Supplies magnetic flux leakage MFL pigging and scanning services and equipment for the in-line-inspection of small diameter pipelines.

Akkerman Inc. manufactures, sells, and rents pipejacking, microtunneling, tunnel boring and sliplining equipment to the trenchless industry.

Designs and manufactures horizontal earth boring machines, horizontal directional drills, and drilling fluid mixing, pumping, & cleaning systems.

Manufacture horizontal earth boring and directional drilling equipment .

Sell, lease, or rent horizontal earth boring machines , augers and cutting heads .

Manufacture portable underground boring machines used to put pipe, cable or conduit under paved surfaces.

Manufacture directional drill rigs and HDD accessories.

Makers of ditch witch underground construction equipment, including directional boring equipment.

Manufacture the 'shark chain' for trench digging machinery. Provides FAQs and a listing of dealers.

Design and manufacture of downhole tools for the horizontal directional drilling market. Products include pullback swivels and duct pullers .

Supplier of services, rentals and sales of tools for directional drilling services, borehole surveying, and oriented core drilling . Products include gyroscopic systems and mini transport for surveying .

Manufacturers of directional boring rods for the HDD industry.

European based supplier of drill pipe for horizontal directional drilling

Manufacture pipeline, drain line, and sewer line inspection and maintenance equipment. Includes operational manuals and brochures in pdf format.

Manufacturer of vacuum excavation equipment.

Manufacture HDD accessories, piercing tools, rod pushers, pipe fusion, and specialty tooling.

Develop, manufacture and sell a wide range of mechanical tunnelling machines.

Manufacturing and sales of NDT equipment including crosshole sonic logging and sonic echo tools for the testing of drilled shaft foundations, as well as other NDT equipment.

Custom design and manufacture of tunnel boring machines (TBM) utilized in the construction of metro, railway, road, sewer, water main, penstock, mine access and telecable tunnels.

Creates machines to join or fuse polyethylene plastic pipe. Also produce fintube machines and distribute hydraulic valves.

Providing a complete line of trenchless equipment for underground applications. Products include rotary compaction, piercing and pipe pushing , auger boring, and directional drilling accessories, .

Manufacture and distribute drilling tools, such as reamers, swivels, directional heads, duck bills, duct pullers, and sondes .

Mini Rotary air/water/mud injection system used for confirned location water well drilling.

Manufacturers of microtunnelling, horizontal drilling and moling equipment for the trenchless installation of telephone, electricity, cable TV, gas, water and sewerage .

Manufacture a pipe reaming system of trenchless pipe replacement. Includes summary of completed projects, process video and comparison charts of alternative systems.

In partnership with Christie Manufacturing, distributes fusion machines, polyethylene pipe, pipe fittings and E-Z Lift 2000 cranes. Also provides on-site fusion services, trenchless technology and related training.

Designs and manufactures pipe rollers and pipe travel equipment for the directional drilling and pipeline construction industries.

PipeWay UK - pipeline renovation, bursting, cleaning, rehabilitation and emergency repairs.

Manufacturers of trenchless hole openers and slim hole bits.

Robbins HDD, formerly Contractors, has builds horizontal directional drilling equipment. Robbins HDD is a subsidiary of Robbins that builds hard rock tunneling.

Rock boring equipment for the directional drilling industry including pilot hole drill heads and reamers.

Designs and manufactures heating and pumping equipment for the pipeline rehabilitation and oil industries.

Supply a range of cable reel trailers and vacuum excavation units.

Manufacture micro tunneling machines. Includes product specifications and manufacturing methods. Japan.

Manufacture industruial sewer cleaning machines and camera equipment. Includes product specifications and photographs.

Supply directional drilling systems, electrical safety systems, and pipe, duct and cable handling equipment .

Manufacturer of horizontal directional drilling systems, accessories, and tooling.

Supplier of rotary tricone-TCI and steel tooth drill bits (all sizes and types), and manufacturer of custom built Hole-Openers.

International manufacturer of pipeline maintenance equipment.Hot tapping and plugging, weld fittings, PE butt fusion systems, scraper traps, closures, signals and pipeline pigs.

A manufacturer of a range of Directional Drilling Machinery, Micro Tunneling Machinery and a full range of down hole tooling, including cutters, reamers, forged drill rods and swivels.

Manufacture machines and equipment for pipe working and pipe line building including tube end preparation machines and roller benches .

Manufactures a complete line of winches used for slip lining and pipe cleaning applications.

Manufacturer of pipe bursting, pipe ramming, and other trenchless technology equipment. Includes products video and exhibition details .

Supply trenchless trenchless pipe replacement systems including pulling and fusion equipment.

Manufacture pipe installation equipment, including soil displacement hammers, pipe ramming machines, pipe bursting machines, and steerable boring systems.

Supply pneumatic boring tools which include pipe pulling, pipe ramming, pipe bursting, sliplining and directional boring equipment.

Offers engineering solutions for horizontal directional drilling contractors. Equipment and services include mini and maxi hdd rigs and associated equipment, hdd designed triplex bentonite pumps, and drilling fluid products.

Providers of trenchless installation equipment to the utility and utility contracting market within the UK. Products include small 45mm service moles, directional drilling and pipe bursting equipment.

Supply vacuum excavation equipment for underground utility locating, mud vacuums and trench compaction wheels.

Manufacture vacuum excavation equipment for directional boring and underground utility locating.

Designs and manufactures horizontal directional drills, pneumatic piercing tools and vacuum systems.