Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Construction in Dallas, TX | Penhallow Remodeling Dallas
Unilock paver installation in Dallas runs $7,000 to $18,000 for a standard driveway and $3,500 to $11,000 for a patio, with the final number driven by square footage, base prep depth, and paver line. We’re an independent Unilock service provider and General Contractor in Dallas, not a manufacturer affiliate. The one thing that makes our Unilock work different here is that we build every base as if Dallas blackland clay is going to move it, because eventually it will.
Trevor Nash and our hardscape division have installed and repaired thousands of square feet of Unilock pavers across North Texas subdivisions from Preston Hollow to Lakewood. We know Unilock sales & service from the paver up. If you need a written price before work starts, call (940) 204-5368.
Why Dallas Residents Choose Us for Unilock Service
We run a dedicated Unilock hardscape division in Dallas, which means our crews handle Bristol Valley, Mattoni, Richcliff, and Umbriano lines every week, not once a season. That familiarity shows up in the details: clean soldier courses, tight joints, and base prep that accounts for what expansive clay does when it rains after a dry stretch.
Trevor Nash trained at Los Angeles Trade-Technical College and spent years on foundation repairs and full kitchen gut-outs before bringing his crews to the Dallas area, where he’s worked everything from Oak Cliff bungalows to newer builds near White Rock Lake. His rule is simple: give you a number before he picks up a tool. We’re an independent Unilock service provider serving all of Dallas service area, and we use Unilock’s own matching jointing sand and sealers for color-critical repairs. For base and drainage, we choose locally sourced crushed limestone and Texas-engineered geotextiles that hold up better on Dallas clay than OEM bedding. Every job gets a written price and our 365-Day Done Right Promise before any work starts.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Dallas
- Polymeric sand haze baked onto paver faces. Dallas summers cross 100°F regularly, and that UV bakes poly sand haze before a crew can get it fully swept off. We strip it without etching the matte finish, using Unilock-safe cleaners.
- Edge creep on soldier courses. Blackland prairie clay swells and shrinks through every wet-dry cycle, heaving outer edges and leaving gaps where water can undermine the base. We reset edges and add deeper edge restraint so the pattern stays locked.
- Joint sand loss after heavy rain. Dallas downpours wash sand from joints fast, especially when a base wasn’t compacted right. We re-sand with Unilock’s matching jointing sand after fixing whatever drainage flaw caused the washout.
- Efflorescence and spalling from hard water. Dallas irrigation water carries high mineral content. White deposits and surface spalling on matte-finish pavers like Umbriano are extremely common. We clean, treat, and seal so minerals can’t keep working into the surface.
- Fading on darker colors like Sierra and Coffee Creek. Intense sun and 100°F+ heat chalk the surface over time. We restore and reseal faded installations, matching the original color as closely as the material allows.
Unilock Service in Dallas: What Local Conditions Mean for Your Pavers
In Dallas’s inner-ring ranch-house neighborhoods like Lake Highlands and Casa View, original 1960s concrete driveways were poured without expansion joints. The expansive clay underneath moves with every seasonal moisture swing, so those slabs crack and heave within a few years. When a homeowner calls us about a failed slab driveway, we recommend Unilock pavers for Dallas Bathroom Remodeling and outdoor projects specifically because each joint becomes a flex point. A rigid concrete pour fights the clay and loses. A segmented paver system moves with the soil and stays flat.
That’s the local reality a generic Unilock page misses. Dallas has a massive stock of 1950s-1980s slab-on-grade ranch homes, many on post-tensioned slabs with cast iron waste lines that fail as the clay shifts. The same soil movement that cracks driveways also undermines paver bases if the prep isn’t deep enough. We over-excavate, install a geotextile separation layer, and compact crushed limestone before any paver touches the ground. Nobody in Plano or Irving is dealing with quite the same combination of old slab construction and aggressive clay. That’s why our base prep in Dallas looks different from what we’d spec in a neighboring city.
