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If you’re experiencing low water pressure, noticing wet spots in your yard, or seeing an unexplained rise in your water bill, the problem may be underground. These signs indicate a potential issue with your water service line, which requires immediate professional attention.
At Tennessee Standard Plumbing, we provide reliable underground water services in Knoxville, TN, using modern trenchless techniques that minimize digging and keep your property intact. We pinpoint the source of the problem, offer clear options, and help you decide between new installation, trenchless replacement, or specialized directional boring.
Don’t wait for the issue to worsen. Contact us today for a comprehensive assessment and get a reliable solution for your underground water needs.




Your underground water system is fundamental to your home’s plumbing. Over time, issues such as tree roots, pipe corrosion, and shifting ground can cause leaks, low water pressure, and higher utility bills.
Traditional excavation methods can disrupt your property, but modern trenchless technology offers efficient repairs with minimal disturbance to your landscape.
Our licensed plumbers use trenchless techniques to install, replace, and repair your underground water lines with accuracy, providing long-lasting solutions while protecting your yard and property.

Is your home showing signs of a hidden water issue? If you’ve noticed any of the following, it’s time to call in the experts:





These are clear signs of underground water line issues that require prompt professional intervention. Addressing them early can save you from costly repairs later on.


If something goes wrong with our workmanship, we make it right—no excuses, no runaround, even if it means covering the cost ourselves.

You’ll always receive multiple options and a clear price before any work begins. Once you approve, that price won’t change.

We respect your schedule. If we miss our arrival window, we waive the service fee.
Many homeowners wait until there’s a noticeable issue before addressing underground water problems. However, routine inspections and maintenance can help you avoid expensive repairs and protect your home’s water system in the long run.
Whether it’s time for your annual check-up or you’re dealing with specific symptoms, our expert plumbers are ready to assist.



The plumber who came out to our home, William Gough, was personable, professional, and knowledgeable. He talked us through the repair every step of the way. We will definitely call Tennessee Standard Plumbing for any further needs.
We contacted Tennessee Standard to replace the drain pipes in our home. When they came out to perform the replacement they also checked our main sewer line, which was also in need of replacing. Patrick was able to immediately work up an estimate for the mainline repair and was able to fix…
We had multiple plumbing issues and Patrick Bordine was highly recommended. Not only did Patrick fix our issues, he shared his knowledge and provided multiple options. Since moving to TN and trying multiple plumbers, we have definitely found our “go to” plumber! Tennessee Standard and Patrick Bordine proved to be reliable and knowledgeable.
Had an overall great and professional experience from first call to get scheduled all the way to the end in getting our kitchen draining issue resolved. Will definitely use them again and would refer them to anyone.
To schedule residential water line service, call (865) 352-9003. A team member will help set up an inspection and explain the next steps for water line repair or replacement.
Tennessee Standard Plumbing operates Monday through Friday from 7:30 AM to 5:00 PM. Availability outside these hours is not publicly stated and should be confirmed during scheduling.
Water line services are available throughout Knoxville, TN, and nearby communities. Service coverage for specific locations can be confirmed when you contact the office.
Yes. The company provides water line services, including repairs and repiping. These services cover residential underground water line issues that require professional attention.
Trenchless repair or replacement methods may be used depending on the condition of the line and the property. The appropriate approach is determined after an on-site evaluation.
Financing options are available for qualifying water line services. Payment terms and eligibility are reviewed during the estimate process.
Special offers may apply to certain plumbing services and vary throughout the year. Current promotions related to waterline work are listed on our Specials page.
Yes. All water line services are completed by licensed and insured plumbing professionals. This helps maintain proper workmanship and compliance with local requirements.