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Unilock Construction in Campbell, CA | Viceroy Construction
We’re an independent Unilock paver and retaining-wall installer serving Campbell, CA, and we’re not manufacturer-authorized. That’s deliberate. Every job we do is judged by the crew who digs, grades, and compacts the base, not a dealer badge. Our estimators spec Unilock systems by name: Brussels Dimensional, Beacon Hill, Lineo, Brussels Block. If you’re planning a paver driveway, patio, or retaining wall in the 95008, 95009, or 95011 ZIP codes, call (877) 358-6557 for a free estimate and a straight answer on whether your base is worth saving.
Why Campbell Residents Choose Us for Unilock Service
We’ve torn out enough failed Unilock installs across Campbell to know exactly what holds on Silicon Valley shrink-swell clay and what turns to shards by year five. Neil Drummond, our owner, grew up in the Saratoga foothills, where we also provide Saratoga Unilock service, and trained in the building trades program at West Valley College, where he learned framing, concrete, and structural work the slow way: with a level and a tape measure. That background matters when you’re setting a paver driveway on a lot where the neighbor’s fence is six feet from your demo line. We buy genuine Unilock units and Unilock-recommended polymeric joint sand so the face, color, and profile match your existing runs. We use quality aftermarket base aggregate and edge restraint only where they won’t compromise the system. Never bargain pavers on a driveway. One contractor, every trade, one point of contact.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Campbell
- Brussels Block edge ravel and paver walk-out on older driveways. The original install on a hand-tamped sand base instead of a machine-compacted, geotextile-lined aggregate base fails on Campbell’s dry summers and clay that shrinks and swells. The pavers shift, the edges splay, and the whole apron starts walking toward the street.
- Beacon Hill and Brussels Dimensional joints that drop polymeric sand. If the polymer was applied over damp pavers or too early in the May-October window, the winter rain season washes the joints out and weeds set in by March. We see this constantly on Campbell front walks and planter walls.
- Compacted and shattered pavers at driveway aprons. The base wasn’t over-dug to a proper depth and a sub-par source aggregate was used. Vehicle traffic pounds the weak spots until the paver face craze-lines and crumbles.
- Shot-blasted paver face and surface efflorescence on Beacon Hill. Sealing over a still-curing slab or an improperly drained sub-base traps moisture. Campbell’s wet winters brew the white bloom, and the finish goes chalky.
- Undersized or missing retaining-wall elements behind planters and raised patios. Campbell’s tight lots and tight grading leave no room to re-stack once the wall starts leaning. If the block behind the face is undersized, the wall moves and you’re rebuilding from the footing up.
Unilock Service in Campbell: What Local Conditions Mean for Your Equipment
As a Campbell General Contractor, we know the 95008 core well: Unilock work here is almost always an infill lot with neighbors feet away. A paver driveway or patio demo, base prep, and plate compactor work has to happen with dust control and a load-in plan. You don’t get the open-lot staging a greenfield job allows. And a mature street tree inside the demo footprint can stall the whole project before the first paver comes out, because the city’s tree-preservation rules protect that canopy. We’ve had to engineer around a 40-year-old camphor on a Campbell Avenue front walk, re-routing the edge restraint and re-grading so the root zone stayed untouched. That’s a different job than the same paver spec on a new-build lot in south San Jose. Our crews plan for it from day one.
Unilock Models & Products We Service in Campbell
We install and repair the full Unilock residential line. Brussels Dimensional is the workhorse paver on Campbell driveway aprons and walkway borders. Beacon Hill, the smooth matte paver, dominates downtown-Campbell front walks and planter walls. Lineo, the long-format slab, gets spec’d for modern rear patios on remodeled bungalows. Brussels Block, the tumbled rectangular profile, is common on older 95008 driveways and side yards. We stock genuine Unilock units and polymeric sand locally for fast Campbell turnaround, and we keep aftermarket base aggregate and edge restraint on hand where they won’t compromise the system. If the base is sound and only the surface is failing, we patch and re-sand. If the failure runs to the base or a second plain-sand layer, we recommend full removal and re-install. For a deeper look at what we stock and spec, see our Unilock sales & service page.
See the difference
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After
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AfterUnilock Service Pricing in Campbell
| Service | Price 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 in Campbell is access, base condition, and whether the city’s tree-preservation rules force a layout change. A tight side-access patio on an older 95008 lot costs more to stage than an open rear yard off a wide driveway. Our free estimate includes a base inspection, a written line-item quote, and a straight recommendation on repair versus replacement. Call (877) 358-6557 for an exact quote – estimates are free.
Serving Campbell, CA — Our Local Coverage Area
We’re based in the Campbell 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 Campbell
No contractor can stop you from buying aftermarket pavers, but for any repair or extension of an existing Unilock run, we use genuine Unilock units and Unilock-recommended polymeric joint sand so the face, color, and profile match. For new installs, we spec Unilock by name because the paver modules, chamfer, and joint widths are engineered to work together. Aftermarket pavers of similar shape typically don’t align. Call (877) 358-6557 for a straight recommendation on your specific run.
Most Campbell driveways and patios run three to seven days, with the variance coming from access and weather. We front-load base prep and paver setting in the dry May-October window, and we schedule around winter atmospheric-river storms that can stall compactor work. A tight infill lot with narrow side access adds a day or more for staging. We’ll give you a written schedule before the crew starts.
We install and repair the full residential line: Brussels Dimensional, Beacon Hill, Lineo, Brussels Block, and the matching retaining-wall systems. If you’ve got an existing Unilock run and can’t identify the model, send us a photo or let us come out – we’ll match it by face profile and chamfer.
Genuine Unilock units and polymeric joint sand, every time on existing runs. Aftermarket base aggregate and edge restraint only where they won’t compromise the system. Never bargain pavers on a driveway. If the base is shot, we recommend full removal and re-install rather than cosmetic fixes, because Campbell’s clay will just walk the new pavers out again. Call (877) 358-6557 for a base inspection.
A paver driveway in Campbell runs $7,000 to $18,000 and a paver patio $3,500 to $11,000, based on access, base condition, and tree-preservation constraints on older 95008 lots. A full driveway replacement ranges $5,000 to $14,000. The details you don’t see are the ones that matter most – a geotextile-lined aggregate base and edge restraint are what keep the joints held through the wet season. Call (877) 358-6557 for an exact quote – estimates are free.
Service Areas Near Campbell
Our crews run Unilock installs and repairs throughout the West Valley. We cover Campbell service area and the surrounding cities, including Unilock service in Cambrian Park and Unilock service in Buena Vista, plus Saratoga, Monte Sereno, Los Gatos, and Cupertino. If your lot sits near the Campbell border, we’ll come out and give you a straight read on the base.
Book Your Unilock Service in Campbell Today
If your Brussels Block driveway is walking out or your Beacon Hill joints are failing, call (877) 358-6557 today. We’ll inspect the base, give you a written line-item quote, and tell you whether it’s a repair or a rebuild. Free estimates, straight answers, and work that holds up to Campbell’s clay.
Written by Neil Drummond, Owner at Viceroy Construction, serving Campbell since day one.