Since 2003, HardRock Infrastructure Services has been taking on the kinds of projects others will not touch. What started with one man, one rig, and a pocketful of credit cards quickly evolved into one of the top providers of horizontal directional drilling (HDD) services in the United States.
[pdf] Compared with the drill and blast method, TBM tunnelling has significant advantages with high construction efficiency, low project cost, conducive to environmental protection, favorable stability contr.
[pdf] At Allrig we are committed to providing the highest level of service quality for your equipment under maintenance both onboard and at our regional workshops - quality, cost effective solutions delivered safely and on time by our experienced global team wherever the location. Allrig provides services for all of. .
Allrig’s rounded service portfolio includes many complementing services, to ensure wide support to projects and fewer companies for you to. .
If you are interested in understanding more about Allrig’s Drilling Equipment services, or if you would like to know more about how we could support you in general, please.
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