» A-Plant UK
   Non-operated equipment outsourcing and rental. Includes a section on trenchless technology equipment available for rent.
   http://www.aplant.com/

» Davis Corporation International Pipeline Rollers
   Suppliers and lessors of pipeline rollers for directional drilling.
   http://www.davcorpipelinerollers.com

» DirecTec Co.
   Sells late model used/reconditioned directional drill rigs and accessories.
   http://www.directec-usa.com/

» Georgia Underground & Supply , Inc.
   Sales and repair of underground utility contractor's equipment and tools.
   http://www.georgiaunderground.com

» Global Horizontal Drilling Supply
   Sells HDD tooling, accessories and drill rigs.
   http://www.horizontaldrilling.com

» HDD Broker
   Sells used directional drill rigs, oilfield rigs and accessories.
   http://www.hddbroker.com

» Hughes Supply
   Sells HDPE pipe, pipe fusion equipment, and manhole rehabilitation products to contractors serving the trenchless technology industry.
   http://www.hughessupply.com/

» IEQ Industries
   Trenchless tools for pipe maintenance and repair.
   http://www.trenchless.org/

» Jack Doheny Supplies
   Sells and repairs new and used sewer cleaning equipment.
   http://www.doheny-supplies.com/

» LineTools
   Sells utility installation and maintenance equipment.
   http://linetools.com

» NESCO
   Rents and sells aerial and underground utility construction equipment.
   http://www.nescosales.com/

» Sharewell Directional Drilling
   Supplier of downhole drilling tools, guidance systems and services for pipeline and utility contractors working in the Horizontal Directional Drilling industry.
   http://www.sharewell.com

» Source: HDD
   Sells horizontal directional drills, mud mixing systems, tools and accessories, locating equipment, vacuum excavators and other trenchless industry support equipment.
   http://www.sourcehdd.com

» Subsurface Solutions
   Online catalog of directional Drilling locators, line locators, sewer camera equipment and fault finding equipment.
   http://SubsurfaceSolutions.com

» TBM Exchange International
   Listing service for used tunnel boring, microtunneling machines, and associated equipment.
   http://www.tbmexchange.com

» Utili-com
   Suppliers of detection and location equipment.
   http://www.utilicom.com.au

» Vretmaskin
   Sells equipment for trenchless jobs.
   http://www.vretmaskin.se/english/index.htm