Wick Drains

Where deep fills are required to achieve design grade or surcharge loading is required to consolidate a site prior to [...]

View More

Ground Improvement for Grain Bin Systems

Ground Improvement Solutions Helitech offers a wide range of solutions to meet project demands and soil condition requirements including: Aggregate [...]

View More

Vibro Concrete Columns

Vibratory Concrete Columns (VCCs) are used in areas that require higher loads and are installed through very soft soils (commonly [...]

View More

Erosion Control

Each construction site has potential for significant sediment runoff. In most cases, as a site is being developed, civil construction [...]

View More

Compaction Grouting

Compaction Grouting is the process of injecting grout into a soil to improve bearing capacity. A low slump grout is [...]

View More

Jet Grouting

Jet Grouting is the process of drilling a hole into the soil with a small diameter rod system. A small [...]

View More

Vibro Stone Columns

Vibratory stone columns (or vibro stone columns, VSCs, vibro-piers, or aggregate piers) are compacted columns of aggregate that are installed [...]

View More

Soil Mixing

Soil Mixing is the process of adding grout and reagent to the soil by introducing water and mixing to a [...]

View More

Ground Water Control

Ground water control (also referred to as construction dewatering) includes various applications to keep ground water from entering excavations or [...]

View More

Related Case Studies