Residential Pump Systems

Agricultural Pump Systems

Municipal Pump Systems

Commercial Pump Systems

Welcome to Ransom Pump & Supply!

About us

Ransom Pump & Supply has been servicing San Diego County since 1924. In July of 2022 we joined PumpMan®, a leader in the sales, service, maintenance, and repair of pumps, motor, and control systems in the United States. Our focus will still be to provide the highest quality of customer service, as well as the design of efficient productive pump and electrical systems. As part of the PumpMan SoCal team we will have the opportunity to expand our services to best meet your needs.

Our Mission

Since 1924, Ransom Pump & Supply has been serving the agricultural, municipal and residential markets throughout Ramona and the back country of Southern California. Our main focus is to provide the highest quality of customer service, as well as the design of efficient productive pump and electrical systems.

Our Services

Ransom Pump & Supply has a professional sales and engineering staff, a full-service pump shop, and experienced field technicians offering all phases of service and repair of water wells, pumps, and electrical systems.

Ransom Pump & Supply is committed to helping all customers with a consultation to help implement a preventative maintenance programs to create the highest pump and well system efficiencies, and to follow through with the most cost effective repairs to minimize all of the systems operational costs.

Our Products

Ransom Pump & Supply carries a complete line of quality products that are used in every pump installation and repair. Ransom Pump & Supply maintains current California license for Pumps & Machinery (C-61 / D-21). This enables us to provide total pump and electrical system design, assembly and installation of all water system applications.

Ransom Pump & Supply offers pumping solutions for all parts of the community including:

Our Commitment

Quality and value are the cornerstones of success. Our employees are a top priority, we know having qualified and happy employees directly relates to satisfied customers. We make sure you never have to question who our focus is on. Because it’s always on people.

Sommer Adams
General Manager, Ransom Pump

Our Affiliations

  • National Groundwater Assn.
  • Goulds Prof. Dealers Assn.
  • Ramona Ch. of Commerce
  • wellowner.org