Welcome to the homepage of Knapp Drilling Inc.

Summer was nice and hot, but fall is coming in quickly! Time to make sure your pipes are insulated and ready for the first frost of the forthcoming season. Get a tune up on your system and make sure everything is in good working order as it is cheaper and energy efficient! Mention this website and get a 3% off, or sign up for yearly scheduled mantinence and recieve a 5% disscount!

Call Today and schedule your appointment ; 360-427-8174 (knappdrilling@gmail.com)

If you are looking to drill a new well, you can lock in your price by reserving your place in line. Call for more information!

Knapp Drilling is Located on Harstine Island in Mason County Washington. We are a native to the area and family Owner-operator company that specializes in water well drilling, deepening, reconstruction, filtration systems, pump service and repair, testing and consultaion. Emergency Services are available, as well as consulting, troubleshooting and test pumping.

A dedicated business, we strive to meet you on a personal level and provide you with what you need.

Serving Mason, Kitsap, Pierce, Thurston, Graysharbor and Jefferson counties.