Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterUnilock Construction in Houston, CA | Barrett & Sons Construction
We handle Unilock paver driveways, patios, and walkways across Houston‘s inner loop, and the one thing that sets our work apart here is this: we verify deed restrictions before we ever break ground. In a city with no traditional zoning, that step matters more than any other. Call us at (877) 610-1318 for a free estimate on your Unilock project, whether it’s a new install, a reset after flooding, or a repair on failed base aggregate.
We’re Barrett & Sons Construction, founded in 1998 and owner-operated by Tom Barrett. We’ve rebuilt and restored Unilock surfaces in the Heights, Montrose, and the surrounding Houston corridors for the better part of two decades. We’re an independent Unilock service provider. That means we’re not tied to any manufacturer mandate, and we’ll tell you straight when original Unilock pavers make sense and when a better base material will outlast them. Unilock sales & service is a core part of what we do, but the real work is getting the ground under the pavers right.
Why Houston Residents Choose Us for Unilock Service
Unilock pavers are only as good as the base beneath them, and Houston‘s soil does not forgive shortcuts. Tom Barrett grew up in the San Fernando Valley watching crews pour foundations on weekends, then learned framing at Los Angeles Trade-Technical College. What he brought to Houston is a stubborn insistence on doing base work right the first time. We don’t set Unilock pavers on sand-only bases the way some older installs did. We use crushed limestone or #57 stone with geotextile fabric, compacted in lifts, because we’ve seen what Houston’s Beaumont Clay does to a two-inch sand base after one wet season.
Our crew members are background-checked, uniformed, and they carry the Barrett name on their shirts. When you call, a live person answers, day or night. We serve Houston service area ZIP codes 77008, 77009, 77010, and 77011, and we’re close enough to show up when we say we will.
Common Unilock Construction Problems We Solve in Houston
- Efflorescence from Houston’s humidity. That white chalky haze on Unilock pavers comes from moisture pulling minerals to the surface. Houston averages over 50 inches of rain a year, and with our wet-dry cycles, efflorescence shows up faster here than in drier Texas cities. We clean it properly and adjust joint sand and drainage so it doesn’t keep coming back.
- Settlement and heaving across paver fields. When a base is under-compacted or washed out after heavy rain, Unilock pavers sink and shift. This is common on older Houston installs where crews cut corners on excavation. We pull the affected section, rebuild the base to spec, and reset the original pavers whenever they’re still sound.
- Polymeric sand joint failure in low-lying lots. After Hurricane Harvey remapping, many Houston properties sit in revised flood zones with ponding risk. Repeated ponding breaks down polymeric sand joints, which leads to edge erosion and weeds. We rejoint with the right sand and fix the grade so water moves off the surface instead of pooling.
- Sinkage around pool decks and driveways on expansive clay. Houston’s Beaumont Clay expands when saturated and shrinks when dry. Paver edges near pools and driveways take the worst of it. We excavate deep, install geotextile, and build a base that moves less than the soil around it.
- Cracked or faded pavers that can’t be color-matched. Unilock dye lots vary. If a paver has cracked beyond repair or faded unevenly, patching with a mismatched lot looks worse than the original problem. We’ll tell you honestly when section replacement is the right call.
Unilock Service in Houston: What Local Conditions Mean for Your Equipment
Here’s something most Unilock installers in Houston won’t volunteer. Houston is the largest US city without traditional zoning ordinances. In the Heights (77007 and 77008) and Montrose (77006), the city will issue a building permit without ever flagging deed restriction violations. Only a title search reveals what a specific lot can legally have built on it. A neighbor can file a stop-work injunction after the city signs off, because the deed restriction is a private contract, not a zoning code. We saw this play out on a teardown in the Heights (77008) where the owner wanted a full Unilock Brussels Block front walkway and driveway apron. Before we ordered a single paver, we pulled the title and confirmed the deed allowed the paver style and color. The original asphalt had fractured from clay heave, and the base was two inches of sand over loose fill. We excavated twelve inches, laid geotextile, compacted eight inches of #57 stone, then set the pavers with edge restraint. Six months and two heavy rain seasons later, zero settlement. That job would have gone badly for the owner if we’d skipped the title work. The paver choice matters less than the paper trail in this city.
