Why Weeks?

Weeks Drilling and Pump Company has a legendary reputation for excellence, spanning over one hundred years. Our outstanding customer service has given us a very loyal client base. And, while we are proud of our history, we never forget that new history is being made every day. Your satisfaction with our work stays our number one priority.

From our headquarters in Sebastopol, we provide services for customers throughout the greater Bay Area and Northern California. Weeks maintains the specialized equipment and trained personnel to continue its leadership in environmentally-friendly drilling, finding safe and practical solutions for groundwater and soil contamination. Our experienced staff, a diversified fleet of state-of-the-art equipment, and the largest collection of computerized records, makes Weeks one of the most respected and reliable companies in California.

To learn a little about the company history and the people who were instrumental in building the Weeks reputation as a water supply industry leader, visit our history page.