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Deep Foundation Excavation Done Right
Caisson Excavation
Legacy HydroX offers precise, stable caisson excavation for structural and geotechnical projects.
What is Caisson Excavation?
Caisson excavation involves digging cylindrical, deep holes used to support foundations for buildings, utility poles, traffic signals, and more. Our hydro and vacuum excavation methods ensure vertical accuracy and clean walls. These are often required in high-load applications or where soil conditions demand deeper, reinforced foundations.
What We Clean
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Our Capabilities
Vertical bores from 18" to 60" in diameter
Depths up to 40'
Minimal ground disturbance
Rapid set-up and teardown
Reinforcement-ready holes with clean bottoms and smooth walls
Use Cases
Traffic signal and light pole foundations
Bridge and foundation support
Retaining walls and drilled piers
Large signage and telecom towers
Subsurface geotechnical testing
Benefits
Cleaner holes mean stronger foundations
Reduced labor and backfill costs
Safer than mechanical drilling in tight areas
Ideal for urban environments and restricted access sites
Reliable Service Providers for Industrial & Municipal Projects
15
Years Experience
24/7
Availability