Residential Underground Utility Lines in Austin, TX
New construction, an addition, or a failing service line? We install and service the underground utility lines that connect your home — water, sewer, and gas — with the precision of a contractor that does this every day.
The Lines That Connect Your Home
Our crews install new service lines, extend utilities to additions and outbuildings, and replace aging lines. We self-perform the excavation and boring, so the job is done right and your yard is respected.
Underground is what we do — the same expertise behind our commercial utility work, applied to your home.
From the meter to the home and out to additions, we install service lines that are sized right, buried to code, and built to last — with boring that spares your driveway and landscaping wherever possible.
When to Call for Utility Line Work
New Construction
Fresh water, sewer, and gas service for a new build.
Additions & ADUs
Extending utilities to new square footage or outbuildings.
Aging or Failing Lines
Replacing old service lines before they fail.
Repeated Leaks or Backups
Chronic issues often trace back to the service line.
What's Included
Water Service Lines
New installs and replacements from the meter to the home.
Sewer Service Lines
Connecting and replacing residential sewer laterals.
Gas Lines
Code-compliant gas service line installation and repair.
Utility Extensions
Service to additions, ADUs, and outbuildings.
Trenchless Boring
Routing lines under driveways and landscaping.
Locating & Inspection
Finding and assessing existing lines.
How We Work
Free Estimate
Tell us about the project and we assess scope, then provide a detailed, no-obligation quote — usually within 24 hours.
Plan & Permit
We finalize the approach and pull the permits so the work is code-compliant from the very start.
Self-Performed Work
Our own crews handle the plumbing and underground — fewer subs, tighter timelines, accountable workmanship.
Inspect & Walk Through
We verify the work, pass inspection, and walk you through what was done before we leave.
Why Homeowners Choose Us
Water, Sewer & Gas
All three service lines from one licensed crew.
Trenchless Boring
Routing under driveways and landscaping when possible.
Commercial-Grade Skill
The same underground expertise behind our commercial work.
Frequently Asked Questions
Yes — new service lines for new builds, plus utility extensions to additions, ADUs, and outbuildings.
We do — code-compliant residential gas service line installation and repair.
Often, yes. Trenchless boring lets us route lines under driveways and landscaping with minimal disruption.
Yes — we manage permitting and utility locates so the work is done safely and to code.
The Greater Austin metro and Central Texas — from Liberty Hill and Bertram in the north to Kyle in the south, including Round Rock, Georgetown, Cedar Park, Leander, Pflugerville, Buda, and more.
Request a free estimate online or call (512) 217-8397. We typically respond within 24 hours with a clear, no-obligation quote.
Ready to Get Started?
Get a free, no-obligation estimate from a licensed master plumber serving Austin & Central Texas.