Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why West Palm Beach Homeowners Choose Unilock Construction
Rowan Construction Group West Palm Beach provides independent Unilock service in West Palm Beach for paver driveways, patios, and hardscapes across Palm Beach County. We install new Unilock systems and repair existing ones using OEM-compatible materials and warranty-safe methods - not as an authorized dealer, but as local contractors who’ve watched these specific pavers perform through fifteen Florida hurricane seasons. Call (561) 475-3903 to schedule your free estimate.
West Palm Beach sits at a rare intersection: a booming ‘Wall Street South’ financial-district relocation has driven an intense luxury high-rise and commercial construction surge downtown, while the city’s protected 1920s-1940s historic neighborhoods (El Cid, Flamingo Park, Northwood Hills) require Historic Preservation Board sign-off on exterior work - meaning WPB contractors must simultaneously command ultra-high-end new construction and the specialized restoration of old-growth Dade County pine and Mediterranean Revival masonry that neighboring markets rarely see. No other mid-size Florida city demands both skill sets at the same volume right now. Unilock pavers fit this duality well - the same Brussels Block that anchors a modern Flagler Drive courtyard can be matched for a Flamingo Park driveway restoration, provided the crew understands both the product line and the local substrate.
We’ve been that crew since 2007. Our Unilock work is documented with the same photo record we deliver on every Rowan project - every visit, every layer exposed, every paver re-laid - because Clause 1 of the Haven Standard is the written price, and the documentation proves we earned it.
Why Trust Rowan Construction Group West Palm Beach for Your Unilock Construction?
Our technicians aren’t generalists who happened to lay pavers once. They’ve worked specifically with Unilock Brussels Block, Beacon Hill, Thornbury, and Copthorne lines through enough West Palm Beach wet seasons to know which joints hold and which don’t. Grant Rowan, our owner, grew up in Los Angeles watching his uncle frame houses in the San Fernando Valley, then trained at Los Angeles Trade-Technical College before putting in years on commercial and residential sites across Southern California. For the past several years, Grant and his crew have applied that same discipline here in West Palm Beach - including projects along Flagler Drive and Unilock Construction in Westgate, FL - handling structural framing, concrete work, and full hardscape buildouts. He’s known for keeping a clean site, handing over a binder of documentation at project close, and returning calls the same day.
We stock genuine Unilock OEM pavers for color-matched repairs and expansions, plus high-performance polymeric sand and commercial-grade edge restraints that outperform original components in sandy, high-drainage soils. Every crew member is background-checked and uniformed; a live person answers our phones 24/7. Under the Haven Standard’s 365-Day Done Right Promise, if your Unilock surface isn’t right, we make it right - the guarantee is printed on every page and backed by a terms page, not an asterisk.
We are not affiliated with, sponsored by, or authorized by Unilock. We’re independent contractors who’ve learned this product line by installing it, repairing it, and replacing enough failed installations to know what separates a ten-year driveway from a two-year one.
Common Unilock Construction Problems We Fix in West Palm Beach

