Plainfield’s Trusted Experts in Well Pump Repair and Water Systems
At Hamilton Bros Inc., we specialize in water well pump service and repair, bringing over 75 years of experience to homes, farms, and businesses across Hendricks County.
While well drilling is part of what we do, pump service is the heart of our business. We’ve built a strong reputation for getting systems back online quickly, safely, and for the long haul.
Well Drilling in Plainfield
For new construction or system replacement, we also offer water well drilling in Plainfield. We manage the whole process, from permitting and site assessment to drilling, pump installation, and final inspection — making it simple from start to finish.
Proud Partner of Industry-Leading Brands
We are a trusted provider of Franklin Electric, Grundfos, and Pentair pumps, as well as Well X-Trol pressure tanks—top-of-the-line products known for performance and reliability.
Hamilton Bros Inc. is also accredited by the Better Business Bureau (BBB) and Angi, so you can trust in our professionalism and quality of service.
Fast, Professional Pump Services in Plainfield
If your water pressure is dropping, your pump isn’t cycling properly, or you’ve lost water completely, our team is ready to help. We service a wide range of setups — from standard residential systems to high-demand agricultural and industrial pumps.
Our pump services include:
Diagnosing and repairing low-pressure and no-water issues
Pump motor replacement and troubleshooting
Pressure switch repairs and tank replacements
Preventive maintenance and full system tune-ups
Emergency well pump repair in Plainfield and surrounding areas
We work with the industry’s most trusted products, including Franklin Electric, Grundfos, Pentair pumps, and Well-X-Trol tanks — all known for durability and performance.
Why Choose Hamilton Brothers, Inc.?
From drilling to repair, we handle it all in-house.
Fast, honest support for your home, farm, or facility
No hidden costs. Just solid, dependable service.
Our Project
We’ve had the privilege of working on a wide range of water system projects—large and small. Some of our recent and notable work includes:
OneAmerica Tower
Eli Lilly
City-County Building (Indianapolis)
Clarian West Hospital
Crooked Stick Golf Club
Coca-Cola Bottling in Speedway
Whether it’s a private property or a major institution, we deliver the same level of professionalism and care on every project.
Schedule Water Well or Pump Service in Plainfield Today
Whether you're facing an emergency pump failure or planning for a new well, Hamilton Bros is the name Plainfield trusts for fast, fair, and effective water system service.
Serving All Nine Counties of Central Indiana
Let’s Talk About Your Water System Needs
Whether you’re planning a new installation or dealing with urgent repairs, Hamilton Bros Inc. is ready to help. Give us a call at 317-241-2571 or contact us today to schedule service.
Frequently Asked Questions
What services does Hamilton Bros Inc. provide?
We are a state-licensed well and pump-service company specializing in developing and maintaining water-supply systems for residential, commercial, and industrial properties. Our services include locating sufficient water sources and addressing issues with low-yield wells and inadequate water pressure.
How long have you been in business?
We have been proudly serving Central Indiana since 1945.
How can I contact you?
Larry Hamilton at lhamilton@hamiltonbrosinc.com or Derek Hamilton at dhamilton@hamiltonbrosinc.com
4467 W County Line Rd, Building 3, Greenwood, IN 46142