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Unilock Construction in Prunedale, CA | Silver Line Contractors
Unilock paver patios and driveways in Prunedale typically cost $3,500 – $18,000 depending on scope, and the work runs through Monterey County RMA permitting rather than a city building department. We’re Silver Line Contractors, an independent Unilock installer serving Prunedale, Unilock in Castroville, and the surrounding hills. The thing that separates our Unilock work here is simple: we build base and drainage for sloped, fog-damp lots, not flat suburban slabs. Call (833) 400-1314 for a free estimate.
Why Prunedale Residents Choose Us for Unilock Service
Noel Carvalho, owner at Silver Line Contractors, grew up watching his father patch and improve their family home in Gilroy’s south end. That’s where he learned good work either holds or it doesn’t. He carried that standard through construction technology studies at Gavilan College, then years of residential and commercial builds across Santa Clara County. Now we bring the same approach to Unilock paver work in Prunedale and Unilock service in Aromas.
We’re not an authorized Unilock dealer, and we won’t pretend otherwise. We’re an independent installer who reaches for Unilock products because they hold up when the base and drainage are done right. Our crews lay Unilock sales & service products on the exact terrain Prunedale throws at them: sloped lots, marine fog, winter rain, and plenty of red clay underfoot. If a paver field fails, we know whether to repair one unit or rebuild the base. That distinction saves Prunedale homeowners real money.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Prunedale
- Settling and heaving on sloped lots. When a driveway or patio gets built over inadequately compacted base, Prunedale’s winter rain finds the soft spots. Pavers sink, ridges form, and the whole field looks tired. We see this constantly on hillside parcels where drainage was an afterthought.
- Joint sand washout from fog and runoff. Prunedale’s marine layer keeps things damp even in summer. Add storm runoff and you get joint sand washing out of driveways and patios. Weeds follow, then paver movement. We regrade the base and replace sand with proper fall so water moves away, not through.
- Surface cracking and spalling on older units. Years of trapped moisture and efflorescence can degrade older Unilock pavers, leaving them flaky and cracked. When we find this, we match replacement units to the existing color and texture rather than leaving a patchwork.
- Retaining and estate wall bulging. Hilly terrain means walls are common in Prunedale. When drainage behind a Unilock estate wall or Brussels Dimensional Stone system clogs or was never installed, hydrostatic pressure builds and the wall starts to lean. We excavate, add proper drainage aggregate and weep lines, and rebuild the wall straight.
- Driveway apron pooling at garage doors. Poor grading sends water toward the garage instead of away. On a sloped lot off San Miguel Canyon Road, we lifted a sunken run of Unilock Brussels Block pavers, recompacted and re-graded the base toward a new swale, and reset the pavers so the drive drained away from the garage. That’s the kind of fix Prunedale lots routinely need.
Unilock Service in Prunedale: What Local Conditions Mean for Your Hardscape
Prunedale has no city building department. Every paver driveway, patio, and retaining wall project here runs through Monterey County RMA permitting. That changes the timeline and the paperwork, but it also changes the site work. A large share of Prunedale homes sit on private wells and septic systems rather than municipal water and sewer. Before we can set base for a paver project, we often need to locate and coordinate trenching and utility routing with those private systems. Running a paver field over a septic line without knowing where it sits is a recipe for an expensive repair later. On sloped, semi-rural parcels near San Miguel Canyon Road and around 93907, retaining walls, grading, and drainage are routine parts of even modest patio jobs. Every one of those elements needs county sign-off. We handle that coordination as part of the build.
Unilock Models & Products We Service in Prunedale
We install and repair the Unilock lines that make sense for Prunedale’s rural, sloped landscape. Brussels Block handles driveway traffic well and looks right on ranch-style homes. Beacon Hill works for patio and walkway projects where a slightly more finished surface fits. Olde Quarry gives a rugged, natural stone character that suits larger rural parcels. For walls, we work with the estate wall and Brussels Dimensional Stone systems. When repairs call for replacement units, we use OEM Unilock pavers, wall units, and color-matching joint sand so new pieces blend into the existing field. For base and drainage aggregate we use quality aftermarket materials, because that’s where the structural performance lives and appearance doesn’t change. We keep commonly used Unilock joint sand and adhesives on hand for faster Prunedale turnaround.
See the difference
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AfterUnilock Service Pricing in Prunedale
Here’s what Unilock paver and related work costs in the Prunedale market. These ranges reflect the drainage and grading work that’s often required on sloped, county-permitted lots.
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Roof Repair | $400 – $1,800 |
What drives the cost: lot slope, drainage requirements, whether a retaining wall enters the scope, and any well or septic coordination. Your free estimate includes a site walk and a written line-item quote so you know exactly what you’re paying for. Call (833) 400-1314 to schedule yours.
Serving Prunedale, CA — Our Local Coverage Area
We’re based in the Prunedale area and know this community well, and we also offer Unilock repair in Elkhorn. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Prunedale
Because winter rain and marine fog soak the joint sand, and if the base underneath lacks proper compaction or drainage fall, the pavers start moving. We fix it by re-grading the base, adding drainage, and resetting with fresh Unilock joint sand. Call (833) 400-1314 and we’ll walk the site and tell you what’s actually wrong.
Yes. Prunedale is unincorporated, so hardscape projects go through Monterey County RMA permitting, not a city building department. Walls over certain heights and paver projects with grading or drainage changes nearly always require county review. We handle the permit paperwork as part of the job.
Before we set base, we locate your private well lines and septic system so we don’t trench through them or run drainage into the wrong area. On many Prunedale parcels, utility coordination with those systems has to happen first. It’s not a complication we skip.
Yes. We use OEM Unilock pavers and color-matching joint sand so replacement units blend with the existing field. When a single paver can be lifted and reset, we repair. When the base has failed across a wide area, we rebuild rather than patch, because patching a bad base just moves the problem.
Unilock concrete pavers themselves are non-combustible, which helps. The bigger fire consideration in Prunedale is defensible space: keeping paver areas graded so debris doesn’t collect, and positioning hardscape so it doesn’t channel vegetation-fueled fire toward the house. We factor that into grading and drainage on every site. For a hardscape plan that accounts for fire safety and drainage, call (833) 400-1314 for a free estimate.
Service Areas Near Prunedale
We serve Prunedale and the surrounding communities across Monterey and Santa Cruz County lines. You’ll find us working in Prunedale service area regularly, plus Gilroy, San Martin, Aromas, Morgan Hill, and San Juan Bautista. If you’re closer to the coast, we also provide Unilock service in La Selva Beach and Unilock service in Aptos.
Book Your Unilock Service in Prunedale Today
Good construction doesn’t need a sales pitch, the work explains itself. If your Prunedale pavers are shifting, washing out, or the base was never right, let’s fix it properly, or reach out for Unilock service in San Juan Bautista. Call (833) 400-1314 to schedule your free estimate.
Written by Noel Carvalho, Owner at Silver Line Contractors, serving Prunedale and the surrounding area.