| A-Plant UK: Non-operated equipment outsourcing and rental. Includes a section on trenchless technology equipment available for rent. |
| Davis Corporation International Pipeline Rollers: Suppliers and lessors of pipeline rollers for directional drilling. |
| DirecTec Co.: Sells late model used/reconditioned directional drill rigs and accessories. |
| Georgia Underground & Supply , Inc.: Sales and repair of underground utility contractor's equipment and tools. |
| HDD Broker: Sells used directional drill rigs, oilfield rigs and accessories. |
| Hughes Supply: Sells HDPE pipe, pipe fusion equipment, and manhole rehabilitation products to contractors serving the trenchless technology industry. |
| IEQ Industries: Trenchless tools for pipe maintenance and repair. |
| Jack Doheny Supplies: Sells and repairs new and used sewer cleaning equipment. |
| LineTools: Sells utility installation and maintenance equipment. |
| NESCO: Rents and sells aerial and underground utility construction equipment. |
| Sharewell Directional Drilling: Supplier of downhole drilling tools, guidance systems and services for pipeline and utility contractors working in the Horizontal Directional Drilling industry. |
| Source: HDD: Sells horizontal directional drills, mud mixing systems, tools and accessories, locating equipment, vacuum excavators and other trenchless industry support equipment. |
| Subsurface Solutions: Online catalog of directional Drilling locators, line locators, sewer camera equipment and fault finding equipment. |
| TBM Exchange International: Listing service for used tunnel boring, microtunneling machines, and associated equipment. |
| Utili-com: Suppliers of detection and location equipment. |
| Vretmaskin: Sells equipment for trenchless jobs. |
Classical
