All sites of Constructi­on and Maintenanc­e

SubTerra Inc. SubTerra Inc.
SubTerra Inc.- SubTerra, Inc. is an engineering company specializing in mining, geotechnical and environmental engineering. Our experienced engineers, geologists and team of specialist associates allow us to offer a broa ...
The Thurber Group The Thurber Group
The Thurber Group- The Thurber Group has offices in Victoria, Vancouver, Calgary, Edmonton, Fort McMurray, and Toronto. Professional services include tunneling and trenchless technology. ...
CDM Smith Inc. CDM Smith Inc.
CDM Smith Inc.- Provides consulting, engineering, construction, and operations services for both private and public clients. ...
Olsson Associates Olsson Associates
Olsson Associates- Offers consulting engineering services in the fields of civil, structural, water resources, environmental sciences, transportation, land planning, electrical/mechanical engineering as well as surveying ...
Tracto-Technik Tracto-Technik
Tracto-Technik- Manufacturer of pipe bursting, pipe ramming, and other trenchless technology equipment. Includes products video and exhibition details . ...
McElroy Manufacturing Inc. McElroy Manufacturing Inc.
McElroy Manufacturing Inc.- Creates machines to join or fuse polyethylene plastic pipe. Also produce fintube machines and distribute hydraulic valves. ...
Charles Machine Works Charles Machine Works
Charles Machine Works- Makers of ditch witch underground construction equipment, including directional boring equipment. ...
Tulsa Rig Iron, Inc Tulsa Rig Iron, Inc
Tulsa Rig Iron, Inc- 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 ...
Vermeer Vermeer
Vermeer- Designs and manufactures horizontal directional drills, pneumatic piercing tools and vacuum systems. ...
TT Technologies Inc. TT Technologies Inc.
TT Technologies Inc.- Supply pneumatic boring tools which include pipe pulling, pipe ramming, pipe bursting, sliplining and directional boring equipment. ...
Carlton International Manufacturing Company Carlton International Manufacturing Company
Carlton International Manufacturing Company- Manufacture portable underground boring machines used to put pipe, cable or conduit under paved surfaces. ...
Akkerman Inc. Akkerman Inc.
Akkerman Inc.- Manufactures, sells, and rents pipejacking, microtunneling, tunnel boring and sliplining equipment to the trenchless industry. ...
Barbco Barbco
Barbco- Manufacture horizontal earth boring and directional drilling equipment . ...
Bor-It Manufacturing Co., Inc. Bor-It Manufacturing Co., Inc.
Bor-It Manufacturing Co., Inc.- Sell, lease, or rent horizontal earth boring machines , augers and cutting heads . ...
ExcaVac Corporation ExcaVac Corporation
ExcaVac Corporation- Manufacturer of vacuum excavation equipment. ...
Case Corporation Case Corporation
Case Corporation- Manufacture directional drill rigs and HDD accessories. ...
T & T Carbide T & T Carbide
T & T Carbide- Supplier of rotary tricone-TCI and steel tooth drill bits (all sizes and types), and manufacturer of custom built Hole-Openers. ...
DCD Design and Manufacturing Ltd. DCD Design and Manufacturing Ltd.
DCD Design and Manufacturing Ltd.- Design and manufacture of downhole tools for the horizontal directional drilling market. Products include pullback swivels and duct pullers . ...
Footage Tools Footage Tools
Footage Tools- Manufacture HDD accessories, piercing tools, rod pushers, pipe fusion, and specialty tooling. ...
Consolidated Carbide, Ltd Consolidated Carbide, Ltd
Consolidated Carbide, Ltd- Manufacture the 'shark chain' for trench digging machinery. Provides FAQs and a listing of dealers. ...
TT Asia Pacific Pty Ltd. TT Asia Pacific Pty Ltd.
TT Asia Pacific Pty Ltd.- Manufacture pipe installation equipment, including soil displacement hammers, pipe ramming machines, pipe bursting machines, and steerable boring systems. ...
Steve Vick International Steve Vick International
Steve Vick International- Supply directional drilling systems, electrical safety systems, and pipe, duct and cable handling equipment . ...
Melfred Borzall, Inc. Melfred Borzall, Inc.
Melfred Borzall, Inc.- Manufacture and distribute drilling tools, such as reamers, swivels, directional heads, duck bills, duct pullers, and sondes . ...
