Since 1949 our Pump department has been servicing and installing quality water systems throughout the Napa Valley and its surrounding areas. When working with our experienced team, customers have confidence that our company will work alongside them from start to finish. Our technicians are diversely skilled, trained and regularly recognized by clients for their professionalism and workmanship. From small domestic wells to large complex commercial and agricultural applications, McLean & Williams, Inc. offers unsurpassed product quality & solutions enabling your system to perform efficiently; at cost efficient pricing. With the largest local inventory of groundwater pumps, motors and water system accessories, McLean & Williams, Inc. can respond quickly to any of your water needs. 
 
Our Services

• Installation and maintenance of residential, agricultural, and commercial water systems
• Turbi-Floats only Northern California distributor & installer of engineered floating reservoir pumping systems 
• Well inspection, testing & monitoring 
• Storage tanks & booster systems
• Customized system integration & controls
• Solar pumps
• Custom elevated system platforms
• Special applications
• Detailed records of all water systems installed & serviced

​Specialties

• Pond irrigation systems 
• Dewatering pumps
• Submersible & turbine installation
• Engine driven frost systems
• Water filtration & treatment systems
• ​ Custom fabrication