TXST Paving Company works out of 3901 E University Ave in Georgetown, right off I-35 and close to the SH 130 corridor. That puts most of Williamson County within a short drive, and we cover it: Georgetown itself, Round Rock, Hutto and Pflugerville to the south and east, Cedar Park, Leander and Liberty Hill to the west, Taylor, Jarrell and Salado on the edges, and north Austin down I-35.
The ground changes as you move across that map. East of I-35 it is Blackland Prairie clay that shrinks in drought and swells after storms. West of I-35 it is shallow limestone and caliche. Both get the same 100 degree summers and the same flash flooding, but they call for different base depths and different drainage details, and we price each job for the ground it sits on. Below is how we think about each area.
Georgetown neighborhoods
Georgetown is home base, and we work in every part of it. Sun City off Williams Drive is thousands of homes with HOA standards, where most calls are driveway sealcoating and overlays on drives that have gone grey. Old Town near Georgetown Square and Southwestern University has older, narrower drives and small commercial lots that often need base work under an overlay. Berry Creek and Serenada to the north have larger lots and longer drives. Wolf Ranch, Rancho Sienna and Santa Rita Ranch out SH 29 and Ronald Reagan Boulevard sit on limestone and caliche and are still building out, so we see a lot of new driveway paving there. Teravista and the Westinghouse Road corridor on the east side are clay country, with HOA streets, retail lots and warehouse yards that need real drainage work to hold up.
Round Rock, Hutto and Pflugerville
South and east of Georgetown along I-35, SH 130 and US 79 is where the commercial work concentrates. Round Rock has the office parks, retail centers and apartment communities where we do parking lot paving, overlays, sealcoating and restriping, usually phased and scheduled around business hours. Hutto has grown from a small town into new subdivisions and school campuses almost overnight, and nearly all of it sits on deep Blackland clay that moves with every wet and dry cycle. Pflugerville along SH 130 and FM 685 adds distribution warehouses and truck yards, where the pavement has to carry loaded trailers. Across all three, we build thicker bases, grade hard for drainage and expect edge cracking on any lot that was thrown down thin during a boom year.
Cedar Park, Leander and Liberty Hill
West of I-35 the ground gets rocky. Cedar Park and Leander along US 183 and the 183A toll road are full of subdivisions from the last twenty years, plus the retail and medical lots that came with them. The limestone and caliche under them is stiff, which helps, but shallow rock means water runs across the surface fast, and lots without positive drainage pool at the low corner. Liberty Hill, out SH 29 and Ronald Reagan Boulevard, is ranch driveways, long private lanes and acreage lots, where the question is usually hot mix versus chip seal for a quarter mile drive. We also handle asphalt repair and patching on older drives out here that were built before the growth arrived.
Taylor, Jarrell and Salado
These three sit on the edges of our service area and each is a different kind of job. Taylor, east on US 79, is the deepest Blackland clay we work in, and the Samsung plant has brought new commercial pads, contractor yards and subdivisions that all need base built for expansive soil. Jarrell, north on I-35, has grown fast around Sonterra and the new schools, with a lot of builder driveways and HOA streets that are now due for their first sealcoating. Salado, just across the Bell County line, is older homes, ranches and a small village center on limestone, with long drives and a few commercial lots off the interstate. We schedule these areas by the week, so texting photos ahead helps us get you on the calendar.
North Austin
Georgetown to north Austin is a straight run down I-35 or the SH 130 toll, so we take on commercial and multifamily work north of US 183, around Parmer Lane, Tech Ridge, the Domain area and the older retail strips along Lamar and Burnet. Many of these lots were paved decades ago on clay and have been patched a dozen times. The usual call is standing water, potholes near drains and a striping layout that no longer meets accessibility rules, which means asphalt paving or a milled overlay paired with new curb, ramps and stripes. We phase the work by section so tenants keep their parking, and we handle the fire lane and ADA layout so it passes the first time.