Our Story



Hennings Bros. Drilling Co., Inc. was established in 1947 by its founders Howard and Bill Hennings.  We are located in Modesto, California servicing the central Valley.   

The Hennings Brothers were the first Mud Rotary Drillers in the area.  We still use this method today.  

Their expertise and dedication to the industry quickly grew making them one of the most well known water drilling companies in the Central Valley.




Hennings Bros. Drilling Co., Inc.'s extensive experience in water well construction has been gained by more than 65 years in the well business.  Their expertise as consultants is utilized both locally and abroad.  The Combination of a modern fleet of well drilling and associated equipment combined with this expertise provides you with a contractor in which you can completely place your confidence. 

After being in business for 69 years Hennings Bros. Drilling Co., Inc. is still owned and operated by second and third generation family members.  We now as always are dedicated to providing the best construction for producing the highest volume efficient production wells in the Water Well Industry.