Unilock Models & Products We Service in Dallas
Our Dallas crews work regularly with Unilock’s Bristol Valley, Mattoni, Richcliff, and Umbriano lines. Bristol Valley gives us the traditional flagstone look with modular sizing, Mattoni handles tighter herringbone patterns, Richcliff reads like natural stone, and Umbriano’s matte finish shows off its color range but needs a gentler touch when cleaning. For any color-critical repair, we use Unilock’s own matching jointing sand and sealers. For base and drainage layers, we use locally sourced crushed limestone and Texas-engineered geotextiles that outperform OEM bedding on Dallas clay. We keep common replacement pavers and matching sands in local stock so turnaround on repairs stays quick.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Dallas
Here are our current Dallas price ranges for Unilock work:
| Service | Typical Dallas Range |
|---|---|
| Paver Driveway Installation (Unilock) | $7,000 – $18,000 |
| Paver Patio Installation (Unilock) | $3,500 – $11,000 |
| Driveway Replacement (Unilock pavers) | $5,000 – $14,000 |
What drives the number up or down is mostly base depth, total square footage, and the paver line you pick. A small patio with basic Bristol Valley pavers lands in the lower end. A big driveway with a 45-degree herringbone pattern and premium Umbriano colors climbs toward the top. Your free written estimate includes exact material line-items, base prep depth, drainage plan, and our 365-Day Done Right Promise in writing. Call (940) 204-5368 to schedule yours.
Serving Dallas, TX - Our Local Coverage Area
We’re based in the Dallas 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 Dallas
Can Unilock pavers handle Dallas’s summer heat without getting too hot to walk on? Yes, Unilock pavers handle Dallas heat well, though lighter colors like a Sierra or Sandstone shade will stay cooler underfoot than darker options like Coffee Creek. Paver surfaces do get warm in direct sun, but their thermal mass means they cool quickly once shaded. If barefoot comfort matters, choose a lighter color. Call (940) 204-5368 to talk through color options for your exact yard’s sun exposure.
Why do my Unilock paver joints keep losing sand after rain in my Dallas yard? Joint sand loss after rain means water is moving across or through the paver base with enough force to carry sand out. On Dallas clay, that usually happens when the base wasn’t compacted properly or drainage wasn’t sloped right, so water pools and then drains quickly through the joints. We fix it by correcting the drainage and re-sanding with Unilock’s matching jointing sand. A free estimate will identify exactly where the water’s going.
Do Unilock pavers work as a replacement for a cracked post-tensioned slab driveway in an older Dallas home? Yes, Unilock pavers are an excellent replacement for a cracked post-tensioned slab driveway in older Dallas homes. Post-tensioned slabs can’t be cut safely for spot repairs, so full replacement is typically the only option. Unilock’s multiple joints let the surface flex with clay movement instead of breaking. We remove the old slab, install a geotextile layer, compact a limestone base, then lay the pavers. Call (940) 204-5368 for a written estimate on your specific driveway.
How do I remove white haze on my Unilock pavers without damaging them? White haze on Unilock pavers is either efflorescence from mineral-rich irrigation water or polymeric sand haze baked on by Dallas sun. Use a paver-safe efflorescence cleaner first, following the label exactly. Don’t use muriatic acid, which can etch matte finishes like Umbriano. If the haze doesn’t lift, call (940) 204-5368 and we’ll evaluate whether mechanical cleaning is needed before sealing.
Can you match new Unilock pavers to my existing ten-year-old installation? Partly. We can match the paver line and color, but ten years of Dallas sun will have faded the existing pavers, so a brand-new paver won’t match perfectly. A color-enhancing sealer applied to the whole surface can bring old and new closer together. We’ll show you samples against your existing installation during the free estimate. Call (940) 204-5368 to set that up.
Service Areas Near Dallas
In addition to Dallas proper, our Unilock crews serve Plano, Irving, Rowlett, Richardson, and Heath. We’re also available for Unilock service in Plano and Unilock service in Irving.
Book Your Unilock Service in Dallas Today
Call (940) 204-5368 for a written, line-item estimate on your Unilock paver project. You’ll get a real number, a real arrival window, and our 365-Day Done Right Promise in writing. We’ll walk the site, check your drainage, and show you paver samples before you commit to anything.
Written by Trevor Nash, Owner at Penhallow Remodeling Dallas, serving Dallas since 2012.
