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Unilock Construction in Rialto, CA | Elmwood Contractors
We install and service Unilock in San Bernardino County, including Rialto — from Brussels Block driveways in the 92376 core to Lineo patios in the newer 92377 subdivisions. The single factor that separates our Unilock work here is excavation: in north Rialto, what you dig up often isn’t on any map. Call (866) 253-8554 for a free estimate on paver driveways, patios, and replacement work.
We are an independent contractor, not a Unilock-authorized dealer. That distinction matters. Our crews are trained on Unilock’s installation specs, we use genuine Unilock pavers for color and dimensional consistency, and we stand behind our workmanship. But we answer to you, not to a manufacturer’s program. If we think a different base depth or an aftermarket edge restraint is the smarter call for a Rialto yard, we’ll say so.
For broader context on our work with the brand, see our Unilock sales & service page. For coverage details across the city, visit our Rialto service area page.
Why Rialto Residents Choose Us for Unilock Service
We name the brands going into your home before the contract is signed. That extends to every Unilock job. The paver line, the base aggregate, the edge restraint, the joint sand: you’ll see it all in writing. Nolan Shepherd, owner of Elmwood Contractors, grew up around Southern California tract housing and spent two decades running residential and light commercial projects across North Orange County before bringing that same directness to the Inland Empire. He’ll tell you exactly why a Brussels Block driveway in Rialto needs a different base than the same paver in Fullerton.
Our crews work Rialto’s 1950s slab-on-grade homes and the newer 1990s subdivisions with the same standard we bring to Fontana Unilock service calls: one contractor, every trade, interior to exterior. When a paver patio job uncovers an old irrigation line or a failing carport slab, we’re not calling a sub and hoping. We handle the coordination.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Rialto
- Efflorescence and salt migration on Brussels Block and Cambridge pavers. Rialto’s irrigation water runs high in minerals. When that water wicks up through the paver and evaporates in the dry heat, it leaves a chalky white residue. We clean it and, more importantly, address the drainage that feeds it.
- Base settlement on driveways over expansive clay. North Rialto sits on clay that expands and contracts with moisture. Where old grove irrigation lines were capped poorly, that movement shows up as sunken pavers six months after install. We dig to find the real cause, not just top-dress the symptom.
- Fading and color loss on colored concrete pavers. Summer highs above 100°F and relentless UV exposure break down the surface pigment in cheaper colored pavers. Unilock’s interlocking concrete paver lines hold up better than single-pour slabs, but not all sealers do. We spec accordingly.
- Edge restraint failure on driveway aprons. Santa Ana winds drive dust into Rialto joints constantly. That dust loads the bedding sand and pushes against edge restraints. When restraint fails, pavers migrate outward. We use edge restraints that exceed Unilock’s minimum specs.
- Weed and dust intrusion between pavers. Rialto’s dusty environment and occasional irrigation overspray create exactly the conditions weeds love in paver joints. The fix isn’t just polymeric sand. It’s the right sand, compacted correctly, and a maintenance schedule that acknowledges the climate.
Unilock Service in Rialto: What Local Conditions Mean for Your Equipment
Here’s the thing about Rialto that you won’t read in a generic Unilock guide: this city is rare in the Inland Empire because a single job can straddle a 1950s ranch-style tract home and a working or former agricultural parcel. The northern reaches of 92377 still contain active and former citrus groves. That isn’t local trivia. When we excavate for a paver driveway or patio in those areas, we routinely uncover abandoned grove irrigation lines and old septic systems that never made it onto city sewer maps. The lines are often filled with silt. The septic systems are sometimes partially collapsed. Neither responds well to having a paver base poured over them.
In practical terms, that means our Rialto jobs sometimes require a redesigned base on the spot. More aggregate depth. A geotextile separation layer. A drainage channel routed around a structure nobody knew existed. If we skipped this step and followed the manufacturer’s standard base spec, the paver would fail within two years. We’ve seen it happen on driveways installed by crews that treat Rialto like Anaheim. The soil doesn’t care what city you’re from.
