Drilling Services

Your drilling experts at Gregory Drilling have the expertise, crews, and equipment, to get your drilling job done right and complete it on-schedule.

“We are consistently pleased with their results and how easy they are to work with.
I highly recommend Gregory Drilling.”


Sean W. Donnan, P.G.
Terracon, Mountlake Terrace, WA

Why Gregory Drilling is One of the Region’s Most Respected Drilling Companies

When it comes to selecting the right drilling contractor for your drilling job in Washington, Alaska, Idaho, Oregon, or South Dakota, you need to consider:

  • Experience – Since 1975, our seasoned drillers have completed drilling projects of all sizes and in all types of challenging conditions. Our capabilities range from soil investigations and monitoring for multi-million dollar construction projects, to drilling in tight-quarters, over the water, and more. Your drilling job will be completed to your specifications in the hands of our seasoned drilling crews.
  • Timely – Select a driller you can count on for timely performance. We’re a second-generation, multi-crew drilling company. Our no-nonsense business approach means we get in, do your job right, and let you get on with your business.
  • Equipment – Ensure your driller has the best drilling equipment for your specific drilling job. Our wide range of drilling equipment is current, well-maintained, clean, and flexible enough to turn whatever drilling challenge you have into a success. Whether it calls for a Foremost DR-12 dual rotary drilling rig, a CME 850x track-mounted drill rig, a Portadrill 524, air rotary drilling, or something else, we not only know what equipment is needed, we have it, and our crews are experienced using it. Gregory Drilling is your one-stop drilling solution for large, medium, and smaller drilling jobs of any complexity.
  • Easy to Work With – Drilling is challenging. Select a driller that is experienced at managing and overcoming those challenges effectively, keeps your jobs on schedule, and works well with other professionals on your project. Our clients often thank us for a job well done and for being so easy to work with. When you love drilling as much as we do at Gregory Drilling, it’s natural that that enjoyment gets passed on to others on the job site.

The Professional Drilling Company You Can Count On

Whether you need environmental drilling, geotechnical drilling, or other drilling in Washington or surrounding states our experienced drilling crews will complete your job on-schedule to your specifications.

Contact us to talk with a drilling professional about your drilling project and to get a quote.