Serving Georgetown and Williamson County, TX

(512) 988-5119
Alta Vista Plumbing logo

US 290 and SH 95, Bastrop County

Plumber in Elgin, TX

Elgin pairs a brick downtown and early-1900s houses with new subdivisions along US 290, and all of it sits on shrink-swell Blackland clay. Alta Vista Plumbing comes in by SH 130 and US 290, at the outer edge of our 25 to 55 minute range. We handle repipes, slab leaks, heaters and sewer lines.

  • 4.7 on Google · 436 reviews
  • Georgetown plumbing since 1999
  • Family-owned
  • Homes and businesses
Deep cracks in dry black clay beside a slab foundation in Elgin TX

Houses and ground

Brick-town houses and new US 290 subdivisions on Blackland clay

A railroad depot town that fired its own bricks, now growing fast on moving ground.

The Houston and Texas Central built through in 1871 with a flag stop called Glasscock. The town was platted and renamed in August 1872 for railroad land commissioner Robert Morris Elgin, then incorporated in 1873. Brickmaking began in 1884 and earned it the nickname Brick Capital of the Southwest.

Early-1900s frame and brick houses around downtown often carry a mix of original and replaced pipe. Newer subdivisions along US 290 filled in as the population doubled, from 4,846 in 1990 to 9,784 in 2020.

Plumber rerouting a water line through an attic above a slab home in Elgin TX
Rerouting overhead avoids breaking the slab when clay keeps moving it.

Everything rests on Blackland clay. It swells after rain and shrinks into wide cracks in a dry August, and a slab foundation rides that movement. Supply lines and drains under the slab take the strain. That is how a sound house develops a warm spot on the tile or a sewer line with a belly.

City water comes from three active Carrizo–Wilcox wells and is treated to strip out iron and manganese. The 2024 service line inventory of more than 4,300 connections found no lead on the city side. On the customer side it found one lead line and fewer than 20 galvanized lines.

Old galvanized and cast-iron pipe under an early-1900s house in Elgin TX
Older homes near downtown can still hide galvanized supply and cast-iron drains.

Local knowledge

US 290, SH 95 and the brick downtown

Roads, the city utility and the jobs the clay keeps handing us.

US 290 carries traffic west toward Austin and east toward Giddings. SH 95 crosses it, running north to Taylor and south 15 miles to Bastrop. During World War II, nearby Camp Swift kept local businesses busy, and the brick and tile plants kept firing for decades after.

Elgin Hot Sausage made the local link famous, and the town now calls itself the Sausage Capital of Texas. The city rates its water system Superior under TCEQ criteria, reported no TCEQ violations in 2025, and is building flood mitigation along Kennedy Street.

The calls we take follow the clay and the age of the house. Slab leaks under 1990s and 2000s homes off US 290. Sewer laterals pulled apart by soil movement. Galvanized and cast iron in the older houses near downtown that have never been fully repiped. And first water heaters in the newer subdivisions reaching the end of their run.

Camera monitor showing a sagging sewer lateral in clay soil in Elgin TX
Moving clay leaves bellies in laterals that hold water and waste.

Services

Slab, sewer and repipe work on shrink-swell clay

What the Blackland soil and a mix of old and new houses ask for most.

Slab Leak Detection & Repair

Seasonal swelling and shrinking of the clay stresses copper and PEX under slabs. We pinpoint the leak, then explain a spot repair through the floor against rerouting the line overhead.

Water Leak Detection

A meter that keeps turning with every tap closed is the first clue under a clay-soil slab. We use pressure tests and acoustic listening to find the leak before breaking any tile.

Sewer Backup & Sewer Line Repair

Clay movement pulls laterals apart at joints and leaves bellies that hold waste. A camera run shows the damage, and we quote a section repair or a full replacement on site.

Whole-House Repiping

Early-1900s houses near downtown can still hide galvanized and cast iron behind plaster and brick. We repipe in PEX or copper and plan the route to keep wall openings small.

Drain & Sewer Cleaning

Older drains and settled laterals catch grease and paper sooner. We clear kitchen and main lines, then camera them so you know if the problem is a clog or the pipe itself.

Water Heater Repair & Replacement

Many homes in the US 290 subdivisions still run their first builder-grade heater. We replace failing gas and electric tanks and add the expansion tank and drain pan the space needs.

Main Water Line Repair & Replacement

Yard service lines buried in moving clay crack at couplings and old joints. We locate the leak, request a Texas 811 locate before digging and replace worn runs with continuous pipe.

Reviews

A slab leak found and fixed, and other repair reviews

4.7 average from 436 Google reviewsRead our Google reviews

Perry HansonGoogle review, about 4 years before Oct 2026

We were without water over super bowl weekend due to a hot water leak under the slab near the master bathroom shower. I called multiple plumbing co. Monday and only Alta Vista could help us that day. Lydia came out and in about three hours had the leak uncovered and repaired! Very happy with her work!! Thank You!

Reply from Alta Vista Plumbing

Anytime our fellow man in need, we always try our best to go out and give our 100%. I hope we can in the future, build a working relationship with all your plumbing needs. Thanks again for your rate Mr. Hanson. and again, i'm happy we were there to help.

Don DavisGoogle review, about 5 years before Oct 2026

Had broken water pipe. The Alta Vista Plumbing Service employee did an outstanding job, both with response time and with the services he provided.…

Map & nearby areas

Up SH 95 and west along US 290

Elgin shares its Blackland clay with the towns on our route in.

Map of Elgin, TX and the surrounding area

Manor

West on US 290, with fast-built subdivisions on the same clay.

Taylor

North on SH 95, with early-1900s homes on the county’s heaviest clay.

Pflugerville

Toward SH 130, where slab movement cracks drain lines.

Hutto

North of SH 130, with 2000s production homes on heaving clay.

Rockdale

Northeast in Milam County, with Alcoa-era galvanized and cast iron.

Every area we serve, by tier · Blackland Clay and Slab Leaks: Why East Williamson County Foundations Move · Slab Leak Repair Cost in Georgetown, TX, and Will Insurance Pay?

FAQ

Clay, slab and old-pipe questions from Elgin owners

Why are slab leaks so common on this side of Austin?

Because of the Blackland clay. It swells when wet and shrinks when dry, so a slab foundation flexes through the year and the pipe cast into or under it takes the strain. Leaks tend to show up after a long dry spell or the first heavy rains that follow. Warm floors, hissing walls and a turning meter are the usual signs.

Does my older house in town have a lead service line?

No, almost certainly not. The city’s 2024 inventory of more than 4,300 service connections found no lead on the city side and only one lead line on the customer side. It did flag fewer than 20 galvanized customer lines, so older homes should still check. We can expose the line at the meter and replace it.

Can you repipe an early-1900s brick house without tearing it apart?

Yes, in most cases. PEX bends through attics and crawlspaces, so we route new lines to limit openings in plaster and brick, then patch what we do open. Houses from the Brick Capital years vary a lot, so we walk the house, find the access points and quote on site before any work starts.

Slab leak, sewer trouble or old pipe in Elgin?

Call (512) 988-5119 and tell us what you are seeing and how old the house is. We explain the options and quote on site before any work starts.

  • 4.7 on Google · 436 reviews
  • Georgetown plumbing since 1999
  • Family-owned
  • Homes and businesses

Alta Vista Plumbing Services, LLCGeorgetown, TX 78628(512) 988-5119

Call (512) 988-5119