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Unilock Construction in Redwood Shores, CA | Timberline Contractors
We provide independent Unilock installation and repair across Redwood Shores, and the short answer is this: pavers fail here differently than they do in Belmont or San Carlos, because the entire community sits on engineered fill over bay mud. Saturated ground, salt-laden fog, and liquefaction-prone soils mean your Unilock patio or driveway needs a base that was engineered for this specific ground, not a standard Peninsula spec. If you’re seeing pavers shift, sink, or develop a white chalky bloom, call us at (866) 253-5808 for an assessment that accounts for Redwood Shores conditions from the first look.
Why Redwood Shores Residents Choose Us for Unilock Service
Nelson Fung, our owner and general contractor, learned early that the material you put on top matters far less than what you put underneath it. That lesson gets tested every time we work in Redwood Shores. We’ve installed and repaired Unilock Brussels Block, Beacon Hill, Seneca, and Copenhagen pavers on driveways, walkways, and lagoon-facing patios throughout 94065, and we’ve seen what the bayfront environment does to installations that looked fine for the first two years.
We’re not authorized by Unilock, and we won’t pretend otherwise. What we are is an independent contractor who has spent years learning Unilock’s product lines, their drainage requirements, and the specific ways they fail in Redwood Shores. When a paver job goes wrong here, it’s almost never the paver’s fault. It’s what’s beneath it. Homeowners call us because we tell them that on the first visit, not after a failed repair.
We use Unilock-approved or equivalent aftermarket polymeric sands, edge restraints, and base materials suited for bayfront conditions. We stock the common replacement components for Redwood Shores turnaround, so we’re not waiting on a shipment from the Midwest when your driveway is shifting after a winter storm. Our team handles the full scope, from paver driveway installation to paver patio installation and full driveway replacement, all under one contract.
Explore our broader Unilock sales & service page to see the full range of what we do with this brand across the Peninsula.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Redwood Shores
- Steel edge restraints corroding from salt air. The fog that rolls off the bay carries salt, and it eats through standard steel edging faster here than anywhere east of 101. We replace failed restraints with corrosion-resistant options and re-set the perimeter so pavers stop creeping outward.
- Polymeric sand joints washing out. Redwood Shores gets real winter rain, and when it falls on a patio with a saturated base, the water has nowhere to go but sideways through the joints. We re-sand with a high-performance polymeric product rated for wet climates and verify the base drains before we bother.
- Paver settlement and heaving from high water tables. The water table in Redwood Shores is often just a few feet down. Without proper base preparation and a geotextile separator, pavers sink unevenly, creating trip hazards and puddles. We excavate to stable bearing, compact in lifts, and install drainage before the first paver goes back down.
- Cracking and rutting under vehicle loads. Liquefaction-prone soils don’t hold compaction the way hillside clay does. Driveways that look flat in August develop ruts and cracked pavers by February after rain saturates the fill. We rebuild the structural section, not just the surface.
- Efflorescence and trapped moisture. That white film on your Unilock pavers isn’t a manufacturing defect. It’s mineral salts migrating upward as moisture evaporates, and in Redwood Shores’s humid, foggy microclimate, it keeps coming back until you address the drainage underneath. We diagnose the moisture path before we clean or treat the surface.
Unilock Service in Redwood Shores: What Local Conditions Mean for Your Equipment
Here’s the fact that changes everything about Unilock work in Redwood Shores: the entire community is built on engineered fill placed over bay mud. That’s not a footnote in a geotech report, it’s the governing condition for every square foot of pavement here. Contractors who work the hills west of 280 can spec a standard 4-inch base and walk away. We can’t, and neither can anyone doing quality work in 94065.
We recently rebuilt a paver driveway on a 1990s-era home near the Redwood Shores lagoon, where the original Unilock Brussels Block had settled and become so uneven you couldn’t roll a trash bin across it. We excavated down through the saturated fill, installed a geotextile separator to keep the aggregate from disappearing into the mud, compacted a proper base in lifts, added a drainage swale to carry water away from the slab, and reinstalled the pavers with polymeric sand and new edge restraints. It handles winter rain and salt air now without shifting. That’s what bay mud demands: not more pavers, but a smarter base. Nelson Fung learned this the hard way on early projects, and it’s why we spec our Redwood Shores work differently from day one.
