Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Construction in Yorba Linda, CA | Sycamore Contractors
We provide independent Unilock paver installation, repair, and retaining wall construction across Yorba Linda’s hillside neighborhoods. What makes our work here different comes down to one thing: the grading. Nearly every project we touch in the 92886 and 92887 ZIP codes sits on a slope, which means the base preparation and drainage engineering matter more than the paver you pick. Call (877) 265-6284 for a free estimate, and keep reading if you want to understand how Unilock work actually plays out on Yorba Linda terrain.
Why Yorba Linda Residents Choose Us for Unilock Service
We’ve spent years working with Unilock’s product lines, and we know which pavers hold up on graded lots and which ones fight you the whole way. Nate Calloway, our owner, grew up in Redhawk and cuts through the brochure talk: a paver that works great on a flat Temecula lot can heave within two winters on a Yorba Linda hillside if the base is wrong. That’s the kind of straight answer homeowners get from us. We’re not a manufacturer rep and we don’t get paid to push one line. We install Unilock sales & service products because they perform, and we fix them when they don’t.
Being local to Yorba Linda service area means we’re familiar with the city’s hillside grading ordinances and the HOA review boards that govern so many neighborhoods here. We pull permits, coordinate with engineers, and build to the standard the brand requires. One contractor, every phase.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Yorba Linda
- Efflorescence on Brussels Block pavers. Yorba Linda’s hard water and irrigation runoff leave mineral deposits on paver surfaces, especially on north-facing slopes that stay damp through the morning. We clean the surface and adjust drainage so the problem doesn’t return in six months.
- Edge restraint failure on sloped driveways. Driveways off Imperial Highway see real Santa Ana wind-driven sand abrasion. When the original installer skimped on base compaction or used flimsy restraint, the edges start creeping within a season. We rebuild with Unilock’s OEM edge restraint and proper depth.
- Settlement and heaving on Cambridge Cobble patios. Expansive clay soils in Yorba Linda expand when wet and shrink when dry. Without sufficient engineered base, the patio surface gets wavy. We open it up, correct the base, and re-set the pavers on compacted aggregate.
- Joint sand erosion after winter rains. Hillside patios with drainage pitched toward the house lose polymeric sand fast. We re-slope, install proper drainage where the ordinance requires it, and re-sand with Unilock’s polymeric product.
- Failing wooden retaining walls. A lot of Yorba Linda homes built in the ’70s and ’80s still have original timber walls. After a wet winter, those rot from the inside. We replace them with Unilock structural wall blocks and geogrid, engineered for the slope and the saturation.
Unilock Service in Yorba Linda: What Local Conditions Mean for Your Equipment
Yorba Linda’s hillside grading ordinances require engineered drainage plans for any hardscape project that alters runoff. That’s not a suggestion. If you add a paver patio or a new driveway on a sloped lot in 92887, the city wants to see where the water goes. We include a licensed civil engineer’s drainage design with every Unilock paver driveway or patio permit application. In flat neighboring cities like Placentia, that step rarely comes up. Here, it’s the difference between a permit that gets approved and a project that stalls at the counter.
It matters for your pavers too. Santa Ana winds dry out the top layer of soil in summer. Winter rains saturate the hillside. The soil moves. A paver installation that ignores this cycle will shift, heave, or slump within a few seasons. One way to avoid it is choosing the right paver for the slope and pairing it with the right base depth. We spec base requirements against the actual grade and soil type on your lot, not a generic chart.
Unilock Models & Products We Service in Yorba Linda
We work across the Unilock catalog, with the most demand in Yorba Linda for Brussels Block, Cambridge Cobble, Seneca, and Elegance lines. Brussels Block gives you that classic tumbled-edge look and remains the most popular for driveways and patios here. Cambridge Cobble works well for larger surfaces and comes in a range of earth tones that fit Yorba Linda’s stucco-heavy housing stock. Seneca and Elegance sit at the premium end, and we handle those too, from fresh installs to repairs, including Unilock in Los Serranos and surrounding areas.
On the parts side, we use Unilock’s OEM edge restraint and polymeric sand on every job. OEM matters: off-brand restraint fails faster on sloped driveways. We also stock common paver colors and sizes locally, which keeps turnaround shorter when you need a repair matched to an existing installation, and we offer Unilock repair in Villa Park as well.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Yorba Linda
| Project | Typical Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
These ranges reflect Yorba Linda specifically. Hillside lots mean more excavation, more base material, and often an engineered drainage plan, all of which push costs toward the upper end. What you get with our estimate is a written line-item quote, not a handshake number. It includes the permit line, the drainage plan, the base spec, the pavers, and the labor. Call (877) 265-6284 and we’ll walk the site and put it in writing.
Serving Yorba Linda, CA — Our Local Coverage Area
We’re based in the Yorba Linda area and know this community well, and we also provide Brea Unilock service to nearby homeowners. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Yorba Linda
Yes, in most cases. Yorba Linda requires permits for hardscape projects that alter runoff or exceed a certain square footage, and sloped lots almost always trigger the drainage plan requirement. We handle the permit application and include the engineer’s drainage design with it. Call (877) 265-6284 and we’ll confirm whether your specific project needs one.
Unilock pavers themselves hold up fine to wind. What fails is the edge restraint and the joint sand if the base is under-compacted and the restraint is cheap. We use Unilock’s OEM restraint system and spec additional base depth on exposed slopes, which keeps everything locked down when the Santa Anas kick up.
Brussels Block is what we recommend most often for Yorba Linda driveways, but the paver matters less than the base. Expansive clay heaves when the moisture content swings, so the base has to be deep enough and properly compacted to bridge that movement. We spec the base per lot, not per catalog.
Usually, yes. We can match color, shape, and line for Brussels Block, Cambridge Cobble, and the other mainstream Unilock lines. If your original pavers are decades old, there may be some color variance from weathering, but we’ll show you samples on your existing surface before we order.
Every two to three years is typical, but it depends on exposure. A driveway on a south-facing slope takes more sun and may need sealing sooner. We recommend a sealant compatible with Unilock pavers and we’ll give you a schedule based on your specific lot. Call (877) 265-6284 for an exact quote on sealing.
Service Areas Near Yorba Linda
We serve Yorba Linda and the surrounding cities, including Temecula, Murrieta, Murrieta Hot Springs, Fallbrook, and Wildomar. If you’re in a neighboring community looking for Unilock service in Muscoy or Unilock service in Palm Desert, give us a call. We’re one team covering the whole region.
Book Your Unilock Service in Yorba Linda Today
If you’re planning a new paver driveway, patio, or retaining wall in Yorba Linda, call (877) 265-6284 for a free estimate. We’ll walk your lot, talk plainly about what it needs, and give you a written quote. Do it right the first time, or you’ll do it twice in the July heat.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Yorba Linda, CA.