- Professional Services.
- Analysis, design and engineering.
- Construction documents.
- Load testing, verifications and monitoring.
- Building Foundation Underpinning.
- A. B. Chance helical pier and anchor systems
- Small diameter reticulated micropiles
- Foundation Repairs.
- Correction and support of lateral displacements due to hydrostatic and earth pressures
- Soil Nailing.
- A. B. Chance helical soil nails.
- Hollow bar grouted anchors.
- Shotcrete facings.
- Geobrugg TECCO mesh facings.
- Slope stabilization.
- Tiebacks
- A. B. Chance helical anchors.
- Hollow bar, solid bar and tendon grouted anchors.
- Rock Bolts
- Mechanical. grouted and epoxied bolts.
- Rock stabilization, safety netting and fall protection.
- Tunnel surface stabilization.
- Micropiles.
- A. B. Chance HPM’s (helical pulldown micropiles).
- Cased and uncased grouted micropiles, 4″ to 12″ diameters.
- Pressure Grouting.
- Wall grouting.
- Slab jacking.
- Compaction Grouting.
- Support stabilization.
- Soil support improvements.
- Sinkhole Remediation.
- Deep penetration void fill.
- Soil stability improvements.