About Us

Founded by Ray and Sharon Williamson, Aquarius Well Drilling, INC has over 46 years of knowledge and experience in the water industry. We specialize in domestic, residential, commercial, and agricultural well drilling and repair. Serving the Siskiyou, CA area, our company is licensed and insured, and SAM certified (System for Award Management). We are also proud recipients of the Women of Distinction in Business in 2017. 

For pump sales/service, design/repair, and all of your water filtration questions, Call us at (530) 926-4185, 1-800-MAKE-H20 (625-3426) or email us at We have the answers! We are very dedicated to being the well drilling company you can depend on. 

Water Analysis Available

Many California families rely on water wells for their drinking water. They need to be assured that the water they are drinking is safe for consumption. That is where we come in. For all your water needs, call us at 530-926-4185, 1-800-MAKE-H20 (625-3426) or email us at


Environmental Well Drilling

Pump Sales/Service

Water Filtration


Water Storage (Big Tanks)

Our Well Services

From small residential softeners to large commercial water treatment systems, we have the experience and equipment to provide our customers with a personalized solution to their water quality problems. We can design and build you a brand-new water system or provide efficient service and repair of your existing one.

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