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Unilock Construction in Lexington Hills, CA | Toolbox Contractors
We install and repair Unilock paver driveways, patios, and retaining walls throughout Lexington Hills, and we do it as an independent contractor, not a Unilock dealer. The difference here is the terrain: steep grades, narrow roads with no turnaround, and drainage that punishes a poorly built base. If you need a straight answer about whether Unilock will hold up on your lot, call Norm Castellano and the Toolbox Contractors crew at (855) 382-3257.
Why Lexington Hills Residents Choose Us for Unilock Service
Most Unilock installers in flat suburban markets have never had to hand-carry a pallet of Brussels Block up a redwood-shaded mountain road because the delivery truck physically couldn’t make the turn. We have. Norm Castellano grew up in the Muscoy area just northwest of San Bernardino, where half the houses on his street were always mid-project and the other half needed to be. He learned construction fundamentals at San Bernardino Valley College, then spent two decades framing, roofing, and rebuilding kitchens across the Inland Empire before running Toolbox Contractors. That background means we don’t guess at structural work. When we install a Unilock wall or driveway on a steep Lexington Hills lot, we’re thinking about what the base is doing, what the water is doing, and what the county will want to see.
We also don’t pretend to be a Unilock factory rep. We’re an independent installer. That matters because we’ll tell you when a Unilock product is right for your site and when a different approach makes more sense. We choose Unilock because of how their units interlock and how they handle mountain drainage when installed correctly. And when a previous contractor got the base wrong, we’re the crew that untangles it.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Lexington Hills
- Efflorescence and salt bloom on Brussels Block and Uno slabs. Lexington Hills well water is hard, and in a wet winter the moisture wicks up through the paver joints, carrying minerals that leave a chalky white residue on the surface. We strip, clean, and re-sand with a compatible polymeric joint sand that resists washout better than the cheap stuff that fails in the first heavy rain.
- Base failure and paver shifting on sloped driveways. Steep grades mean water sheets down the driveway instead of soaking in. If the compacted aggregate base wasn’t stepped, benched, and drained to a proper outlet, the pavers shift within a season or two. We rebuild the base, not just the surface, because patching over a failed base on a slope is wasted money.
- Beacon Hill retaining wall creep on hillside terraces. Walls built without engineered geogrid or with too little batter start to lean and rotate under the soil pressure of a wet, wooded slope. We pull the wall, re-grade what’s behind it, install the grid, and set the caps properly.
- Surface spalling and edge chipping on Uno slabs. Freeze-thaw cycles in the mountains plus delivery trucks or concrete mixers turning on pavers not bedded for that load will chip edges and crack faces. We reset and replace damaged units to match the original layout.
- Failed driveway where a previous installer dumped pavers on top of mud. This is the one we see most after CZU fire rebuilds in Lexington Hills. Somebody laid a paver driveway fast to close out an insurance timeline, and now it’s sinking. Tell us what you’ve got and we’ll tell you what it actually needs.
Unilock Service in Lexington Hills: What Local Conditions Mean for Your Hardscape
The single biggest factor for Unilock work in Lexington Hills is access. The community sits on narrow, winding mountain roads with limited turnaround, and many lots are on dead-end spurs where a long flatbed delivery of Unilock pallets simply cannot get through. This is not a scheduling inconvenience. It changes how the job gets bid. We plan staging, transfer points, and hand-carry routing before we ever put a number in front of you. A paver driveway that would take two days on a flat San Bernardino lot might take twice that in Lexington Hills because the skid-steer stays at the road and the material moves by smaller equipment and muscle. Contractors who don’t know these roads will underbid, then stall halfway through when the truck can’t make the corner. We price for the reality, not the fantasy.
The second factor is drainage. Lexington Hills gets heavy seasonal rain, and the slopes channel water fast. A Unilock driveway here isn’t just a surface; it’s part of your erosion control. The base has to be excavated, stepped, and compacted with a drain outlet so winter runoff doesn’t saturate the aggregate and float the pavers. We learned that the hard way on a steep driveway off a tight redwood-shaded road in the Lexington Hills area. The old Brussels Block had heaved because water ran straight down the grade into the base. Our crew pulled the units, re-graded and stepped the compacted base to a drainage outlet, re-laid the salvaged Brussels Block with fresh edge restraint, and staged the pallets by hand-carry from the road because no truck could turn around. The driveway now sheds winter runoff instead of trapping it. That’s the kind of fix you only get from a crew that’s actually worked these lots.