Herrenknecht AG Herrenknecht AG
Herrenknecht AG- Develop, manufacture and sell a wide range of mechanical tunnelling machines. ...
Slabach Enterprieses Slabach Enterprieses
Slabach Enterprieses- Supply a range of cable reel trailers and vacuum excavation units. ...
No Dig Equipment No Dig Equipment
No Dig Equipment- Manufacturers of microtunnelling, horizontal drilling and moling equipment for the trenchless installation of telephone, electricity, cable TV, gas, water and sewerage . ...
Pipeline Roller Systems Inc. Pipeline Roller Systems Inc.
Pipeline Roller Systems Inc.- Designs and manufactures pipe rollers and pipe travel equipment for the directional drilling and pipeline construction industries. ...
UMole Ltd. UMole Ltd.
UMole Ltd.- 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. ...
TRIC Trenchless TRIC Trenchless
TRIC Trenchless- Supply trenchless trenchless pipe replacement systems including pulling and fusion equipment. ...
StraightLine Manufacturing, Inc. StraightLine Manufacturing, Inc.
StraightLine Manufacturing, Inc.- Manufacturer of horizontal directional drilling systems, accessories, and tooling. ...
Vacmasters/Barone Vacmasters/Barone
Vacmasters/Barone- Supply vacuum excavation equipment for underground utility locating, mud vacuums and trench compaction wheels. ...
VacStar Equipment VacStar Equipment
VacStar Equipment- Manufacture vacuum excavation equipment for directional boring and underground utility locating. ...
3P Services GmbH and Co. KG 3P Services GmbH and Co. KG
3P Services GmbH and Co. KG- Supplies magnetic flux leakage MFL pigging and scanning services and equipment for the in-line-inspection of small diameter pipelines. ...
American Augers, Inc. American Augers, Inc.
American Augers, Inc.- Designs and manufactures horizontal earth boring machines, horizontal directional drills, and drilling fluid mixing, pumping, and cleaning systems. ...
TerraMacs Limited TerraMacs Limited
TerraMacs Limited- 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. ...
Electric Eel Manufacturing Electric Eel Manufacturing
Electric Eel Manufacturing- Manufacture pipeline, drain line, and sewer line inspection and maintenance equipment. Includes operational manuals and brochures in pdf format. ...
Timberland Equipment Timberland Equipment
Timberland Equipment- Manufactures a complete line of winches used for slip lining and pipe cleaning applications. ...
Th. Wortelboer B.V. Th. Wortelboer B.V.
Th. Wortelboer B.V.- Manufacture machines and equipment for pipe working and pipe line building including tube end preparation machines and roller benches . ...
Robbins Company Robbins Company
Robbins Company- Builds horizontal directional drilling equipment. ...
A-Plant UK A-Plant UK
A-Plant UK- Non-operated equipment outsourcing and rental. Includes a section on trenchless technology equipment available for rent. ...
IEQ Industries IEQ Industries
IEQ Industries- Trenchless tools for pipe maintenance and repair. ...
Davis Corporation International Pipeline Rollers Davis Corporation International Pipeline Rollers
Davis Corporation International Pipeline Rollers- Suppliers and lessors of pipeline rollers for directional drilling. ...
TBM Exchange International TBM Exchange International
TBM Exchange International- Listing service for used tunnel boring, microtunneling machines, and associated equipment. ...
HDD Broker HDD Broker
HDD Broker- Sells used directional drill rigs, oilfield rigs and accessories. ...
Source: HDD Source: HDD
Source: HDD- Sells horizontal directional drills, mud mixing systems, tools and accessories, locating equipment, vacuum excavators and other trenchless industry support equipment. ...
Utili-com Utili-com
Utili-com- Suppliers of detection and location equipment. ...
Vretmaskin Vretmaskin
Vretmaskin- Sells equipment for trenchless jobs. ...
Jack Doheny Companies Jack Doheny Companies
Jack Doheny Companies- Sells and repairs new and used sewer cleaning equipment. ...
American Ingenuity Inc. American Ingenuity Inc.
American Ingenuity Inc.- Supply plans for the construction of geodesic homes. Interior and exterior photographs, plans and pricing . ...
New Age Construction New Age Construction
New Age Construction- Offer complete, kits, and construction of geodesic domes. Includes a gallery. ...

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