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Unilock Construction in Pasatiempo, CA | San Mateo Construction
We install and repair Unilock paver driveways, patios, and retaining walls throughout Pasatiempo as an independent hardscape contractor. What separates our Unilock work here from anywhere else is simple: Pasatiempo is a hillside community, not a flat one, and a paver system on a 20-degree grade with winter runoff behaves nothing like a patio on a level lot. Call (855) 901-7266 for a free estimate on Unilock work in Pasatiempo.
Why Pasatiempo Residents Choose Us for Unilock Service
We carry Unilock because the brand builds genuinely good engineered concrete units, but we don’t pretend the paver alone does the job. On Pasatiempo’s steep, tree-dense lots, the base, the drainage, and the edge restraint are what keep a Brussels Block driveway from creeping downhill after two winters. That’s the work we focus on. Noel Carrington runs our crews, and he grew up pouring concrete footings in San Mateo County, so when he specs a base depth or a geogrid layer for a hillside retaining wall, it’s coming from thirty years of watching what actually holds and what doesn’t. We are a local general contractor doing Unilock sales & service in Pasatiempo, not a manufacturer rep. That means we’ll tell you when a less expensive line makes sense and when to spend the extra money on a tumbled unit that will take the grade.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Pasatiempo
Here’s what we see on Unilock in Bonny Doon and throughout this part of the Santa Cruz Mountains:
- Brussels Block driveway settlement and heaving. Pasatiempo driveways cut into hillsides, so surface water runs fast and the underlying soil saturates. Without a properly excavated and compacted base, Brussels Block pavers settle unevenly, joints open, and corners spall after atmospheric-river storms. We re-excavate, re-base, and re-lay the existing Unilock units when they’re sound.
- Beacon Hill Flagstone patios rocking and ponding. Laying irregular flagstone-look pavers over shallow fill on a sloped lot is a recipe for differential settlement. Pieces rock underfoot and water ponds against the house instead of draining. We rebuild those patios with proper subgrade prep and fall.
- Rivercrest and Pisa2 retaining walls leaning or bulging. Hillside seepage loads retaining walls in Pasatiempo in ways a flat-yard wall never sees. Without geogrid reinforcement and drainage aggregate behind the block, walls lean after a saturated winter. We repair, reinforce, and re-lay.
- Paver creep on steep driveways. Without edge restraint, paver courses on grades like the driveways off Clubhouse Road slide out of alignment. We install proper Unilock edge restraint and re-lift the affected courses.
- Driveway replacement where asphalt failed. Many Pasatiempo homes still have old asphalt aprons that can’t handle ridge runoff. We replace them with segmental concrete pavers over engineered bases that will shed water instead of holding it against the foundation.
Unilock Service in Pasatiempo: What Local Conditions Mean for Your Equipment
Here’s the thing about building with Unilock products in Pasatiempo that no generic install page will tell you: the private lanes off Pasatiempo Drive and Clubhouse Road can’t take a standard mixer or delivery truck. That changes everything about how we schedule and stage a job. We hand-stage pallets of Beacon Hill Flagstone or Brussels Block down narrow driveways with a small machine or by hand when we have to. We spec pour-free wall and patio details whenever possible, because getting a concrete truck up here is often a non-starter. And we build the drainage swales, base depths, and edge restraints around what a tight turnaround can actually deliver on delivery day. Contractors working Pasatiempo service area jobs are solving access and slope problems before they ever set the first paver. In our experience, that’s the only way to do Unilock work here that holds up.
One job stands out. On a steep driveway off Clubhouse Road, we tore out a failing asphalt apron and installed Unilock Brussels Block over a properly excavated, compacted base with edge restraint and a drainage swale at the top of the grade. Our crew hand-staged pallets down the narrow lane because a mixer couldn’t make the turnaround. We came back after the first atmospheric-river storm to confirm the joints stayed tight and runoff was routed away from the garage. That driveway sheds ridge rain instead of holding it against the foundation, which is exactly what you want up here.
Unilock Models & Products We Service in Pasatiempo
We install and repair the Unilock lines that make sense for Pasatiempo General Contractor grades and drainage patterns: Brussels Block, Beacon Hill Flagstone, Rivercrest, and Pisa2. Our parts approach is straightforward: we use genuine Unilock units and compatible Unilock edge restraint and geogrid so courses stay dimensionally matched and the system performs as engineered. Generic knock-off pavers are a false economy on a grade where alignment and interlock matter. When an existing wall or patio is fundamentally sound, we re-lift, re-base, and re-lay the existing Unilock rather than push a full replacement. That’s the honest answer for most Pasatiempo homeowners, and it’s almost always less expensive.
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AfterUnilock Service Pricing in Pasatiempo
Pricing for Unilock work in Pasatiempo depends on access, grade, and what we find under the existing surface. Here are the ranges we quote most often for this area:
| Service | Typical 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 |
What drives the cost on a Pasatiempo job is usually access. Narrow lanes, steep staging, and hand-carrying pallets add labor hours that a flat-lot job in town never sees. Base depth and geogrid requirements for hillside walls also factor in. Your free estimate includes a line-item breakdown of all of it, so you’ll see exactly where the money goes before we start. Call (855) 901-7266 and we’ll walk the site with you.
Serving Pasatiempo, CA — Our Local Coverage Area
We’re based in the Pasatiempo area and also provide Mount Hermon Unilock service, 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 Pasatiempo
Yes. We stage material by hand or with a small machine when a standard delivery truck can’t make the turnaround. We schedule deliveries around lane access and have worked most of the private roads off Pasatiempo Drive and Clubhouse Road. For an exact plan and quote, call (855) 901-7266.
Brussels Block is our most common recommendation for hillside driveways in Pasatiempo, provided the base and edge restraint are built correctly. Its tumbled surface resists spalling and the dimensional consistency helps keep joints aligned on a grade. We’ll spec the right unit for your specific driveway after reviewing the slope and drainage. Call (855) 901-7266 for a free site assessment.
We install geogrid reinforcement and a drainage aggregate column behind every Unilock Rivercrest or Pisa2 wall we build, including our Twin Lakes Unilock service area and Pasatiempo. Saturated hillside soils load a wall far more than flat-yard conditions, and without that drainage path, the wall will lean. We also review the existing wall’s condition before deciding whether repair or rebuild makes more sense.
We re-lay existing Unilock pavers whenever the units themselves are still sound. That usually means pulling the affected area, re-excavating and re-compacting the base, and resetting the same pavers with proper edge restraint and fall. Total replacement only comes up when the units are cracked, spalled, or no longer dimensionally matched after years of movement. Call (855) 901-7266 and we’ll tell you which applies to your driveway or patio.
Our Unilock work in Pasatiempo is backed by a workmanship warranty, and we build the base, drainage, and geogrid correctly so you’re not fighting slope movement from day one. We also pull permits and pass inspections where required. If you’re near the Pasatiempo Golf Club and have questions about drainage on your lot, call (855) 901-7266 and we’ll take a look.
Service Areas Near Pasatiempo
While most of our Unilock work in this area centers on Pasatiempo, we also serve surrounding Santa Cruz County communities, including Unilock service in Santa Cruz and Unilock service in Live Oak. If you’re on the coast or in the foothills nearby, give us a call.
Book Your Unilock Service in Pasatiempo Today
We’ll walk your Pasatiempo property, review the grade and drainage, and give you a clear scope with a line-item estimate. Call (855) 901-7266 to schedule yours. Tell me what you actually need, and we’ll figure out the right way to build it.
Written by Noel Carrington, Owner at San Mateo Construction, serving Pasatiempo since 1995.