Unilock Models & Products We Service in Lexington Hills
We install and repair the full Unilock hardscape lineup that makes sense for mountain properties. Brussels Block is our go-to for driveways and walkways where a tumbled, dimensional paver needs to lock together on a grade. Beacon Hill handles retaining walls on sloped terraces when combined with proper geogrid and batter. Uno large-format slabs give patios and walkways a clean, contemporary look, and we bed them correctly so they don’t chip when the weather cycles. For permeable driveway applications where Santa Cruz County stormwater rules apply, we work with Town Hall, Unilock’s structural permeable paver, and we also offer Los Gatos Unilock service for similar mountain drainage conditions. We stock genuine Unilock edge restraints, caps, and compatible polymeric joint sand locally so a Lexington Hills repair doesn’t wait on a week-long parts order from the manufacturer.
We also do Unilock sales & service beyond Lexington Hills, and if you’re planning a larger outdoor project that ties a paver driveway into a new roof or a rebuilt deck, Toolbox Contractors handles the whole scope under one contract.
See the difference
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AfterUnilock Service Pricing in Lexington Hills
The price of Unilock work here depends on access, grade, and what’s under the pavers. A flat patio on an accessible lot runs less than a steep driveway that needs hand-carry staging and a rebuilt drainage base. Here are our current Lexington Hills ranges:
| Project | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
A free estimate from us includes a site visit, a measurement of the actual grade and drainage path, and a written line-item quote. No vague allowances, no change orders padded in after you sign. If we think paver repair makes more sense than full replacement, we’ll say so. Call (855) 382-3257 to schedule yours.
Serving Lexington Hills, CA — Our Local Coverage Area
We’re based in the Lexington Hills area and know this community well, and we provide Unilock service in Monte Sereno as well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Lexington Hills
Yes, when the base is built for the slope. Steep grades need a stepped or benched compacted aggregate base with a proper drainage outlet. If a contractor lays pavers on a standard flat-lot base, they will shift within a season or two once winter rain saturates the ground. We’ve rebuilt several Lexington Hills driveways that failed exactly this way. Call (855) 382-3257 and we’ll look at your grade before you spend anything.
We plan staging before we bid. That means identifying where a flatbed can stop, transferring pallets to a smaller machine or hand-carry, and factoring that labor into the quote. On a recent Lexington Hills driveway, no truck could turn around at all, so our crew hand-carried every Brussels Block pallet from the road — the same approach we use for Unilock repair in Cambrian Park. It adds time, but the job gets done right instead of stalled halfway through.
They will if the base drains. Unilock units are dense and interlock well, but the base and joint sand are what handle water. We use a compatible polymeric joint sand that resists washout and we always build drainage to an outlet. Where lots use well water, efflorescence can appear as moisture wicks through the joints; we clean and re-sand those areas rather than telling you it’s a defect.
Most hillside retaining walls in Lexington Hills do, especially after the CZU fire changed how Santa Cruz County reviews slope and wildfire risk. A Beacon Hill wall over about three feet on a steep lot generally needs geogrid, proper batter, and often a county-reviewed plan. We’ll tell you honestly what your wall actually needs. Call (855) 382-3257 for a site look.
Yes. A paver patio or driveway creates a non-combustible zone immediately around the structure, which matters for defensible space compliance after the 2020 CZU Lightning Complex fire. Unilock pavers won’t catch embers the way a wood deck or bark-mulch path will. We’ve helped Lexington Hills rebuild clients design hardscape that meets both county wildfire review and how they actually want to use their yard.
Service Areas Near Lexington Hills
In addition to Lexington Hills, our Unilock installation and repair crews cover Lexington Hills service area and the surrounding Santa Cruz Mountains. We also take Unilock jobs in Unilock service in Communications Hill, down toward Unilock service in Lompico, and back over the hill into the San Bernardino area where Toolbox Contractors is based.
Book Your Unilock Service in Lexington Hills Today
If your Unilock driveway is shifting, your retaining wall is leaning, or you’re planning new pavers and want them built for a Lexington Hills slope, call Toolbox Contractors at (855) 382-3257 — we also handle Unilock repair in Scotts Valley. Norm and the crew will schedule a site visit, map the access and drainage, and give you a written quote. Estimates are free.
Written by Norm Castellano, Owner at Toolbox Contractors, serving Lexington Hills and the Santa Cruz Mountains.