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Topic: Directional Drilling Methods

Photo 2 Grundopit In Action

Lead Service Line Replacement: Veit Gets it Done with Pit-Launched HDD

October 22, 2025/in Directional Drilling Methods, GRUNDOPIT-K, Job Stories, Water Applications/by TT Technologies

The push to replace lead pipes continues throughout North America. Cities and municipalities throughout Canada and the United States have initiated programs to update water systems to eliminate the use of lead pipes completely. Trenchless technology has been playing a significant role on these programs, as have skilled utility contractors. One such program just south […]

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https://www.tttechnologies.com/wp-content/uploads/2025/10/Photo-2-Grundopit-in-action.jpg 853 640 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2025-10-22 17:01:482025-10-22 17:15:35Lead Service Line Replacement: Veit Gets it Done with Pit-Launched HDD
Photo 1

Compact HDD Connects Old with New: Michels Corporation Updates Gas Service Lines in Minneapolis

June 18, 2022/in Directional Drilling Methods, Directional Drilling Job Stories, Gas & Electric Applications, GRUNDODRILL 5X®/by TT Technologies

Throughout Minnesota, and around Minneapolis specifically, natural gas service lines are being replaced. In most instances, decades-old lines are being replaced with new polyethylene lines. As the age of the service lines indicates, their location is often in the older, more established neighborhoods.  Of course, those are prime locations for trenchless technology. Michels Utility Services, […]

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https://www.tttechnologies.com/wp-content/uploads/2022/07/PHOTO-1-scaled.jpg 900 1600 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2022-06-18 16:54:122022-08-09 16:26:51Compact HDD Connects Old with New: Michels Corporation Updates Gas Service Lines in Minneapolis
Trenchless Tech 2

Fibre-to-the-Home Brings Compact HDD to the Neighborhood: Next Level Directional Drilling Boring Ontario

February 15, 2021/in Job Stories, Directional Drilling Job Stories, Directional Drilling Methods, GRUNDODRILL 4X®/by TT Technologies

Fibre optic cable installation work continues to be a hot topic throughout North America. In Canada, and specifically Ontario, several telcom providers are working diligently to bring fibre to the home and that means compact directional drills are becoming more frequently seen in neighborhoods across the province. The work has created demand for skilled directional […]

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https://www.tttechnologies.com/wp-content/uploads/2021/03/trenchless-tech-2.jpg 300 200 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2021-02-15 09:56:452021-03-24 14:47:07Fibre-to-the-Home Brings Compact HDD to the Neighborhood: Next Level Directional Drilling Boring Ontario
Mstt 1

WaterOne Overcomes Tight Working Conditions & Difficult Project Restraints with Pit-Launched HDD

October 9, 2020/in Job Stories, Directional Drilling Job Stories, Directional Drilling Methods, GRUNDOPIT-K/by TT Technologies

Providing solutions for difficult projects is one of the hallmarks of trenchless technology and the advancement of the trenchless industry.  And sometimes that means looking beyond the familiar and trying something new.  When tasked with figuring out a way to reroute a PVC water line under a major intersection, water utility WaterOne, Lenexa, Kansas, was […]

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https://www.tttechnologies.com/wp-content/uploads/2021/03/MSTT-1.jpg 300 200 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2020-10-09 08:25:232021-03-24 14:47:39WaterOne Overcomes Tight Working Conditions & Difficult Project Restraints with Pit-Launched HDD
Grundopit K Keyhole Drill

Trenchless to the Core! National Grid Combines Core-Keyhole with Mini-Directional Drilling

February 19, 2019/in Job Stories, Directional Drilling Job Stories, Directional Drilling Methods, GRUNDOPIT-K/by TT Technologies

When it comes to leadership and pushing the boundaries of trenchless technologies, it’s hard to match the impact that the gas industry has on the usage and development of new tools and the acceptance of a variety of trenchless methods.  Gas utilities have been on the forefront of trenchless technology for decades, starting with live […]

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https://www.tttechnologies.com/wp-content/uploads/2019/11/national-grid-photo-02.jpg 300 200 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2019-02-19 10:31:392021-03-24 14:53:29Trenchless to the Core! National Grid Combines Core-Keyhole with Mini-Directional Drilling
Grundodrill 4X HDD machine

Lemke Equipment, LLC: Iowa Proves Fertile Ground For Compact HDD Contractor

September 26, 2018/in Directional Drilling Job Stories, Directional Drilling Methods, GRUNDODRILL 4X®/by TT Technologies

While fiber optic cable installation work appears to be getting ready to ramp up once again, in some places around the United States, like Iowa for example, the work hasn’t ever really stopped.  Several companies across the state have been building out their fiber network for years.  The extensive last mile work has turned Iowa’s […]

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https://www.tttechnologies.com/wp-content/uploads/2018/11/lemke1.jpg 300 200 TT Technologies https://www.tttechnologies.com/wp-content/uploads/2020/02/tt-technologies-logo-2020.png TT Technologies2018-09-26 16:28:592021-03-24 14:55:09Lemke Equipment, LLC: Iowa Proves Fertile Ground For Compact HDD Contractor
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Each year more trenchless sewer, water, gas and electric rehabilitation and replacement projects are successfully completed with trenchless equipment from TT Technologies than any other. Read more →

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TT Technologies, Inc.
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Trenchless Products

  • GRUNDOMAT® Horizontal Boring Tool
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  • GRUNDOBURST® Static Pipe Bursting System
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  • GRUNDO-AIR® Air Compressor

Latest News

  • Lateral Bursting Photo1
    A Tale of Two Laterals: Pipe Bursting Takes Center StageJune 2, 2026 - 2:29 pm
  • Trenchless For Gas Launch
    Horizontal Boring Tools The Gas Industry’s Trenchless WorkhorseJune 2, 2026 - 2:06 pm
  • Photo2 Grundoram In Action
    The Pinnacle of Pilot Tube Pipe Ramming: Claude H. Nix Construction Achieves Pit Perfection and More!October 23, 2025 - 4:27 pm
  • Photo 2 Grundopit In Action
    Lead Service Line Replacement: Veit Gets it Done with Pit-Launched HDDOctober 22, 2025 - 5:01 pm
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