Trenchless Methods

easement easement easement easement


The most challenging part in the planning phase is land easement acquisition. Thanks to trenchless technology, land owners are more...

Labor costs Labor costs Labor costs Labor costs


Before you take the grand leap and say, “The labor costs for this project are X,” you must remember that you have to charge an hourly rate...

cured-in-place pipe lining cured-in-place pipe lining cured-in-place pipe lining cured-in-place pipe lining


Since its introduction in the early 1970s, CIPP lining has continuously evolved to become one of the most widely used forms of trenchless...

concrete microtunneling pipes the basics of microtunneling projects explained by Trenchlesspedia concrete microtunneling pipes the basics of microtunneling projects explained by Trenchlesspedia concrete microtunneling pipes the basics of microtunneling projects explained by Trenchlesspedia concrete microtunneling pipes the basics of microtunneling projects explained by Trenchlesspedia


Microtunneling is a trenchless construction technique that allows an operator to bore small diameter holes over great distances. The new...

trenchless construction planning trenchless construction planning trenchless construction planning trenchless construction planning


The planning of a trenchless project is similar to that of conventional projects, taking into account geotechnical investigation, project...

city project bid city project bid city project bid city project bid


Bidding on a city project will require you to provide information on your budget, timeline and your contingency plan. You'll have to give...

Right Drill Bit for Ground Conditions Right Drill Bit for Ground Conditions Right Drill Bit for Ground Conditions Right Drill Bit for Ground Conditions


Depending on the soil structure, a geological investigation provides information on which drill bits should be used for drilling in soft,...

colorful cross-section of fiber optic cable with some fibers stripped and sticking out colorful cross-section of fiber optic cable with some fibers stripped and sticking out colorful cross-section of fiber optic cable with some fibers stripped and sticking out colorful cross-section of fiber optic cable with some fibers stripped and sticking out


Fiber optic cable installation benefits from the use of trenchless technology. Direct burial and horizontal directional drilling techniques...

silhouette of an oil rig at sunset with clouds and vivid colors silhouette of an oil rig at sunset with clouds and vivid colors silhouette of an oil rig at sunset with clouds and vivid colors silhouette of an oil rig at sunset with clouds and vivid colors


The oil and gas industry is a significant customer of piping construction and repair contractors, and the availability of HDD trenchless...

workers filling in trench with rocks and gravel under bright sunlight workers filling in trench with rocks and gravel under bright sunlight workers filling in trench with rocks and gravel under bright sunlight workers filling in trench with rocks and gravel under bright sunlight


Whenever a sewer rehabilitation project is undertaken, the primary consideration is usually the cost factor. There are two options...

clear water flowing out of a blue pipe against a green background clear water flowing out of a blue pipe against a green background clear water flowing out of a blue pipe against a green background clear water flowing out of a blue pipe against a green background


If dewatering is not managed well, it can cause major problems and concerns for the project, leading to costly delays or even failure.

layer of tuberculation corrosion damage in rusty pipe layer of tuberculation corrosion damage in rusty pipe layer of tuberculation corrosion damage in rusty pipe layer of tuberculation corrosion damage in rusty pipe


Tuberculation in pipes occurs in cast iron plumbing resulting in a brown slime buildup on the interior of the line. Here's how to fix it.

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Oil and Gas Projects in 2020 are changing due to VR and trenchless technology. Here's how.

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With so many qualified engineers, contractors, inspectors, specialists and more looking for new opportunities, this is the perfect...

long tunnel with water on the floor pipes on the walls and light at the end long tunnel with water on the floor pipes on the walls and light at the end long tunnel with water on the floor pipes on the walls and light at the end long tunnel with water on the floor pipes on the walls and light at the end


Guidance systems are a crucial part of any trenchless project irrespective of the method employed. Excavating without a proper guidance...

motorized robotic crawler moving over pipes on wooden surface motorized robotic crawler moving over pipes on wooden surface motorized robotic crawler moving over pipes on wooden surface motorized robotic crawler moving over pipes on wooden surface


Take this quick quiz to help you gauge your understanding of robots, and learn some finer details with which you can test your coworker’s...

All About Potholing: What Utility Exposure Method Is Right for You? All About Potholing: What Utility Exposure Method Is Right for You? All About Potholing: What Utility Exposure Method Is Right for You? All About Potholing: What Utility Exposure Method Is Right for You?


If there isn't proper care while exposing utilities, there could be severe consequences that affect construction workers, end-users,...

Construction site with pipes trailers equipment and workers with trees in the background Construction site with pipes trailers equipment and workers with trees in the background Construction site with pipes trailers equipment and workers with trees in the background Construction site with pipes trailers equipment and workers with trees in the background


HDD is a minimal impact trenchless installation and construction method used to install several types of underground structures and...

Hydro Excavation: Past, Present and Future Hydro Excavation: Past, Present and Future Hydro Excavation: Past, Present and Future Hydro Excavation: Past, Present and Future


Today, the hydro excavation industry is certainly mainstream in North America. It is no longer questioned as whether or not it should be...