• Ground Improvement
• Drilled Shafts
• Earth Retention
• Driven Pile
• Augercast Pile
• Micropile
• Other Services

Ground Improvement with Lower Costs and Higher Quality

When desirable building sites are situated on weak or marginal soils and fills, the best solution is often a ground improvement program composed of vibro stone columns (also called aggregate piers), vibro concrete columns, or vibrocompaction.

Subsurface Constructors has expertise to design and construct a cost-competitive ground improvement plan greatly improving the bearing capacity and settlement performance of the site, in addition to helping mitigate seismic liquefaction. Experienced engineers design programs closely fitting your project requirements to ensure choosing the appropriate remedy.

Get an analysis today from expert engineers

Suburface Constructors Ground Improvement Capabilities:

• Vibro Stone Columns / Aggregate Piers
• Vibro Concrete Columns
• Vibrocompaction
• Dynamic Compaction
• Rapid Impact Compaction

Get the Only Stratacaster Vibro Rigs in the United States for Your Project

This specialty rig suits all types of sites and creates a significant performance advantage over free hanging vibroflots on:

• speed
• accuracy
• pull-down

These small and mobile rigs allow vibro stone columns to be installed via a top or bottom feed method using either an air or water flush. The Stratacaster treats up to 9.3m depths, increasing with the help of mast extensions.

Continuous Quality Control

Stratacaster Vibro Rigs also have unique instrumentation and recording system to monitor depth and pressure, providing a means for continuous quality control.

Low-Cost Ground Improvement Alternative Keeps You On-Budget

Vibro Stone Columns and Vibrocompaction offer a low cost alternative to

• Aggregate Piers (Installed by Tamping)
• Engineered Fill
• Site Pre-loading
• Drilled Shafts, Driven Pile and Augercast Piles

Advantages of Vibro Ground Improvement Methods

• Minimal to no spoils
• Applicable to any soil type
• Quick installation
• In-house engineering and design
• Economic alternative to deep foundations
• Significantly increases bearing capacity

Get Your Prompt Ground Improvement Services Project Analysis Today

Contact Subsurface Constructors today for an analysis with experienced ground improvement engineers. We will customize a design for your exact needs, and get your project on the fast-track to completion.

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