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Unilock Construction in Seacliff, CA | Seaside Contractors
We provide independent Unilock paver and retaining wall installation, repair, and re-leveling across Seacliff, California. The thing that separates our Unilock work here from what you’d get inland is salt-air detailing: stainless edge restraints, moisture-rated polymeric sand, and drainage falls built for the marine layer. Our team, led by Glen Sorrento, handles everything from full paver driveways to localized joint repair. Call (833) 589-8103 for a free estimate on your Seacliff project.
We’re Seaside Contractors, a licensed general contractor serving the 95001 ZIP code and surrounding coastal communities. We are not a manufacturer-authorized dealer or affiliate of Unilock. Being independent means our crew answers to you and the Seacliff General Contractor building inspector, not a corporate installation program. We follow Unilock’s published base-prep and edge-restraint specs, then add our own coastal detailing because we’ve seen what the salt fog does to standard hardware after a few winters.
To learn more about the full range of materials we install, see our Unilock sales & service page.
Why Seacliff Residents Choose Us for Unilock Service
Most contractors in the Monterey Bay area can lay pavers. Few can tell you why your Brussels Block patio is blooming white every spring, or why the edge restraint on your beachfront walkway rusted through in four years. That’s the difference. Glen Sorrento studied building construction technology at College of San Mateo and has spent over two decades working coastal projects, including plenty of Unilock in Aptos and along Seacliff’s sand-side streets. We know what holds up and what doesn’t when the marine layer sits on your hardscape six months out of the year.
We carry Unilock’s compatible components for repairs: matching pavers from the Brussels Block, Uni-Stone, Beacon Hill, and Brussels Dimensional lines, approved polymeric sands, and UF-Rated edge restraint. When salt exposure demands better hardware, we swap in stainless steel anchors instead of Unilock-branded fasteners. We’d rather give you a repair that lasts than one that technically matches a spec sheet.
If you live anywhere in the area we cover, check out our Seacliff service area page to confirm your address falls within our normal travel range.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Seacliff
Unilock pavers are well made. The problems we see in Seacliff are almost always about what the coastal environment does to the installation around them. Here’s what shows up, in order of frequency:
- Efflorescence on Brussels Block pavers. The white powdery bloom is minerals leaching out of the concrete paver itself. In Seacliff’s marine layer, the surface stays damp longer, so the crystals form and reform in cycles. We clean and seal to slow it down, but we’re honest with owners: this is a recurring condition, not a defect.
- Sand-joint washout after winter storms. Beachfront patios take the brunt. Heavy rain combined with wind-driven salt spray overwhelms the edge restraint, and the joint sand goes with the runoff. Pavers start to migrate within a season if this isn’t addressed with proper drainage fall and re-sanding.
- Salt-fog corrosion of steel edge restraints. Standard galvanized edging lasts maybe three to five years within sight of the water. When the restraint fails, the perimeter pavers lip out, and the whole installation starts spreading at the edges. We replace with stainless steel spikes and restraint rated for coastal use.
- Polymeric sand failure in Uni-Stone joints. Salt moisture and freeze-thaw cycles break the polymer bond faster than inland installers expect. If drainage is poor, the problem compounds: water sits in the joint, the sand softens, and weeds follow. We re-sand with polymeric products specifically rated for coastal moisture exposure.
- Base settling on pier-and-post lots. Many Seacliff homes sit on slab or pier-and-post foundations with shallow, shifting soil beneath older hardscape. When the base layer wasn’t compacted properly or drainage wasn’t addressed, you’ll see low spots and rocking pavers within a year or two. We re-level and correct the base before resetting the pavers.
Unilock Service in Seacliff: What Local Conditions Mean for Your Equipment
Seacliff’s older beach cottages and mid-century homes often sit on non-conforming lots hemmed by Coastal Commission setback lines. That’s the detail that changes how a Unilock project gets designed here. The Commission limits how much of your property can be covered by impervious surface, and when the existing lot lines don’t match current zoning, your hardscape footprint often has to stay exactly where it is. On these lots, Glen Sorrento’s approach is straightforward: “Let’s figure out what the job actually needs, then we’ll talk materials.” In practice, that means we cut and reset pavers to match the existing impervious footprint rather than enlarging the patio or driveway. You’re not getting more square footage, but you’re getting a properly bedded, properly drained Unilock surface that won’t fail in three years. This is a very Seacliff problem. A few miles inland in Watsonville, nobody asks about Coastal Commission setbacks for a paver patio.
