Thomas G. Keyes, Inc.

WATER WELL
DRILLING

PUMP SERVICE
& MAINTENANCE

WATER
TREATMENT

WATER SYSTEM
INSPECTIONS

GEOTHERMAL
SYSTEMS

Over 75 Years of Local Expertise


Licensed, Insured, and Trusted
Across Southeastern PA


Emergency Service to
Keep You Covered

The Keyes to Your Water Needs Since 1945

For over 75 years, Thomas G. Keyes, Inc. has delivered clean, reliable water to Chester County and Southeastern PA. From water well drilling and pump installation to water conditioning, testing, and maintenance, we’re your trusted local water solutions provider. Whether you’re installing a new well, upgrading an existing system, or ensuring the safety of your municipal water, we’ve got you covered. We’re not just well drillers—we’re your complete water solutions provider.

Trusted by Generations,
Rooted in Your Community

Families, businesses, and municipalities have relied on us for decades. As a local expert, we’re dedicated to keeping your water safe and dependable.

Clean, Safe Water
Starts Here

Protect your health and home with expert solutions for water quality issues like hard water and iron staining. Count on systems you can trust.

Service Without
Shortcuts

We provide honest, tailored recommendations for your water needs—no gimmicks, just solutions that work.

What
We
Offer

Wells
Done
Right

Reliable water well drilling, installation, and maintenance to ensure lasting performance.

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Pump Service
& Installation

Expert installation, service, and repairs to keep your water flowing.

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Water Treatment
You Can Trust

Advanced filtration and softening systems for clean, refreshing water.

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Maintenance That
Keeps You Flowing

Emergency service and regular maintenance to keep your water system running smoothly.

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Inspections for
Peace of Mind

Comprehensive well inspections and water testing for confident buying or selling decisions.

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Proud Partners
withthe Industry’s Best

As a Preferred Dealer and Installer for Goulds Pumps, Grundfos Pumps, Franklin Electric Pumps and Motors, and Master Water Conditioning, we provide you with the highest quality equipment. These trusted brands deliver long-lasting, reliable solutions for all your water needs.