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Unilock Construction in Fallbrook, CA | Sycamore Contractors
We’re Sycamore Contractors, and we set Unilock pavers, walls, and seat walls across Fallbrook every week. We’re an independent construction crew, not a Unilock dealer or authorized rep, so our recommendations come from what actually holds up in decomposed granite and Santa Ana wind, not from a manufacturer’s catalog. The difference in Fallbrook is simple: everything here runs through County permitting and fire-clearing, which changes how a paver job gets sequenced. Call us at (877) 265-6284 and we’ll walk you through it.
Why Fallbrook Residents Choose Us for Unilock Service
Nate Calloway grew up in Temecula’s Redhawk neighborhood and studied construction technology at Palomar College before spending two decades running crews across Southwest Riverside and North San Diego County. He’ll tell you the same thing on every Fallbrook job: do it right the first time, or you’ll do it twice in the July heat. That’s not a slogan. We’ve seen too many paver fields laid over thin base on decomposed granite fail within three years.
We work with Unilock product lines every day, so we know which edge restraint holds on a 15% grade, what happens to Brussels Block when the sub-base drains poorly, and whether a 1990s tract driveway apron can be re-set or needs full replacement. We also handle Unilock sales & service questions when homeowners are still deciding between product lines. One crew, one point of contact, and no subcontractor roulette.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Fallbrook
- Lateral creep and joint separation on sloped driveways. Fallbrook’s hot, dry inland climate means decomposed granite soil shifts seasonally. When a Unilock paver field is laid over thin base without geotextile, Santa Ana wind events dry the ground and open joints. We re-set with proper base, compaction, and edge restraint designed for the slope.
- Efflorescence and salt bloom on Brussels Block and Lineo units. After wet winter rains wick moisture up through a poorly drained sub-base, a white chalky film appears on the paver surface. This is common on sloped Fallbrook lots where water runs toward the house. Fixing it means correcting the drainage below the pavers, not just pressure washing the top.
- Retaining wall failure on Beacon Hill and U-Cara systems. We see walls built without geogrid or drain gravel behind them push outward after winter rain, because hillside hydrostatic pressure finds the weak course. The fix is a rebuild with proper backfill and drainage, not resetting a few blocks.
- Edge restraint and joint-sand loss at driveway aprons. Older 1970s to 1990s tract driveways in Fallbrook often meet a newer paver field at the concrete apron. Without a solid transition and edge restraint, pavers rut and walk. We replace the transition zone and re-sweep with polymeric sand.
- Rutting and paver walk from thin base over decomposing granite. On graded hillside parcels, we pull out pavers that were simply set over loose DG and four inches of sand. The fix is six inches of compacted aggregate base, geotextile fabric, and a proper edge restraint, then screed sand and re-lay the units.
Unilock Service in Fallbrook: What Local Conditions Mean for Your Equipment
Because Fallbrook is unincorporated San Diego County, a Unilock paver patio, driveway apron, or seat-wall project routes through County of San Diego permitting and Fallbrook Community Planning Area review rather than a city building department. That is not a technicality. County fire-clearing can hold the final inspection until the parcel’s 100-foot defensible space is cut back, which changes the order we sequence base, pavers, and cleanup. On a graded avocado-hillside lot off Gird Road, our crew pulled out a heaved 1990s concrete apron and re-built the drive with Unilock Brussels Block over six inches of compacted base with geotextile and proper edge restraint, cutting through old irrigation lines and a steep decomposed-granite cut as we went. We added a Beacon Hill seat wall with drain gravel and geogrid behind it at the patio edge, then cleared the defensible space so the County fire inspection would sign off before final. That’s the workflow a contractor from Oceanside or Escondido doesn’t face on their jobs.
Unilock Models & Products We Service in Fallbrook
We build and repair Unilock Brussels Block pavers in standard and tumbled finishes, Beacon Hill wall block, the U-Cara modular wall system, and Lineo slab and estate pavers. For repairs, we source genuine Unilock units with matching edge restraint and polymeric joint sand so the color, thickness, and interlock stay consistent with the existing field. When a small section has failed, we replace that section rather than re-paving the whole patio, and we’ll tell you honestly when an older paver field is worth re-setting versus tearing out. We keep common Edge Restraint and joint sand stocked locally for fast turnaround on Fallbrook jobs.
See the difference
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After
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AfterUnilock Service Pricing in Fallbrook
Here’s what Fallbrook homeowners can expect on the line items below. Factors that move the numbers include slope, access, base depth, existing concrete removal, and defensible-space clearing requirements. Every estimate we write is free, and it includes a written line-item breakdown so you can see exactly where the money goes.
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Driveway Replacement | $5,000 – $14,000 |
Call (877) 265-6284 for an exact quote, and we’ll come out and measure. Estimates are free.
Serving Fallbrook, CA — Our Local Coverage Area
We’re based in the Fallbrook 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 Fallbrook
Does a Unilock paver driveway in Fallbrook need a County permit? Yes, in most cases. Because Fallbrook is unincorporated, any paver driveway or significant patio work runs through County of San Diego permitting and Fallbrook Community Planning Area review. We handle the permit package and the inspections. Call (877) 265-6284 to discuss your specific parcel, and we’ll tell you what’s required.
Why is my Brussels Block patio turning white and the joints opening? That white film is efflorescence, and the joints open because of lateral creep on decomposed granite when the base was never deep enough. Both are fixable. We correct the drainage below the pavers and re-set the field with proper compaction and edge restraint. Call (877) 265-6284 for an assessment.
Can you match new Unilock pavers to my existing 1990s patio or tract driveway? In most cases, yes. We source genuine Unilock units in matching color and thickness, and we blend the new field into the old so there’s no visible patch line. Where an older field is too worn to blend, we’ll be straight with you about re-setting versus replacement. Call (877) 265-6284 and we’ll bring samples.
Will a Unilock retaining wall hold on a steep Fallbrook hillside? Only if it’s built with geogrid, drain gravel, and proper base. We’ve pulled apart walls where hydrostatic pressure pushed courses out because those components were skipped. We build Beacon Hill and U-Cara walls to spec for the slope and the soil. Call (877) 265-6284 for a site evaluation.
How does wildfire defensible space affect my paver and wall project? County fire-clearing can hold the final inspection until the parcel’s 100-foot defensible space is cleared. That means we sequence base, pavers, and cleanup in an order that doesn’t leave you waiting on final. We also cut the defensible space as part of the job so the County signs off. Call (877) 265-6284 and we’ll walk the site with you.
Service Areas Near Fallbrook
Beyond Fallbrook, we run Unilock construction work in nearby communities including Temecula, Murrieta, Rainbow, and Murrieta Hot Springs. We also serve Unilock service in Wildomar and Unilock service in Sedco Hills. If you’re in that swath of North County or Southwest Riverside, we’re probably already familiar with your street, slope, and soil. And our full Fallbrook service area coverage is here.
Book Your Unilock Service in Fallbrook Today
Ready to talk pavers, walls, or a driveway rebuild? Call (877) 265-6284 to schedule your free estimate. Nate and the crew will come out, look at the grade, the soil, the drainage, and the fire-clearing, and tell you what holds up. No pressure, just a straight answer.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Fallbrook and the surrounding hills. Fallbrook service area details are here.