Environmental & Geotechnical Drilling Since 1986

Mt. Laurel, New Jersey

Environmental & Geotechnical Drilling in New Jersey, Delaware, Pennsylvania, Maryland and New York

East Coast Drilling, Inc. | Environmental & Geotechnical Drilling
Welcome to East Coast Drilling, Inc.

East Coast Drilling, Inc. (ECDI) provides environmental and geotechnical drilling services utilizing hollow stem auger, mud rotary, direct push and vacuum excavation methods. We have been in business since 1986.

Our team, consisting of licensed drillers with diverse experience, can provide you with the services you require in a timely, safe and cost-efficient manner. We provide exemplary customer service, and we are proud members of ISNetworld, Avetta, National Ground Water Association, and New Jersey Ground Water Association.

Mission Statement

Our mission at East Coast Drilling, Inc. (ECDI) is to perform the highest level of quality drilling services at fair market competitive prices. We ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas, including timeliness, attention to detail, and service-minded attitudes. We maintain the highest level of professionalism, integrity, honesty and fairness in our relationships with our suppliers, professional associates and customers.

Qualifications and Experience

ECDI has been in business since 1986. All field crews are led by a Licensed Driller with the knowledge and experience to ensure your drilling work and subsurface investigations are completed safely, on time and within your budget. We are enrolled in and maintain an A-Plus Rating with ISNetworld and Avetta, which are two organizations that rate contractors from a safety perspective.

ECDI drillers are licensed in the States of New Jersey, Delaware, Pennsylvania, Maryland and New York. All ECDI employees have completed the OSHA 40-hour Hazardous Site Worker Course, the Annual 8-hour Refresher Training, LPS Training, possess TWIC Certification, and participate in medical monitoring and substance abuse programs.

Our Equipment

At East Coast Drilling, Inc., our drilling equipment has the capability to drill with hollow stem augers, mud rotary, air knife / vacuum excavation and direct push methods. Our sampling capabilities include dual tube / macro core samplers, split-spoon, shelby tube, stationary piston, NX-size rock coring and hydropunch sampling used with conventional drilling rigs; and soil/ground water sampling and chemical injection performed with our Geoprobe® rigs.

Here is a list of the equipment we own and operate:

  • Air Knife Unit
  • Vacuum Excavation Unit
  • Truck Mounted Failing F-7
  • Truck Mounted Mobile B-58
  • A.T.V. Track Mounted Geoprobe® DT66
  • 5 - A.T.V. Track Mounted Geoprobe® 7822's
  • Welding Machines
  • Water Trucks
  • Air Compressors
  • Steam Cleaners
  • Jack Hammers
  • Core Drills
  • Injection, Submersible and Centrifugal Pumps

Health and Safety

ECDI maintains and routinely updates a corporate health and safety plan. We have assembled JSA (Job Safety Analysis) or AHA (Activity Hazard Analysis) for every task we perform. We are proud to report our EMR Rating is .80 and has been the same for the past several years.

President's Statement

When you hire East Coast Drilling, Inc. for a subsurface investigation, we are appreciative and understand we are part of your team, representing your company while performing the work. I personally guarantee our office and field staff will strive to provide professional services in realizing a successful project for you and your customer.

Jim Duffy, President

Master Driller NJ, MD, DE and NGWA Certified

  • Geoprobe® Sampling and Injection Services
  • Air Knife / Vacuum Excavation Services
  • Geotechnical Soil Test Borings
  • Monitoring Well Installations
  • Recovery and Injection Well Installations
  • Piezometer Installations
  • Sealing of Abandoned Wells
  • Well Redevelopment Services
  • Pump and Aquifer Testing
  • Rock Coring