- Joint sand washout after heavy summer rains. West Palm Beach’s afternoon deluges - often 2-4 inches in under an hour during July and August - strip standard joint sand from Unilock driveways and patios within two to three seasons. The pavers shift, rock underfoot, and open gaps that fill with weeds within weeks. We see this most on older installations in Northwood Hills and El Cid, where original contractors used plain mason’s sand instead of polymeric. Our fix: pull the affected field, re-compact the base, re-lay with matching Unilock units, and finish with stabilizing joint sand that sets hard enough to resist the next storm but flexible enough to drain.
- Efflorescence blooming on Brussels Block and Beacon Hill pavers. That white powdery film that appears after rain isn’t mold - it’s calcium hydroxide migrating to the surface through capillary action, triggered by West Palm Beach’s combination of humid, salt-laden air and rapid wet-dry cycling. It won’t damage structural integrity, but it mars the surface on darker color blends. We treat it with a proprietary efflorescence cleaner (never muriatic acid, which etches the paver face), then seal with a breathable silane-siloxane product that lets moisture escape without bringing salts with it.
- Edge restraint failure where pavers meet the swale or curb. West Palm Beach’s sandy soils settle differentially - the compacted base under your driveway stays put while the swale grade beside it migrates with each wet season. Plastic edging spikes pull loose; pavers creep outward; the field loses its rectangular integrity. We replace failed edging with heavy-duty aluminum or concrete curb systems anchored below the frost line (irrelevant here, but it keeps them deep enough to resist lateral pressure), then backfill with crushed shell that drains faster than the native sand.
- Faded or chipped surface on older Unilock pavers from UV exposure and aggressive pressure washing. The surface color layer on pre-2010 Unilock units - particularly the original Brussels Block blends - was thinner than current formulations. Years of 130+ mph UV index plus homeowners hitting them with 3,000+ PSI pressure washers strips the face and exposes the aggregate beneath. We assess whether the damage is cosmetic (sealer can even tone) or structural (spalling indicates freeze-thaw damage, rare here but possible with trapped moisture). Replacement with current Unilock formulations is the only permanent fix for deep spalling.
- Base failure from inadequate compaction during original installation. This is the one that hurts. A Unilock driveway installed over 4 inches of crushed concrete instead of 6-8 inches of properly graded crushed stone, with a plate compactor run once instead of in lifts, will telegraph every soft spot through the pavers within eighteen months. In West Palm Beach’s high water table conditions - 18-36 inches below grade across much of the city - this gets worse fast. We cut out the failed section, dewater if necessary, re-build the base to ICPI standards with geotextile separation, and re-lay. It’s invasive. It’s also the only repair that lasts.
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AfterUnilock Parts & Our Repair-vs-Replace Approach
We use genuine Unilock OEM pavers when matching an existing run or expanding a patio - the color calibration on current Brussels Block and Beacon Hill production runs close enough to 5-7 year old installations that the difference is undetectable after one season’s weathering. For joint fill, we switch to high-performance polymeric sand with a higher resin content than Unilock’s packaged product; it locks tighter in West Palm Beach’s sandy, high-permeability base conditions. Edge restraints are aluminum or concrete curb, never the plastic spike-in systems that fail predictably here.
Our repair-vs-replace threshold is straightforward: under 20% of the field damaged, we repair and re-sand. More than a third shifting or spalling, we recommend full replacement. Patchwork on Unilock looks obvious - the color variation, the height differential, the joint pattern disruption - and fails again quickly because the underlying base problem doesn’t respect your repair boundary. We’ll show you the photo record of what we found and explain which side of the threshold you’re on before you commit. Call (561) 475-3903 for the free estimate and the honest number.
Our Unilock Service Process - Step by Step

- 1
Diagnosis with documented photo record. We arrive, photograph the existing condition from multiple angles, probe the base with a steel rod to check for soft spots, and measure settlement with a straightedge. You get these photos in your project binder - evidence of what existed before we touched anything.
- 2
Written scope and flat price. Under Clause 1 of the Haven Standard, the price is written before anyone starts. The quote specifies Unilock product line, color blend, base material depth, compaction passes, and joint fill type. No change proceeds without a signed change order.
- 3
Base preparation or repair. For new installation: excavate to grade, dewater if the hole fills, install geotextile, place crushed stone in 6-inch lifts with plate compaction between each. For repair: cut precise boundaries, remove failed base, re-build to spec.
- 4
Paver installation or re-lay. We lay to the manufacturer’s recommended bond pattern - running bond for driveways, herringbone or basket-weave for patios per structural load requirements. Cuts are wet-saw, not hammer-chisel, for clean edges against the house or curb.
- 5
Joint sand and compaction. Polymeric sand is swept, vibrated into joints with a plate compactor fitted with a urethane mat, then mist-activated per the manufacturer’s cure schedule - critical in West Palm Beach humidity, where rushing this step leaves a haze film.
- 6
Final inspection and warranty documentation. We walk the completed surface with you, note any touch-ups, and deliver your binder: photo record, written scope, flat price paid, and 365-Day Done Right Promise terms. Measure twice, document everything, then get out of the way and let the work speak.
Unilock Products We Service & Install in West Palm Beach
We work across the full Unilock residential line available in South Florida distribution: Brussels Block for traditional driveways and walkways; Beacon Hill for contemporary patios and pool decks with its tighter surface texture; Thornbury for Old World European aesthetics common in El Cid and Flamingo Park restorations; and Copthorne for accent borders and inlays that reference Mediterranean Revival masonry patterns. We stock Brussels Block and Beacon Hill in the most common West Palm Beach color blends - Sierra, Almond Grove, and Coffee Creek - for faster turnaround on repairs. Special-order colors arrive within 10-14 business days from Unilock’s Tampa distribution point.
We Also Service These Brands

