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Unilock Construction in Austin, TX | Mason Remodeling Co Austin
Unilock paver failures in Austin almost always come down to what’s underneath the pavers, not the pavers themselves. We’re an independent Unilock service crew fixing Brussels Block driveways, Richcliff pool decks, U-Cara walls, and Lineo patio bands across Austin. The difference here: we understand that blackland prairie clay on the east side and limestone ledge ten feet down on the west side demand completely different base preparation, and most original installs never accounted for it. Call (903) 623-1966 for a straight diagnosis and a written price before any work starts.
We’re not a manufacturer affiliate or an authorized Unilock dealer. That’s actually why Austin homeowners call us second. We fix what the original installer got wrong, using genuine Unilock pavers where matching matters and quality aftermarket base materials rated for Austin’s expansive clay and flood conditions where it doesn’t. Isaac Pruett leads our crew; he learned the trade at Los Angeles Trade-Technical College and has been fixing Austin hardscapes for several years now, including plenty of work in Mueller. If you want to skip the sales pitch and Unilock sales & service guesswork, we’ll tell you what’s actually failing and what it costs to fix.
Why Austin Residents Choose Us for Unilock Service
Unilock makes a good paver. We’ve pulled enough of them to know that the paver rarely fails on its own. What fails in Austin is the base, the joint sand, or the drainage design underneath it all. We’ve spent years working with Brussels Block, Richcliff, U-Cara Multi-Face, and Lineo Dimensional Stone, so when we arrive at your home we already know the failure modes specific to each line.
Being local to Austin means we’ve seen what flash floods do to creek-adjacent lots in Cherrywood, what drought-to-downpour cycles do to pavers in Mueller, and what limestone ledge means for base depth in West Austin. We stock genuine Unilock edge restraints and matching pavers locally for faster turnaround, and we spec polymersand and base aggregates that hold up to Austin’s specific soil chemistry. When you call, a live person answers. Before any work starts, you get a written price. Every crew member who shows up is background-checked, uniformed, and introduced by name and photo before they step on your property. That’s the Threshold Standard our company was built on back in 2004, and it hasn’t changed.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Austin
- Brussels Block driveway sinking and separating on east-side clay. Austin’s blackland prairie clay shrinks during drought and swells after rain. If the original installer skipped a geotextile separator between native soil and base, the clay works its way up through the base over time, and pavers start shifting. We excavate the failed section, install compacted flexible base with geogrid, re-bed the Brussels Block units, and re-sweep polymeric sand. Most east-side driveways we see need sectional repair, not full replacement.
- Efflorescence and joint-sand erosion on Richcliff pool decks. Austin’s water is hard, mineral-heavy water. Pool decks get splashed, dried by 100-degree sun, then hit with a flash flood. That rapid wet-dry cycle pulls minerals up through Richcliff pavers and washes joint sand out. We clean efflorescence properly and re-sweep with a polymer-modified sand that holds in Austin’s weather swings better than the standard mix.
- Lineo Dimensional Stone edge spalling on west-facing patios. The afternoon sun in Austin is brutal. Lineo units on west-facing bands absorb enormous heat, and cheaper aftermarket edging can spall or flake under that thermal stress. We replace with genuine Unilock units when matching, and we always check that edge restraints are rated for the expansion we get here.
- Ant colonization in U-Cara Multi-Face wall joints. Where limestone ledge forced the original installer to skimp on base compaction, U-Cara walls settle just enough to open hairline gaps at the joints. Ants love that. We remove the failing section, recompact properly above the ledge, and reset the U-Cara units with fresh joint sand that resists washout and ant tunneling.
- Base washout under driveways after flash floods along creek-adjacent lots. Austin’s flash-flood prone creeks can move water fast through a driveway base if drainage wasn’t designed for it. We see Brussels Block units sinking and separating within months of a heavy storm in neighborhoods along Shoal Creek and Waller Creek. The fix is always the same first step: fix the drainage, then rebuild the base, then relay the pavers.
Unilock Service in Austin: What Local Conditions Mean for Your Equipment
Here’s the thing most out-of-town paver companies don’t know: Austin’s Save Our Springs Ordinance caps impervious cover on lots over the Edwards Aquifer recharge zone. That means many west-side Unilock driveways and patios are designed as permeable paver systems, not standard solid-surface installs. If a repair crew comes in and replaces a permeable section with standard base and non-permeable joint sand, that homeowner fails their next code inspection. We’ve fixed that exact problem more than once. When we work on Unilock systems west of MoPac, we preserve the drainage capacity the original design required. That’s not a nice-to-have. It’s the difference between a repair that passes inspection and one that doesn’t. And on the east side, where blackland clay shrinks and swells with every dry spell and storm, the challenge flips: keeping water out of the base, not letting it through. You can’t fix Unilock properly in Austin unless you know which side of the aquifer line you’re on.