For a look at how we handle the same brand in adjacent communities, see our Unilock service in Belmont page.
Unilock Models & Products We Service in Redwood Shores
We service the full range of Unilock residential hardscape products installed in Redwood Shores, with the most common being Brussels Block, Beacon Hill, Seneca, and Copenhagen. Brussels Block shows up most often on 1980s and 90s-era driveways and walkways, while Seneca and Beacon Hill are popular choices for patios and pool surrounds on lagoon lots. Copenhagen tends to appear on newer projects where the client wanted a clean, contemporary line.
When we repair rather than replace, we match existing pavers and use OEM-equivalent aftermarket polymeric sands and edge restraints that perform better in bayfront conditions than the original sand-filled joints. We keep common replacement pavers and joint materials accessible for Redwood Shores jobs so the turnaround isn’t measured in weeks.
See the difference
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AfterUnilock Service Pricing in Redwood Shores
Pricing for Unilock work in Redwood Shores depends almost entirely on what’s happening below the surface. A paver patio on a well-compacted base costs less than one on saturated fill that needs excavation and drainage. 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 |
Every free estimate includes a site walk so we can check the base condition, drainage, and whether the bay mud is going to change the spec. Call (866) 253-5808 to schedule yours in Redwood Shores.
Serving Redwood Shores, CA — Our Local Coverage Area
We’re based in the Redwood Shores 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 Redwood Shores
Because the ground beneath them is engineered fill over bay mud, and it compresses unevenly when it gets wet. The fix is excavation down to stable bearing soil, a geotextile separator, and a properly compacted aggregate base before pavers are reinstalled. Call (866) 253-5808 for a site assessment and an exact quote.
The pavers themselves hold up fine; it’s the steel edge restraints and the joint sand that fail first in salt-laden fog. We use corrosion-resistant restraints and high-performance polymeric sand suited for wet coastal climates, which extends the life of the installation by years.
Bay mud doesn’t drain, and when winter rain saturates the fill above it, water gets trapped under your patio. That leads to efflorescence, settlement, and heaving unless we install a drainage swale and a geotextile separator as part of the base. This is standard practice for us in Redwood Shores, not an upgrade.
In most cases, yes for driveways if the work involves re-grading or changes to drainage, and sometimes for patios near property lines or waterfront setbacks. Redwood Shores falls under Redwood City’s jurisdiction plus BCDC bayfront rules, and we handle the permitting coordination so you don’t have to navigate it alone.
For driveways on bay mud, we typically recommend a thicker, smaller-format paver like Brussels Block, which flexes with minor ground movement without cracking the way large-format slabs do. The base preparation matters more than the paver choice, but if you want something that will stay flat for decades, call (866) 253-5808 and we’ll spec the right product and foundation for your specific lot.
Service Areas Near Redwood Shores
We serve the bayfront corridor and the surrounding Peninsula. If you’re in Belmont, Unilock service in Belmont is available. For coastal communities, see our Unilock service in El Granada coverage. We also work with clients in San Carlos, Foster City, and San Mateo from our Redwood Shores service area hub. The same bay mud and salt air issues we solve in 94065 show up in modified form all along the bayfront, and we bring the same geotechnical approach to every job.
Book Your Unilock Service in Redwood Shores Today
If your Unilock pavers are shifting, settling, or showing white hazing, don’t wait for the next winter storm to make it worse. Call Timberline Contractors at (866) 253-5808 for a free estimate on Unilock paver driveway installation, patio installation, or driveway replacement in Redwood Shores. We’ll walk the site, tell you what’s actually happening below the surface, and give you a written line-item quote.
Written by Nelson Fung, Owner & General Contractor at Timberline Contractors, serving Redwood Shores and the surrounding Peninsula. Do it right the first time or explain yourself twice.