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Drilled and grouted micropiles for transmission towers where access, rock, or foundation constraints rule out conventional piles.
At a glance
Revolution Drilling installs micropile foundations for transmission towers across Canada, including heli-portable micropile packages on remote British Columbia lines. Custom-built stands, water baskets, grout baskets, and related flyable support gear travel with the drills so remote pads get a complete micropile package — not just a rig. Micropiles are small-diameter drilled and grouted piles used when conventional foundations cannot reach the site or rock conditions demand a compact, high-capacity system tied into tower design.
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Details
Micropiles are small-diameter, drilled and grouted piles that transfer tower loads into competent ground. On transmission lines they are used for guyed and self-supporting structures when access is heli-only, pads are tight, or geology favors a drilled-grouted system over large excavated foundations. Revolution Drilling has used micropile packages on major Canadian transmission programs.
Revolution Drilling installs micropiles for transmission towers across Canada. One recent example is the Wataynikaneyap project, where crews delivered micropile foundations on remote tower sites.
Micropiles are typically specified when the foundation system needs pile-like load transfer in limited access or variable ground, not only tension anchorage for guys. Rock or soil anchors may still be used alongside micropiles on the same project. Revolution Drilling coordinates micropile packages with grouting and, where required, pull testing.
Yes. Revolution Drilling stages heli-portable drills with custom-built stands, baskets, water baskets, grout baskets, and the rest of the flyable support package needed to install micropiles on tower sites that roads cannot reach. On the Wataynikaneyap project, crews used that heli-portable package to deliver micropile foundations on remote tower sites.
FAQ
Yes. Revolution Drilling drills and installs micropile foundations for transmission towers, including heli-portable micropile work on remote Canadian transmission projects.
Documented micropile and guy-anchor installation includes Northwest Transmission Line Phase 1 and Phase 2 in northwest British Columbia, with Phase 2 covering roughly 100 transmission towers.
No. Micropiles can support guyed and self-supporting tower foundations when design and ground conditions call for drilled-grouted piles. Revolution Drilling installs the micropile package the structure and access require.
Revolution Drilling flies custom-built stands, baskets, water baskets, grout baskets, and related support packages with the drills so remote pads have everything needed to install micropiles for transmission towers.
More answers: Transmission drilling FAQ →
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