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Unilock Construction in Chino, CA | Stallion Contractors
Unilock paver and retaining wall construction in Chino comes down to one thing: getting the base and drainage right on soil that shrinks and swells with every season. We’re Stallion Contractors, led by Ruben Montoya, and we install and repair Unilock systems across both Chino ZIP codes, 91708 and 91710, as an independent contractor. Our experience correcting failed Unilock hardscapes others installed is what separates us, and we bring that same expertise to Unilock repair in Ontario. Call (855) 600-3192 for a free estimate on your paver driveway, patio, or retaining wall.

We work with Unilock products because they hold up when the ground beneath them is prepared correctly. That’s where Chino’s soil, heat, and drainage realities separate a paver job that lasts twenty years from one that heaves and shifts within three. If you’re planning new Unilock work or a repair, start with a contractor who knows this city’s ground as well as the product line. Visit our Unilock sales & service page to learn how we approach Unilock work across the Inland Empire.
Why Chino Residents Choose Us for Unilock Service
Ruben Montoya grew up in Colton, not far from Pepper Avenue, where half the houses on his block were built by tradesmen who understood Inland Empire soil and sun better than anyone. He studied construction at San Bernardino Valley College, where the hands-on programs put him on real job sites before he ever carried a business card. Over more than two decades working in and around Colton, Chino, and Unilock in Montclair, our team has built a reputation for structural honesty.
What does that mean for your Unilock project? It means we re-excavate a driveway base that’s too thin instead of laying new pavers over a problem and hoping it disappears. It means we check the drainage pitch on a flat Chino lot before we set the first course of retaining wall block. We source genuine Unilock units where the manufacturer still produces the line, and we’re upfront when a discontinued line forces a compatible match. Call (855) 600-3192 to talk through your project.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Chino
- Paver settlement and lippage on older ranch lots in 91710. Post-war and 1960s-80s homes here sit on shrink-swell clay. When a driveway base was never compacted to spec, seasonal movement creates sunken pavers and raised edges, especially where the slab-to-paver transition meets the garage apron.
- Efflorescence and color fade on Brussels Block and Cambridge surfaces. Chino’s inland sun and Santa Ana wind abrasion strip factory sealer fast. White mineral deposits and washed-out color follow, particularly on driveways and patios where sealer was skipped at installation.
- Failed polymeric sand joints and shifting field pavers off Central and Riverside Drive. Many flat lots in old Chino were pitched toward the garage decades ago. When winter rain runs against the structure, joints wash out and pavers rut and wander within a season or two.
- Retaining wall creep and bulging on Pisa2 and Olde Quarry walls. Walls installed without geogrid reinforcement or drainage aggregate behind them move when Chino’s winter rain saturates the soil. The pressure builds, and the wall leans or bulges within a few years.
- Driveway aprons heaved against garage slabs in 91708. Even new-construction homes see this when the builder’s base is minimal and HOA-approved landscaping keeps water near the hardscape. We see it on Preserve at Chino and College Park properties more often than homeowners expect.
Unilock Service in Chino: What Local Conditions Mean for Your Equipment
Chino sits at the seam between two very different housing realities. The older core in 91710, around the streets off Central and Riverside Drive, holds 1950s to 1970s ranch and tract homes on larger lots. Many of those properties carry decades-old non-permitted garage conversions and slab work. Before we lay a single Unilock paver on those lots, we often uncover weak base material or drainage that pitches the wrong way. The city will flag that work during permit review, so correcting it before we build is not optional. It’s the job.
On a recent ranch lot off Riverside Drive in 91710, we pulled up a settled Brussels Block driveway. The pavers had heaved against the garage apron because the original base was too thin for Chino’s clay. We re-excavated to a deeper compacted aggregate base, corrected the pitch so winter rain ran off the flat lot, re-set the salvaged and matched units, and re-sanded the joints. That driveway now drains away from the house instead of into it. Good work doesn’t need a sales pitch, it needs the right materials and someone who knows what they’re doing.
