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Geotechnical Solutions
We've been lifting things up, holding things back and keeping things stable for more than 60 years using a variety of solutions.
Deep
Foundations
earth
retention
ground
treatment
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Anchors
Tension elements that can carry loads deep underground or behind an earth retention wall.
Anchors
Tension elements that can carry loads deep underground or behind an earth retention wall.
Augercast (CFA) Piles
A cast-in-place deep foundation solution that uses a hollow stem auger with continuous flights.
Augercast (CFA) Piles
A cast-in-place deep foundation solution that uses a hollow stem auger with continuous flights.
Barrettes
Load-bearing elements used to resist large vertical and significant horizontal loads that accompany the construction of diaphragm walls.
Barrettes
Load-bearing elements used to resist large vertical and significant horizontal loads that accompany the construction of diaphragm walls.
Beam and Lagging Walls
Earth retention elements that are used to support open excavations and restrict lateral movements.
Beam and Lagging Walls
Earth retention elements that are used to support open excavations and restrict lateral movements.
Compaction Grouting
A stiff homogeneous grout mix injected under high-pressures and at low injection rates to displace and compact soils.
Compaction Grouting
A stiff homogeneous grout mix injected under high-pressures and at low injection rates to displace and compact soils.
compensation grouting
An active technique used to counteract relaxation of the ground caused by tunnel excavations.
compensation grouting
An active technique used to counteract relaxation of the ground caused by tunnel excavations.
Cutter Soil Mixing
A cost-effective solution for the construction of retaining and cutoff walls by mixing soil in-situ with cement bentonite grout.
Cutter Soil Mixing
A cost-effective solution for the construction of retaining and cutoff walls by mixing soil in-situ with cement bentonite grout.
Diaphragm Walls
Used to create permanent foundations and temporary earth retention walls for deep basements.
Diaphragm Walls
Used to create permanent foundations and temporary earth retention walls for deep basements.
Drilled Shafts
Used to support structures with large axial and lateral loads by excavating cylindrical shafts into the ground and filling them with concrete.
Drilled Shafts
Used to support structures with large axial and lateral loads by excavating cylindrical shafts into the ground and filling them with concrete.
Jet Grouting
The injection of cement with a high-pressure jet to create a soil cement column in-situ.
Jet Grouting
The injection of cement with a high-pressure jet to create a soil cement column in-situ.
Micropiles
High-capacity drilled and grouted piles with small diameters that can extend to depths of 200 feet and achieve working loads of over 200 tons.
Micropiles
High-capacity drilled and grouted piles with small diameters that can extend to depths of 200 feet and achieve working loads of over 200 tons.
Permeation Grouting
Introduces cement or chemical grout into soil pores without an essential change in the original soil volume and structure.
Permeation Grouting
Introduces cement or chemical grout into soil pores without an essential change in the original soil volume and structure.
Rock Grouting
Specially formulated cement-based mixes injected into the ground to improve its strength or reduce permeability.
Rock Grouting
Specially formulated cement-based mixes injected into the ground to improve its strength or reduce permeability.
secant pile walls
The drilling or augering a series of overlapping concrete piles reinforced with steel beams or rebar to form a wall.
secant pile walls
The drilling or augering a series of overlapping concrete piles reinforced with steel beams or rebar to form a wall.
Soil Mixing
Used to break up the soil and mixes it with a cement/bentonite grout in place to create a strong and impermeable mass.
Soil Mixing
Used to break up the soil and mixes it with a cement/bentonite grout in place to create a strong and impermeable mass.
Soil Nail walls
An earth retention system used for deep excavations.
Soil Nail walls
An earth retention system used for deep excavations.
