Unilock Construction in Irving, TX

Unilock Construction in Irving, CA | Rowan Construction Group

Rowan Construction Group provides independent Unilock paver installation and repair across Irving, and the one thing that separates our Irving Driveway & Pavers work here is how we handle the soil. Irving sits on Blackland Prairie clay that moves with every drought and rain cycle, and Unilock pavers installed without a properly compacted aggregate base and geotextile fabric will shift, heave, and gap within two seasons. We quote every Unilock project with a written flat price before work starts, use OEM Unilock pavers where the line is still manufactured, and document every visit with photos. Call (470) 298-9650 for a free estimate on your Unilock project in Irving.

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Why Irving Residents Choose Us for Unilock Service

We have installed and repaired Unilock paver systems across Irving for years, from Brussels Block patios in Valley Ranch to Richcliff driveways in North Irving. Grant Rowan grew up in the Crenshaw district of Los Angeles and trained in construction technology at Los Angeles Trade-Technical College, with coursework in concrete, framing, and project estimating before he ever took a paying job. That background shows up in how we write quotes: every Unilock project gets a line-item price, a written scope, and a signed change order before any work proceeds. No handshakes, no “we’ll figure it out later.” Our Unilock sales & service work includes paver patios, driveways, walkways, and pool decks. We are an independent contractor, not a Unilock dealer, which means our recommendation is based on what the site conditions in Irving actually demand, not what a manufacturer program tells us to push.

When we walk an Irving property, we look at the ground first. The pavers come second. That order of operations is what keeps a Unilock driveway flat on Story Road while the house down the street is watching theirs ripple.

Common Unilock Construction Problems We Solve in Irving

• Paver heaving and trip hazards from expansive clay. Irving’s montmorillonite clay shrinks hard in summer drought and swells with fall rains. When the base under Unilock pavers is thin or uncompacted, that movement telegraphs straight through the surface. We see pavers lifted two to three inches out of plane, creating edges that catch a shoe or a lawnmower wheel. The fix is rarely patching; it is rebuilding the base.
• Edge restraint failure along driveways and patios. Unilock installations depend on rigid edge restraints to hold the field together. On Irving’s active clay, plastic edging spikes pull loose within a couple of seasons, and the outer row of pavers starts drifting outward. Sand escapes, gaps open, and ants move in. We replace failed edges with concrete or aluminum restraint systems anchored below the frost line.
• Surface staining and efflorescence from irrigation overspray. North Irving’s older ranch properties often run sprinklers with mineral-heavy municipal water. Chronic overspray leaves a white efflorescence bloom or rust-toned staining on Unilock pavers. Efflorescence is cosmetic but persistent. We address it with proper cleaning protocols and adjust irrigation heads so the problem does not return in six months.
• Base erosion from poor drainage grading. Many Irving homes built in the 1950s through 1970s have slab foundations and minimal site grading. Water pools against Unilock patios and walkways, washing out the bedding sand and leaving individual pavers sitting proud or sunken. We re-grade first, then repair the paver field. Skipping the drainage work means paying twice.
• Lippage and settling across large paver areas. When a base fails under 10% of a patio, a spot repair makes sense. When it exceeds 20%, we recommend a full section re-lay. We tell Irving homeowners the honest number either way, because our quote is written before we lift a single paver.

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Unilock Service in Irving: What Local Conditions Mean for Your Equipment

Here is the thing that separates Irving from every other city we serve. The Blackland Prairie beneath Irving is not just “clay soil.” It is montmorillonite clay, a mineral that expands and contracts with a force that will rack door frames, crack masonry veneer, and push a foundation off level. Last spring our crew replaced a 500-square-foot Unilock Brussels Block patio on a ranch-style home off Story Road in North Irving. The original patio had heaved over 3 inches in one corner because the previous installer had never compacted the clay sub-base to our standard. We pulled up every paver, re-graded with proper slope, installed a new 4-inch compacted aggregate base and geotextile fabric, then reset the same Brussels Block pavers. Only five needed replacement thanks to careful removal. That patio now drains away from the foundation and sits level. A contractor unfamiliar with Irving’s soil would have done the same thing the first installer did: lay pavers on a thin sand bed and promise it would hold. It never does here.

The point is not that pavers fail. The point is that the failure is preventable, and it starts with what is under the paver. When we write a quote for Unilock work in Irving, the base prep is never an optional line item.

Unilock Models & Products We Service in Irving

We install and repair the full range of Unilock paver products, including Brussels Block, Richcliff, Beacon Hill, and Umbriano. Brussels Block remains the most common paver we see in Irving, particularly on patios and walkways in Valley Ranch and North Irving. Richcliff is a frequent choice for Unilock in Dallas-area driveways because of its larger format and tighter joints. Umbriano shows up on pool decks and modern designs.

For most repairs, we source OEM Unilock pavers from Unilock in Garland and other local DFW distributors to get an exact color and dimension match. On discontinued lines, such as older Brussels Block color blends, we source aftermarket pavers that match the existing patina. We always weigh edge-level replacement against a full section re-lay when the base has failed beyond 20% of the installation, and we show the Irving homeowner both numbers in the written quote.

Unilock Service Pricing in Irving

FAQs - Unilock Construction in Irving

Service Areas Near Irving

We serve Irving and the surrounding DFW communities, including Farmers Branch, Grand Prairie, Carrollton, and the Las Colinas Urban Center. Our Irving service area page covers the full footprint. For projects further afield, see our Unilock service in Fremont and Unilock service in Los Angeles pages.

Book Your Unilock Service in Irving Today

We quote every Unilock project in Irving with a written flat price before work starts. Measure twice, say it once, show your work. Call (470) 298-9650 to schedule your free on-site estimate, or bring us a competitor’s written quote and we will review it line by line at no charge.

Written by Grant Rowan, Owner at Rowan Construction Group, serving Irving since 2007.