Meanwhile, 91708 is almost entirely new construction under active builder control and HOA architectural review. Attached-garage two-story homes on compacted lots present a different challenge: matching Unilock work to HOA-approved specs while ensuring the base and drainage are actually done right, not just done fast. We handle both ends of that spectrum. If you’re in the Chino service area, we can assess what your specific lot is dealing with.
Unilock Models & Products We Service in Chino
We install and repair Unilock Brussels Block, Cambridge, and Beacon Hill paver lines, plus Pisa2 and Olde Quarry retaining wall systems. Brussels Block’s tumbled, dimensional profile works well for Chino driveways and patios. Cambridge offers a traditional cobble look that suits the older ranch architecture on many 91710 streets. Beacon Hill’s flagstone style fits newer and custom builds. For walls, we prefer Pisa2 and Olde Quarry, but only installed with proper geogrid and drainage aggregate behind them.
On parts, our approach is simple. Where Unilock still produces the line, we source genuine units so repairs blend into the existing field. Where a line is discontinued, we match color and texture with a quality compatible paver. We tell you which is which before we order a single unit. On a failed section, we repair and re-set rather than tear out a whole driveway. Full replacement only makes sense when base failure is widespread and patching would fail again.
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AfterUnilock Service Pricing in Chino
Here’s what Unilock construction work runs in Chino today. Your exact price depends on square footage, access, existing base condition, drainage corrections, and whether we’re repairing or replacing.
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Driveway Sealing | $250 – $700 |
Every free estimate includes a look at your existing base, drainage pitch, and any HOA or city permit requirements that apply to your Chino lot. Call (855) 600-3192 for an exact quote on your Unilock project, including Unilock repair in Los Serranos, estimates are free.
Serving Chino, CA — Our Local Coverage Area
We’re based in the Chino area and also handle Unilock in Eastvale, so we 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 Chino
No. We’re an independent contractor that installs and repairs Unilock products. Our credibility comes from repeatedly correcting base, drainage, and edge-restraint failures on Unilock hardscapes across Chino. We source genuine Unilock units, but we’re not manufacturer-certified or affiliated.
Yes, where the manufacturer still produces the line. If your Brussels Block or Cambridge pavers are still in production, we order genuine units. If a line has been discontinued, we match color and texture with a compatible paver and tell you the difference before work begins. Call (855) 600-3192 if you’re unsure what line your existing hardscape uses.
We install geogrid reinforcement and drainage aggregate behind every Pisa2 and Olde Quarry wall we build. The failure we see most often is a wall built without either, so winter rain saturates the soil and pressure pushes the wall out. Our walls drain first and hold second. That’s the only order that works on Chino clay.
We service Brussels Block, Cambridge, and Beacon Hill pavers, plus Pisa2 and Olde Quarry retaining wall systems. That covers most residential Unilock installations in both 91710 and 91708. If you have a different Unilock line, call (855) 600-3192 and we’ll let you know what we can do.
Repairs start around $250 to $700 for joint re-sanding and sealing on a patio or driveway section. Re-setting sunken pavers with base correction runs higher, depending on square footage and how much of the existing base needs excavation. Full driveway replacement ranges from $5,000 to $14,000. Call (855) 600-3192 for a free estimate on your specific repair.
Service Areas Near Chino
We serve Chino and the surrounding Inland Empire communities. That includes Unilock service in Norco, Colton, Bloomington, and Redlands. If you’re in Unilock service in March Air Force Base or nearby, we can schedule an estimate there too.
Book Your Unilock Service in Chino Today
Your Unilock driveway, patio, or retaining wall deserves a base built for Chino’s soil and drainage. Call (855) 600-3192 to schedule a free estimate. We’ll assess your lot, check what’s failing or what you’re planning, and give you a written number.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Chino and the Inland Empire.