkwy, Scott 70583 | (337) 237-4775 |
| Sherry Laboratories Inc 2129 W Willow St, Scott 70583 | (337) 232-3568 |
| South Testing & Inspection Inc 2216 W Willow St, Scott 70583 | (337) 234-6789 |