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What We Do
Geotechnical Engineering
Drilling Services
HSA’s staff of drilling professionals offers a diverse mix of capabilities covering all aspects of subsurface exploration services. Our drillers and support personnel are skilled at sensitive environmental drilling procedures where the cleanliness and precision of the bore is as important as the samples being taken. We can also perform deep exploratory drilling for mine-related industries, as well as complicated geotechnical drilling and sampling in a wide variety of geologic conditions from barrier island sands, to limestone sinkholes, inland clays, upland and mountain bedrock formations.
Our dedicated drilling personnel use their combined experience and knowledge of soil conditions to devise an appropriate method and scope of exploration for your site investigation. HSA’s Drilling Department upholds high standards of safety and maintenance to ensure our team and our drilling operations are at peak performance at all times. No matter what size of your project or stage of development, HSA offers practical drilling concepts and solutions to difficult subsurface conditions. We remain committed to you by providing expert advice from development inception through design and construction. Our participation with drilling services during the earliest phases of a project often results in significant cost savings for you, particularly on marginal or difficult sites.
Services provided:
- Soil Borings & Sampling
- Flat Plate Dilatometer Tests
- Cone Penetrometer Soundings
- Monitor Well Installation
- Well Development
- Air Sparge Wells
- Well Abandonment
- Soil Gas Well Installation
- Piezometer Installation
- Inclinometer Installation