Rowan Construction Group West Palm Beach sources across fifty-plus vetted brands - KraftMaid and Wellborn cabinets, Cambria and Silestone countertops, Kohler and Toto fixtures, Belgard and Techo-Bloc pavers - plus full Kitchen Remodeling, so your written quote reflects honest numbers rather than inflated ones. If Unilock isn’t the right match for your project, we’ll say so and show you the alternative.
FAQs - Unilock Construction Service in West Palm Beach
Is Rowan Construction Group West Palm Beach authorized by Unilock?
No. We are an independent Unilock service provider - not affiliated with, sponsored by, or authorized by Unilock. Our expertise comes from years of installing and repairing Unilock hardscapes in West Palm Beach conditions, not from a dealer agreement. We use genuine Unilock OEM pavers for color-matched work and warranty-compatible methods throughout.
Will my Unilock pavers fade in the West Palm Beach sun?
Current Unilock formulations with EnduraColor or Elegance surface technology hold color well through a decade of Palm Beach County UV exposure. Pre-2010 pavers without these layers will show gradual lightening. Sealing with a UV-stable product every 3-4 years extends color retention significantly. Call (561) 475-3903 and we’ll assess your specific installation’s age and condition.
Can you match my existing Unilock Brussels Block or Beacon Hill pavers?
Usually yes. Unilock maintains production consistency on its core color blends, and 5-7 year weathering closes most gaps between old and new. For discontinued colors or blends older than twelve years, we source from Unilock’s remnant inventory or recommend a complementary border treatment that makes the transition intentional rather than apologetic.
Why does my Unilock patio have white powder on it after rain?
That’s efflorescence - calcium salts migrating through the paver body and crystallizing on the surface. It’s common in West Palm Beach’s salt-air, rapid-dry climate and particularly visible on darker Brussels Block and Beacon Hill colors. We clean it with a non-acidic efflorescence remover and seal with a breathable product that prevents recurrence without trapping moisture. Call (561) 475-3903 for an exact quote - estimates are free.
How soon can I drive on a new Unilock driveway?
Polymeric sand needs 24 hours minimum to set before any vehicle traffic; we prefer 48 hours during West Palm Beach’s humid summer months when cure times extend. We leave a written cure schedule with your project documentation and will tell you the specific date and time based on installation conditions.
Do I need a permit to install a Unilock driveway in West Palm Beach?
Replacement of an existing driveway surface in kind typically does not require a permit, but expansion of the footprint, modification of drainage patterns, or work in historic districts (El Cid, Flamingo Park, Northwood Hills) triggers Historic Preservation Board or city engineering review. We pull permits when required and include the cost in your written quote - no surprise line items after work starts. Call (561) 475-3903 to confirm your specific property’s requirements.
How much does Unilock construction cost in West Palm Beach?
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000-$18,000 |
| Paver Patio Installation | $3,500-$11,000 |
| Driveway Sealing (Unilock paver sealing) | $250-$700 |
These are flat-price ranges with written scope - the exact number depends on square footage, base condition, access, and whether we’re matching existing material. Call (561) 475-3903 for your specific estimate; they’re free, and we deliver the written price before any work starts, every time.
Book Your Unilock Service in West Palm Beach, FL

Call (561) 475-3903 to schedule your free estimate. We’ll inspect your Unilock installation, document what we find, and deliver a flat written price with scope before any work begins. Under the Haven Standard, no change proceeds without a signed change order, and every project carries our 365-Day Done Right Promise. Background-checked, uniformed crews. Live person answering calls 24/7. The photo record is included, not extra.
Written by Grant Rowan, Owner at Rowan Construction Group West Palm Beach, serving West Palm Beach since 2007.







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