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Unilock Construction in Lompico, CA | San Bernardino Contractors
We install and repair Unilock in Brookdale and throughout Lompico, handling pavers, driveways, patios, and segmental retaining walls. We’re an independent Unilock installer, not a manufacturer outlet, so we work for the homeowner rather than the brand. What makes our work different here is simple: Lompico isn’t a flat suburban lot, and we’ve never treated it like one. Call us at (855) 473-5620 for a free estimate on paver work that actually holds up on mountain terrain.
Why Lompico Residents Choose Us for Unilock Service
Ruben Castillo runs San Bernardino Contractors, and he learned construction the old way. Growing up in San Bernardino’s Westside, he spent weekends watching his uncle reroof houses and frame garages, then sharpened that education with construction technology training at San Bernardino Valley College. That’s where he learned to read load paths and stop guessing at anything structural. His crew brings the same mindset to Unilock work: if the base fails, the pavers fail, and no amount of pretty stone fixes a drainage problem. We’ve laid Unilock Brussels Block and Beacon Hill on steep, tree-shaded lots where the driveway climbs at an angle that makes a standard paver base wash out in one wet season. We know what holds because we’ve seen what doesn’t. Our Unilock sales & service work starts with what’s underneath the units, and that’s the only way to approach a Lompico job.
Most Lompico General Contractor clients don’t want a sales pitch. They want a contractor who can name the exact Unilock unit that was used on their patio twenty years ago and tell them whether it’s worth saving. We can, and we’ll say so plainly when it’s not.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Lompico
- Tandem Wall segments bulging or settling on cut hillsides. After a wet Santa Cruz Mountains winter, hydrostatic pressure builds behind walls that were never engineered with proper drainage. We see this constantly on steeper Lompico lots. The fix is rarely a full rebuild; it’s usually retrofitting drainage at the base and resetting the courses that shifted.
- Rutting and washout on sloped paver driveways. Brussels Block aprons on steep drives get surface water sheeting across them from uphill woodland, and a simple gravel base can’t hold. We rebuild these with geotextile separation, compacted aggregate, and drainage channels cut to intercept water before it hits the pavers.
- Efflorescence and moss growth under heavy tree canopy. Lompico gets constant moisture and shade, and light-colored pavers pick up white mineral staining plus moss in joints that were filled with standard sand. We clean and reset with polymeric joint sand that resists both.
- Moss and soil migration on older patios and walkways. Many of these were built decades ago without geotextile fabric, so native clay subsoil pumps up between the units. We lift, separate, and reset them properly rather than just sweeping more sand into a losing battle.
- Failed edge restraint on patios near steep drops. When a patio edge gives way on a hillside, whole sections shift. We pour concrete edge restraints or install proper retaining systems so the perimeter holds.
Unilock Service in Lompico: What Local Conditions Mean for Your Equipment
Here’s the reality that shapes every Unilock job in Lompico: the private mountain roads and steep driveways here often can’t take a standard concrete or dump truck. A full mixer or delivery truck physically will not make the turn, and the canopy clearance is too low on most drives. That means paver work has to be staged at the road and hand-carried in or run on smaller equipment, which changes everything about pricing, timing, and material planning. It also means that segmental Unilock systems, built piece by piece, frequently make more sense on these slopes than poured flatwork, which requires a truck you can’t get up the drive in the first place. Permitting runs through Santa Cruz County, and in general, patio and driveway paver projects don’t require a building permit, but anything involving retaining walls over a certain height or significant grading does, and we handle that conversation for you. Our team knows which Lompico turnarounds a pallet truck can navigate and which ones need a carry. That’s not something a flat-lot contractor learns on the job here; it’s something they learn by getting stuck.
Unilock Models & Products We Service in Lompico
We work with Unilock’s core hardscape lines, including Brussels Block, Beacon Hill, Tandem Wall, and Uni-Stone. When a repair only involves a section of existing pavers, we source genuine Unilock units so the color and texture weave into the surrounding field without looking patched. Full replacement only comes up when the base itself has failed and resetting the top layer would be cosmetic, not structural. We keep common Unilock units and polymeric sand readily available through our suppliers, which shortens turnaround on Unilock repair in Felton and Lompico significantly. On these hillsides, the paver is almost never the reason a driveway failed; it’s the base, the drainage, or the edge restraint underneath. We fix what failed before we reset a single unit.
See the difference
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After
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After
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AfterUnilock Service Pricing in Lompico
| Service | Typical Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
What drives cost on a Lompico paver job is access: whether materials can be staged next to the work area or carried from the road, whether we’re cutting into a slope to create stepped terrace sections, and whether drainage retrofits are needed. Flat-lot paver pricing simply doesn’t apply here. Your free estimate includes a site visit to assess access, slope, and drainage, plus a written line-by-line quote. Call (855) 473-5620 and we’ll put a real number on the project before any work begins.
Serving Lompico, CA — Our Local Coverage Area
We’re based in the Lompico 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 Lompico
Access is the main driver. On many Lompico properties, a standard delivery truck can’t navigate the private road or steep drive, so pallets get staged at the road and materials are hand-carried or run on small equipment. Add in slope work, drainage retrofits, and the need for stepped base preparation, and the labor hours add up differently than a suburban driveway. Call (855) 473-5620 for an exact quote on your property, and we’ll explain where the money goes line by line.
Yes, when the base and drainage are designed for the slope. The pavers themselves aren’t the weak point; it’s what’s underneath them. We rebuild sloped driveways with geotextile separation, compacted aggregate, and drainage channels that intercept surface water before it undermines the base. On a recent Unilock in Mount Hermon project and a Lompico Brussels Block apron off a narrow private road, we cut the slope into stepped terrace sections and added a trenched drainage channel, and the drive now sheds water instead of collecting it.
Usually not. Moss in the joints and sand loss means the joints were originally filled with standard sand, not a polymeric product, and soil migration has started from below. We lift the affected sections, clean the edges, and reset with polymeric joint sand that locks the units together and resists moss growth. Replacement is only warranted when the base itself has failed and the pavers are visibly shifting. Call (855) 473-5620 for an assessment and we’ll tell you which route makes sense.
Most paver patio and driveway installations don’t require a building permit under Santa Cruz County rules. Retaining walls over a certain height, significant grading, or anything that changes drainage patterns on a hillside can trigger review. We handle permit determination as part of the estimate process so you’re never surprised mid-project.
Defensible-space requirements shape what we can install and where hardscape sits relative to the home and surrounding vegetation. Pavers can actually help by creating a non-combustible zone around the structure, but we also have to account for roof runoff, vent screening, and access for fire crews. We plan hardscape with those constraints in mind from the first walkthrough. Call (855) 473-5620 and we’ll talk through how they apply specifically to your lot.
Service Areas Near Lompico
In addition to Lompico itself, we handle Unilock paver and hardscape work across the nearby Santa Cruz Mountains communities. If your property is in the Lompico service area or nearby, you’ll find our teams regularly working on Unilock service in Ben Lomond and Unilock service in Cambrian Park as well.
Book Your Unilock Service in Lompico Today
If your Unilock driveway, patio, or retaining wall is showing signs of wear on your Lompico property, call (855) 473-5620 to schedule a free estimate. We’ll walk the site, identify what failed underneath, and give you a straight answer on repair versus replacement. Same-day assessments are often available.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Lompico and the Santa Cruz Mountains.