Les Petersen Drilling & Pump began serving the water needs of Northern California residents, businesses and municipalities in 1946. Much has changed since 1946, but two things have remained constant – people's need for access to a dependable water systems and the commitment of Petersen Drilling & Pump to provide state-of-the-art services at competitive rates. Les Petersen Drilling & Pump offers a complete range of water system services including design, development, construction, installation, and equipment sales and repair.
Les, Ray, Matt Petersen
Owner/Manager Matt Petersen has been involved in the well drilling and pump business his entire life. Matt's grandfather, Les Petersen, started Les Petersen Drilling & Pump Company in 1946. Les passed the baton to Ray Petersen, Matt's father, who continued to advance the business. Matt is the third generation, continuing the legacy that was started over 74 years ago.
water well pressure tanks, dual booster pump and polyethylene (poly) storage tank with plumbing, concrete pad, electrical
Les Petersen Drilling & Pump has been installing and servicing water wells and pump systems in Northern California since 1946. Our commitment to offer only the very best service and materials, coupled with our long-standing relationships with our customers, are the reasons our company is your best choice for all your water needs.
We look forward to serving you. Here's an overview of the many services we provide:
Every home needs water. Simply put, the majority of rural residences rely on well water. Petersen Drilling & Pump is here for you. We install domestic water systems with a focus on creating life-long relationships with our customers, providing knowledge and service to each specific property and water situation.
We have been serving the agricultural community of Sonoma County for decades. While the type of crops have changed through the years, the need for water for those crops, poultry and livestock has not. We supply, service and maintain agricultural water systems and pumps of all sizes. No job is too large or too small. From frost protection to drip, overhead sprinklers to sump and drainage, pond/creek/river intake piping systems to diesel engine turbine pumps, 500 hp+ down to ½ hp, single phase to three phase, from high voltage to low voltage, filtration to water meters, ½” plumbing to 36” plumbing; if it has to do with water, we can do it.