Unilock Models & Products We Service in Rialto
We install and repair the Unilock lines that make sense in Rialto’s climate and housing stock. Brussels Block handles driveway traffic and hides tire marks well. Cambridge Pavingstones are the workhorse for patios and walkways, with a tumbled edge that suits the older 1950s tract homes near downtown. Beacon Hill is a good step up for larger, more formal outdoor spaces in the 92377 developments. Lineo offers a more contemporary rectangular profile, and its modular format works well around the odd angles that come with add-on rooms and detached garages.
We use Unilock OEM pavers and accessories for color and dimensional consistency. For polymeric sand and edge restraints, we use aftermarket products that meet or exceed Unilock specs. When pavers are structurally sound but show surface wear, we recommend cleaning and re-sanding rather than replacement. If the base has failed, replacement is the honest and cost-effective answer.
See the difference
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AfterUnilock Service Pricing in Rialto
Cost depends on drive length, paver line, and what we find once we open up the ground. Here are the ranges we quote for Rialto jobs:
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
Every free estimate includes a written line-item quote. We don’t change the number once work starts unless we find something structural that no one could have predicted. In north Rialto, that occasionally happens. You’ll know before we proceed. Call (866) 253-8554 to schedule your free estimate.
Serving Rialto, CA — Our Local Coverage Area
We’re based in the Rialto 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 Rialto
Yes, with the right line and sealing. Unilock’s concrete pavers resist UV degradation better than poured colored concrete, especially the interlocking products we spec for driveways. Color loss happens when low-grade sealant breaks down under repeated 100°F-plus days. We use sealers rated for the Inland Valley’s thermal cycling and reapply on a schedule that accounts for dust load from Santa Ana winds. Call (866) 253-8554 and we’ll assess your existing pavers or scope a new install.
More than the standard spec, usually. North Rialto’s expansive clay and hidden agricultural infrastructure mean we often excavate deeper, add a geotextile layer, and compact in lifts before setting pavers. If we find abandoned irrigation lines or old septic systems, we remove or bypass them and redesign the base on the spot. This is not optional. Short base prep in that ZIP code is the leading cause of paver settlement we repair.
Efflorescence is the chalky white residue left when mineral-heavy irrigation water evaporates through the paver. On Rialto’s hard water, it’s persistent. Start with a dry brush and a paver-specific efflorescence cleaner, never acid. If the residue returns within weeks, the problem is drainage or joint sand, not surface chemistry. We can re-sand, re-grade, or install a drainage correction that stops the moisture path. For a free assessment, call (866) 253-8554.
Patios at grade usually don’t require a building permit in Rialto, though setback rules apply and we verify before starting. Driveways that change the approach or touch the public right-of-way can trigger permit review. We pull permits and schedule inspections when the project requires it. If you’re in the older core near downtown with unpermitted add-on rooms, we’ll also flag anything that could complicate a future sale.
Polymeric sand, installed correctly, is the base defense. But Rialto’s dust and irrigation overspray mean joints need re-sanding more often than coastal installs. We use a polymeric sand that hardens fully and resist washout, and we recommend a maintenance re-sand every few years. It’s cheaper than pulling weeds or fixing pavers that have shifted because the sand failed. Call (866) 253-8554 for an exact quote on re-sanding or replacement.
Service Areas Near Rialto
We serve Rialto and the surrounding communities, including Fullerton, Anaheim, Placentia, Brea, and Buena Park. For Unilock work in neighboring areas, see our Unilock service in Mead Valley and Unilock service in Grand Terrace pages.
Book Your Unilock Service in Rialto Today
We recently installed a Unilock Brussels Block driveway in the northern 92377 area near the old citrus groves, similar to a Unilock repair in Muscoy we handled last season. During excavation we hit a rusted irrigation line that wasn’t on any map. We rerouted it, added a deeper aggregate base, and the homeowner now has a driveway that holds up to summer heat and winter rains. That’s the standard we bring to every Rialto job.
Call (866) 253-8554 to schedule your free estimate. We’ll walk the site, check the soil, and give you a written quote before any work begins.
Written by Nolan Shepherd, Owner at Elmwood Contractors, serving Rialto since 2012.