The salt fog makes a second demand: stainless steel. On a beachfront cottage off Seacliff’s sand-side streets, our crew tore out a Brussels Block patio whose galvanized edge had rusted through and whose Uni-Stone joints had washed out after a winter storm. We reset the base with fresh compaction and drainage fall, reinstalled the pavers with UF-Rated edge restraint and stainless spikes, and re-sanded with polymeric sand rated for coastal moisture. That’s the repair inland installers never have to learn.
Unilock Models & Products We Service in Seacliff
If it’s a Unilock paver, we’ve likely installed, repaired, or re-leveled it along the California coast. The Brussels Block line is the one we see most often in Seacliff, and we also offer Rio Del Mar Unilock service, usually in patio and walkway applications. Uni-Stone shows up on driveways and heavily trafficked areas. Beacon Hill offers a more textured, flagstone-like profile that homeowners like for outdoor living spaces. Brussels Dimensional is less common here but still appears in older installations.
For repairs, we prioritize cosmetic matching. That means ordering pavers that match the existing color lot and weathering as closely as possible. We use OEM-compatible polymeric sands and UF-Rated edge restraint where spec calls for it, and we keep a small rotating stock of common matching pavers in our inventory for faster turnaround on Seacliff repairs.
See the difference
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AfterUnilock Service Pricing in Seacliff
What you’ll pay depends on paver type, access to the site, whether there’s an old surface to demo and haul, and how much base correction the soil needs. Here’s a clear breakdown of what we charge for the Unilock-related services most Seacliff homeowners ask about:
| Service | Price Range |
|---|---|
| Paver Patio Installation | $3,500 – $11,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Driveway Sealing | $250 – $700 |
Every estimate we give is a written, line-item quote. You’ll see the material cost, labor, haul-away, and any base work broken out separately. No change orders and no mystery line items. If you’re unsure whether a repair can save your existing Unilock installation or you’ll need a full re-lay, call (833) 589-8103 and we’ll come look at it. The estimate is free.
Serving Seacliff, CA — Our Local Coverage Area
We’re based in the Seacliff 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 Seacliff
Not constantly, but yes, more often than inland. Efflorescence is mineral salts wicking to the surface as moisture evaporates, and the marine layer keeps pavers damp longer, which means the bloom can appear in cycles. A good sealer slows it down, but we tell Seacliff owners to expect some recurrence. It’s cosmetic, not structural. Call (833) 589-8103 if you’re seeing it on a recent installation and want us to evaluate the sealer.
Yes, in many cases. If your property is within the coastal zone and the hardscape expands the impervious surface area, you may need a permit and possibly a Coastal Development Permit. Non-conforming lots complicate this further, since the existing hardscape footprint may already be at the limit. We work with Seacliff homeowners to keep projects within the existing footprint, which often avoids an entitlement fight and gets your pavers installed faster. Call us and we’ll help you figure out where your property stands.
Galvanized steel is zinc-coated, and salt fog accelerates zinc corrosion dramatically. Within a few hundred feet of the water, standard galvanized edging fails much faster than manufacturers’ published lifespans suggest. We replace it with stainless steel restraint and spikes, which is what the location demands. We keep this material on hand for Seacliff repairs.
Yes. We order matching pavers by product line, color blend, and production run where possible. Older pavers have weathered and will never match brand-new ones perfectly, but we blend repaired areas by pulling pavers from less visible parts of the installation and setting the new pavers there. It’s the same technique we use for Brussels Block and Brussels Dimensional.
For most Seacliff homes, a properly installed paver driveway outperforms concrete in salt air. Pavers allow the base to drain, which reduces trapped moisture that damages concrete through spalling and rebar corrosion. The catch is that the installation details matter more: edge restraint, joint sand, and drainage fall. Done right, pavers also make future repairs easier because you can lift and reset individual units. Call (833) 589-8103 for an exact quote on either option. Estimates are free.
Service Areas Near Seacliff
We serve Seacliff plus the surrounding communities of Watsonville, Pajaro, Freedom, Interlaken, Las Lomas, and Amesti. If you’re nearby and have a Unilock project, we’ll come take a look. We also provide Unilock service in Castroville and Unilock service in Day Valley for neighbors in those communities.
Book Your Unilock Service in Seacliff Today
If your Unilock patio is spreading at the edges, your driveway pavers are rocking, or you’re planning a new hardscape, call (833) 589-8103 to schedule a free estimate. We’ll walk the site with you, tell you what the project actually needs, and give you a written line-item quote. Same-day evaluation is often available for Seacliff homeowners.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Seacliff and the greater Monterey Bay area.