Unilock Models & Products We Service in Austin
We service all the major Unilock product families you see across Austin, from Mueller courtyards to Tarrytown pool decks: Brussels Block, Richcliff, U-Cara Multi-Face, and Lineo Dimensional Stone. Our parts approach is simple and honest. For pavers and edge restraints, we use genuine Unilock units so color blends and dimensions match exactly. For polymersand and base aggregates, we spec quality aftermarket products rated for expansive clay and flood conditions, because that’s where the real performance lives. We keep common Brussels Block and Richcliff blends in local stock for faster Austin turnaround, which means less waiting when a section fails right before a big weekend.
See the difference
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AfterUnilock Service Pricing in Austin
What you’ll pay depends on how much base has failed, whether we’re matching existing pavers, and whether drainage needs correcting too. Here are our current Austin price ranges:
| Service | Austin Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
Every estimate is free and includes a written, itemized price before any tools come off the truck. No verbal guesses that grow later. Call (903) 623-1966 and Isaac or one of our crew leads will walk your property, check what’s actually failing underneath, and give you a number you can plan around.
Serving Austin, TX - Our Local Coverage Area
We’re based in the Austin area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Austin
East Austin sits on blackland prairie clay that shrinks in drought and swells after rain, and if the original install didn’t include a geotextile separator, the clay migrates into the base and the Brussels Block units shift. Yes, we fix just the failed section in most cases. We excavate the affected area, install compacted base with geogrid, re-bed the original pavers where possible, and re-sweep the joints. A full driveway replacement is only needed when multiple zones have failed. Call (903) 623-1966 and we’ll tell you which one you’re looking at.
Efflorescence is mineral deposits pulled to the surface of Richcliff pavers by Austin’s hard water and rapid wet-dry cycles. We clean it with the right paver-safe cleaner, not acid washes that etch the surface, then re-sweep the joints with a polymer-modified sand that resists the washout that started the problem. If you’re seeing white chalky buildup around your pool, call (903) 623-1966 for a free estimate and a plan that won’t damage the pavers. Ask us about our Bathroom Remodeling in Austin if you’re updating the surrounding space too.
In many cases west of MoPac, yes. The Save Our Springs Ordinance encourages permeable systems because they reduce runoff into the Edwards Aquifer recharge zone. A Unilock permeable paver driveway can actually improve your drainage compliance compared to old solid concrete. We’ll design the base and joint system to meet current impervious-cover rules for your specific lot. Call (903) 623-1966 and we’ll check your property’s zoning and code requirements before we quote anything.
Lineo Dimensional Stone is often our pick for shallow-limestone sites in West Austin. It’s a thinner profile that still holds up to Austin’s sun and heat, so you don’t need to drill or chip out excessive rock just to reach compaction depth. That said, every site is different. We’ll core-check what’s actually under your patio area and recommend based on real soil conditions, not a catalog photo.
We reset the U-Cara units over properly compacted base, then install a joint sand that resists the washout and tunneling that opened the gaps in the first place. The ants leave when the joints are sealed and stable. In most cases, we can do this section by section without tearing down the whole wall. Call (903) 623-1966 for a specific fix for your wall, not a full replacement quote.
Service Areas Near Austin
We work throughout Austin and the surrounding communities. Our crews regularly take on Unilock work in Austin service area neighborhoods like Cherrywood, Mueller, and Tarrytown, plus Unilock service in Round Rock and Unilock service in Pflugerville. If you’re in San Marcos, Brushy Creek, or Hutto, call and we’ll let you know our next available service day.
Book Your Unilock Service in Austin Today
If your Unilock driveway, patio, or wall is shifting, sinking, or washing out in Austin, call (903) 623-1966. We’ll schedule a free estimate, diagnose what’s actually failing underneath, and put the price in writing before we start. Tell me what’s wrong with it. We’ll figure out what it actually needs.
Written by Isaac Pruett, Owner at Mason Remodeling Co Austin, a General Contractor in Austin serving the area since 2004.
