Diamond Well Drilling has been serving northern California for over 35 years. From new water well construction to pump and filtration installation and service, to water testing, we offer complete services to any water well owner. Whether your well application is residential or commercial our company can ensure you a reliable and safe water supply.

Our Drillers specialize in air rotary drilling, used primarily in the Sierra Nevada Foothills. We also provide ODEX drilling, often utilized in the Tahoe Basin and Truckee area due to unstable formations. We provide well completions anywhere from 2" diameter to 16" diameter depending on the water needs of our client.

Our pump service technicians provide everything from new pump installations, maintenance of existing systems to pump replacements. We offer storage tank installations and are proficient in both one and three phase pump systems. We also provide installation and service of a wide variety of filtration units.

Our State certified laboratory offers us the ability to quickly determine any potential contaminants in your water and offer custom treatment systems designed to fix your water contamination problem without breaking your checkbook. Upon installation we can retest to confirm our proposed treatment system was effective in removing the contamination in your well water.

If you are having any problems or wish to discuss your questions and concerns about your water supply please feel free to call anytime. We are only a phone call away and happy to assist you in any way we can.