Blasting Works, Public and Specialized Works

Specialized retaining walls, land stabilization


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Nails, anchors and drains

Nail reinforcement on collapsed wall situated down the road. Drilling with angle drive (providing torque transfer at righ angle) due to high-tension power line being situated juste above the works (work carried out with no electric power outage)	Odex-drilling of 50 ml-subhorizontal drains in embankment
Reinforcement of two collapsed walls in graveyard – Nailed wall lined with reclaimed stones – Drilling from crane truck	Socket pipe for IRS injection and P2 protection of Ø 40 mm Dywidag anchors.

Specialized foundations, deep foundations and ground improvement

Micropiles, injections, underpinning works, reinforcement works and strengthening of foundations

Specialized retaining structures, ground stabilization

Nails, anchors and micropiles, nailed walls, berlinese walls, T-shaped piles, drainage systems, jet-grouting, wells

Civil engineering, specialized concrete works

Projected concrete, shuttered concrete, restoration and construction of constructive works, waterways works

Difficult access works

Works in
confined spaces,

works
at height

Specific earthworks

Blasting works, rock-breaking work, underground works

Environmental works

Rehabilitation of industrial sites and mining sites, hydraulic works, risk prevention, cleaning-up of polluted sites