Geoprobe Direct push Sampling

We have a full line of Geoprobe direct-push rigs to choose from, Including:

  • Two Geoprobe 5400 mounted units
  • One Geoprobe 6620 track-mounted unit
  • One Geoprobe 6600 truck-mounted unit
  • One limited-access Geoprobe 540M unit

Our fleet of Geoprobe rigs is one of the best maintained fleets around. We take great pride in our equipment; therefore, when we show up on your site, our rigs are clean, fully stocked, and well maintained. Also, our operators are always friendly, helpful, professional, and focused on working safely.

Additional Geoprobe Services

  • Limited-access geoprobe sampling
  • Dual-tube soil sampling
  • Hydro punch sampling
  • Continuous-core sampling
  • Soil vapor probe sampling & installation
  • Small-diameter well installation
  • Prepacked well installation
  • Small-diameter well vault installation
  • 100-foot pushing capacity

Hand Auger Sampling

Strongarm has all of the experience and equipment to provide the following field services for your hand auger investigations:

  • Hand auger sampling in areas that are very difficult to access
  • Stock pile sampling
  • Excavation confirmation sampling
  • Concrete coring and cutting
  • Soil/vapor probe installation
  • Temporary well installation


Vapor Extraction Testing

Strongarm provides vapor-extraction pilot-study events with a self-contained 300 cfm unit that includes a SCAQMD various-locations permit. All tests are manned by experienced technicians and are completely turnkey. We provide all traffic control, ramps, hoses, magnahelics, wellhead, connections, and instruments. Events can range from 8-hour to 120-hour tests

Additional Vapor Extraction Services

We provide coordination of pulse-remediation events, air-sparge tests, pump tests, and step tests.

Ground Water Sampling

Strongarm has the experience and equipment to provide the following field services related to your ground water sampling needs:

  • Coordination and implementation of ground water sampling programs for clients with multiple sites
  • Quarterly and semiannual sampling
  • Grundfos pumps, bladder pumps, peristaltic pumps available
  • Sampling for wells up to 350′ deep
  • Well cleaning and development
  • Free product hand bailing
  • Low flow sampling
  • Sampling services for high-profile sites that require the highest level of sensitive protocols and attention to detail
  • Traffic control
  • Well head maintenance and well box replacement