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Unilock Construction in Redwood Shores, CA | Daly City Construction
We install and repair Unilock paver patios, driveways, and retaining walls across Redwood Shores as an independent contractor, not a manufacturer-authorized dealer. What that means for you: our estimates reflect the actual soil, groundwater, and salt-air conditions on your lot, not a sales quota. If you’re planning Unilock work in Redwood Shores, call (866) 505-5254 for a free site assessment.
Why Redwood Shores Residents Choose Us for Unilock Service
Noel Cabrera, owner at Daly City Construction, grew up in the Westlake district of Daly City watching his uncle re-frame a garage, and that early exposure to honest structural work shaped how we approach every Unilock job. We treat base preparation as the actual project. The pavers are the finish layer. In Redwood Shores, where filled marshland and shallow groundwater undermine hardscape constantly, that sequencing is the difference between a patio that lasts fifteen years and one that needs re-leveling in three. If you’re looking for a Redwood Shores General Contractor who understands these conditions, our local experience matters.
We stock genuine Unilock units and OEM system components so dimensional tolerances and chamfer profiles stay consistent across your field. We’re also a full-scope general contractor, which means your Unilock in San Mateo patio or driveway gets tied into your home’s existing drainage and grading correctly the first time. One contractor, every phase.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Redwood Shores
- Paver shifting and rutting from corroded edge restraints. Salt-laden bay air eats aluminum edge restraints faster here than anywhere inland. When the restraint fails, your Brussels Block or Umbriano field starts drifting at the perimeter. We replace restraints with heavier-gauge, corrosion-resistant options and re-seat the affected rows.
- Heaving and settling from shallow groundwater. Redwood Shores groundwater sits close to the surface. Without an engineered, free-draining base, capillary action wicks moisture up through the base course and your Unilock pavers heave even though the units themselves are perfectly sound. We excavate and rebuild the base properly.
- Efflorescence and sinkholes after winter high tides. Storm surges and high tides push fines up through open-graded base material, leaving white mineral staining and small sinkholes under Brussels Block and Trellis Paver fields. We install filter fabric and proper drainage to stop the cycle.
- Cracked and cantilevered paver bases on older lots. Liquefaction-prone engineered fill under 1980s and 1990s Redwood Shores homes settles unevenly, especially where concrete pile foundations meet grade. Paver bases bridging those transition zones crack and tilt. We re-grade, compact, and install geogrid where the fill has moved.
- Polymeric sand joint failure on waterfront patios. Exposed bayfront patios lose joint sand faster because wind-driven salt spray degrades the binder. Re-sanding is a stopgap, not a fix. We address drainage and edge restraint first so the joints stop failing.
Unilock Service in Redwood Shores: What Local Conditions Mean for Your Equipment
Redwood Shores was built on filled marshland and former salt ponds. That’s not a footnote; it’s the governing fact of every hardscape project here. Any excavation for a paver base reaches groundwater at depths that would surprise a contractor from San Carlos or Burlingame. We plan dewatering as a standard line item, and we build free-draining bases that handle high water tables without heaving. On a Brussels Block patio behind a 1990s stucco home in the Redwood Shores waterfront area, we found the original installer had set pavers nearly on grade with no drainage layer. Shallow groundwater was pushing fines up through the joints after winter high tides. We pulled and palletized the sound Unilock units, excavated to an engineered base, added drainage and new edge restraint, and re-laid the field. The pavers were fine. The base was not.
This is the page that tells you what a generic Unilock page won’t: your base design, not your paver selection, determines whether the job survives Redwood Shores. We’re also the team behind our broader Unilock sales & service work across the Peninsula.
Unilock Models & Products We Service in Redwood Shores
We install and repair the full Unilock paver and wall line, including Unilock in Belmont favorites like Brussels Block tumbled concrete pavers, Beacon Hill Flagstone, Pisa2 retaining walls, and Umbriano or Trellis Paver surfaces. We use genuine Unilock units and system components rather than generic knockoff pavers because the dimensional tolerances and chamfer profiles are what keep joints tight under bayfront exposure. For faster turnaround in Redwood Shores, we keep common Unilock colors and edge restraints in local stock, and we tell owners honestly when a settled field can be lifted, re-based, and re-laid versus when the base has failed and replacement is the only sane option.
See the difference
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AfterUnilock Service Pricing in Redwood Shores
What you’ll pay depends on base conditions, access, and square footage. Here’s what we see across Redwood Shores:
| Project | Typical Range |
|---|---|
| Paver Patio Installation | $3,500 – $11,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Driveway Replacement | $5,000 – $14,000 |
Your free estimate includes a site walk, base evaluation, and a written line-item quote. No change orders mid-project. Call (866) 505-5254 to schedule yours.
Serving Redwood Shores, CA — Our Local Coverage Area
We’re based in the Redwood Shores area and know this community well, and we also serve customers looking for Unilock in Foster City. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Redwood Shores
Yes. Shallow groundwater and filled marshland soils mean a free-draining engineered base with geotextile fabric and often dewatering is required here, where inland lots can get away with a simpler compacted base. We design every Redwood Shores base for the water table, not the catalog. Call (866) 505-5254 for an exact site assessment.
Edge restraints and some metal fasteners will corrode faster, but the pavers themselves are highly resistant. The bigger risk in Redwood Shores is base failure from groundwater and salt spray degrading joint sand. Proper drainage and corrosion-resistant restraints solve most of it.
Often not. Brussels Block units are durable, and many heaving and rutting issues trace back to failed base material or edge restraint. We lift, inspect, and re-lay sound units where possible, which costs far less than full replacement. We’ll tell you honestly which path fits your situation.
Sometimes. Deeper excavations near the bay or on older filled lots can trigger city or BCDC review, and dewatering is often needed once we hit groundwater. We handle the permitting and coordination as part of the project scope.
Yes, and this is where being a full-scope general contractor helps. We tie paver drainage into roof downspouts, foundation drains, and yard grading so water moves away from the structure. It’s part of every Redwood Shores Unilock scope, not an add-on.
Service Areas Near Redwood Shores
We serve all of Redwood Shores and the surrounding Peninsula. That includes Redwood Shores service area coverage, plus Unilock service in Half Moon Bay for coastside projects and Unilock service in San Carlos for inland lots with different base requirements.
Book Your Unilock Service in Redwood Shores Today
Tell me what the house needs, not what you think it needs – then we’ll figure out the right fix. Call (866) 505-5254 to schedule your free Unilock estimate in Redwood Shores.
Written by Noel Cabrera, Owner at Daly City Construction, serving Redwood Shores and the greater Peninsula.