Unilock Models & Products We Service in Houston
We work with Unilock’s Treo, Brussels Block, Estate Cobble, and Town Hall lines. Each has a different joint pattern, thickness, and load rating, and we stock the common colors and sizes locally to keep Houston turnaround tight. When a repair calls for replacement pavers, we use original Unilock pavers for color-matched sections whenever possible. But for base stabilization, we won’t just layer on more of what failed. We recommend higher-performance crushed limestone or #57 base with geotextile fabric, because sand-only bases are exactly what we find under most failed Houston installs. We’ll explain the difference and let you decide.
Unilock Service Pricing in Houston
What you’ll pay for Unilock work in Houston depends on three things: the size of the surface, the condition of the existing base, and whether we’re repairing or starting fresh. A repair that lets us reuse original pavers costs less than a full replacement where the base has washed out. Every estimate we give is written, line-by-line, and every change after that is a written change order before the work happens. Here’s what to expect:
| Unilock Service | Houston Price Range |
|---|---|
| Paver Driveway Installation | $7,000 - $18,000 |
| Paver Patio Installation | $3,500 - $11,000 |
| Driveway Replacement | $5,000 - $14,000 |
Those ranges cover typical Houston lots. A teardown infill project with a full excavation and new base will run higher, and a small section repair will run lower. Call (877) 610-1318 for an exact quote. Estimates are free.
Serving Houston, TX - Our Local Coverage Area
We’re based in the Houston 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 Houston
Yes. Houston’s Beaumont Clay expands and contracts far more aggressively than the soils in Dallas or San Antonio, so a sand-only base that holds up in those cities will shift within a season here. We use geotextile fabric and compacted #57 stone under every Unilock install in Houston, and we never set pavers on sand alone. Call (877) 610-1318 and we’ll assess your lot for free.
Usually yes, if the pavers themselves are intact. We pull the sunken section, rebuild the base underneath with proper compaction, and reset the original pavers with new edge restraint. If the base failure extends beyond the visible dip, we’ll show you what we found and quote the full fix. Call (877) 610-1318 to schedule an inspection.
Efflorescence is mineral salt rising to the paver surface, and Houston’s wet-dry cycle feeds it. Proper drainage and the right joint sand reduce moisture movement through the paver bed. We can clean existing efflorescence and re-joint your surface so it stays cleaner longer. Call (877) 610-1318 and we’ll take a look.
It can, depending on your lot’s FEMA flood zone and the finished-floor elevation requirements that came after Hurricane Harvey remapping. A paver driveway is pervious, so it usually helps drainage compared to concrete or asphalt, but the Heights and Montrose have deed restrictions that may dictate surface type. We verify title restrictions and flood zone status before we quote. Call (877) 610-1318 for a free review.
We’ll try, but Unilock dye lots change over time, and pavers that have been in Houston sun and rain for years won’t match a fresh lot exactly. In most cases, we recommend replacing a full section so the transition is clean rather than trying to blend mismatched lots across a single surface. Call (877) 610-1318 and we’ll give you an honest read on what’s possible.
Service Areas Near Houston
We serve Houston’s inner loop and the surrounding communities. For Unilock work further afield, we also cover Unilock service in San Antonio and Unilock service in Dallas. If you’re in the Houston ZIP codes 77008 through 77011, we’re your local crew.
Book Your Unilock Service in Houston Today
If your Unilock driveway, patio, or walkway needs a reset, a repair, or a full installation, call Barrett & Sons Construction at (877) 610-1318. We’ll come out, look at your lot, pull the title restrictions if needed, and give you a written estimate. We’ll do it right the first time, or we’ll come back and make it right.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Houston since 1998.