Sandy L.
8/16/2025
Since buying my home in Angwin I have been depending on the superb service provided by McLean & Williams. They helped me with my original well and provided service to optimize its output. When my...
McLean & Williams Inc
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878 El Centro Ave # Y
Napa, CA 94558
Serving Napa for over 70 years. We have been proudly serving the Napa Valley and surrounding areas since 1949. With a company commitment to quality work and an emphasis on excellent customer service, it is easy to see how five generations have been afforded the privilege to service this wonderful community. Our family owned and operated business has built a respected reputation for our outstanding ability to offer high quality customized water systems. With our drilling & pump departments working side by side, McLean & Williams, Inc. has the unique knowledge to seamlessly merge the process of well construction with design and installation of pumping systems for any of your residential, commercial or agricultural water needs.
Reviews
4.022 reviewsRyan D.
9/13/2025
Incredibly expensive prices plus they charge to come give estimates. They are too busy to care about keeping longtime customers. Quality of work was very poor. The tech opened a water valve and...
RW A.
11/2/2023
We live just outside of Saint Helena and it's very hard to get anyone to respond to our home for any type of services. At around 11 o'clock in the morning we noticed that we had very little water...
Dan M.
3/5/2024
had an issue with our well and called them. Katie called me back to schedule an appointment. they came out within 2 days and did a complete service along with some repairs that were needed. Jose...
Nate B.
7/5/2021
Terrible company. Reached out to them nearly a year ago with the understanding that they are busy and a few weeks behind on work before getting to restoring my well. They came out to do the...
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