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Unilock Construction in Pajaro, CA | Workshop Contractors
We provide independent Unilock construction service across Pajaro, from paver driveways and patios to retaining walls and fire features. The difference here comes down to base prep and drainage. Pajaro’s floodplain soils and the aftermath of the 2023 levee breach mean a standard install spec won’t hold up, and we build every Unilock project to pass Monterey County’s floodplain review, not just look level on day one. Call (844) 384-3361 for a free estimate on your Unilock project in Pajaro.
Why Pajaro Residents Choose Us for Unilock Service
We’ve installed Unilock pavers, walls, and fire features across the Pajaro Valley for years. That’s not a casual claim. Our crews know the product line and the local rebuild rules cold, and we’ve learned through real work that floodplain soils and wet-season drainage demand stronger base prep than the manufacturer’s generic specs. We’re an independent contractor, not Unilock-authorized, which means we answer to you and the county inspector, not a manufacturer’s marketing department. Noel Figueroa, our owner and general contractor, learned framing and finish work the old way: on job sites before he could legally rent a truck, then through Chaffey College’s construction technology program. He grew up watching tradesmen build half the houses on his street in Ontario’s Vineyard neighborhood, and he brings that same second-look standard to every paver joint and edge restraint we install in Pajaro. We source genuine Unilock units for visible surfaces and color-match, but we specify better base aggregate, polymeric joint sand, and edge restraints than the thin OEM kit when floodplain soils call for it.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Pajaro
- Paver settling and heaving on river-side properties. The March 2023 flood scoured base aggregate from under driveways and patios along the Pajaro River, leaving voids beneath the bedding layer. Pavers that looked fine for years suddenly rock or dip. We lift the affected section, re-compact the base, and re-lay the original units whenever they’re still sound.
- Efflorescence and chronic dampness on Brussels Block pavers. Shaded, foggy Pajaro Valley yards hold moisture for months. When drainage slopes weren’t corrected after flood repairs, water migrates up through the paver face and leaves that chalky white residue. The fix is drainage first, then cleaning and re-sanding; sealing alone won’t stop it.
- Edge restraint failures where driveways meet older slabs. Many farmworker homes in Pajaro have undocumented additions or replaced foundation sections. The transition between old concrete and a newer Unilock field cracks, spreads, or sinks. We build transitions that account for mismatched elevations instead of hiding them.
- Retaining wall weep-hole clogging on the slough side. Homes near Watsonville Slough sit in silt-heavy drainage paths. Wet winters push fine sediment into Unilock wall systems and choke the drainage. We clean, re-wrap, and often add better filter fabric and clear stone behind the wall so water passes instead of building pressure.
- Re-leveling after contractor-grade base prep failed. The fastest way to ruin a Unilock driveway in Pajaro is to lay it on four inches of uncompacted base. We see it constantly after the first wet winter. We pull, re-grade, compact in lifts, and re-lay. It’s slower and it’s correct.
Unilock Service in Pajaro: What Local Conditions Mean for Your Equipment
Here’s what most Unilock owners don’t know until a project stalls: because Pajaro is unincorporated Monterey County, any Unilock driveway or patio that changes grading or drainage near the river triggers county floodplain review. Not a Watsonville city permit. The county cares about the Pajaro River and what happens when it rises again, and they’ll want drainage and base details before they sign off. That’s why our base prep and drainage plans are built to pass county inspection, not just look level. A contractor from outside the valley might quote you a standard install and hit a wall at permit time. We’ve already been through the review on river-side lots off Salinas Road and elsewhere, and we know what the county asks for. The 2023 flood left tide marks on homes along the river side of town, and anyone doing hardscape work there is rebuilding on soil that got scoured once and could get scoured again. Build it right the first time. The second time costs twice as much and nobody’s happy about it.
Unilock Models & Products We Service in Pajaro
We work with the full Unilock hardscape line, including Brussels Block, Beacon Hill, Copthorne, and Town Hall pavers and wall units. We’re an independent Unilock sales & service contractor, so we stock common replacement units locally and order specialty colors as needed. For visible surfaces, we use genuine Unilock pavers and wall units and color-match weathered sections so repairs blend with the original. For base aggregate, polymeric joint sand, and edge restraints, we specify quality aftermarket products that outperform the thin OEM kit on Pajaro’s floodplain soils. If a section has heaved or settled, we lift and re-lay rather than replace the whole field. Full replacement only makes sense when more than a third of the surface is unstable or the base is compromised beyond compaction. That decision is made on site, with you, not over the phone.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Pajaro
| Service | Typical Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
What drives the cost is base depth, drainage work, and whether the existing pavers can be salvaged. Floodplain soils in Pajaro almost always need deeper aggregate and better edge restraint than a standard quote assumes. A free estimate means we walk the site, check the grade, and give you a written line-item quote. Call (844) 384-3361 to schedule yours.
Serving Pajaro, CA — Our Local Coverage Area
We’re a Pajaro General Contractor 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 Pajaro
Can I reuse my existing Unilock pavers after the 2023 flood, or do they need to be replaced?
Most flood-damaged Unilock pavers can be reused. Concrete pavers like Brussels Block and Copthorne survive submersion well; what fails is the base and the joint sand. We lift pavers, inspect for cracks or spalling, re-compact the base, and re-lay the salvageable units. Replacement is only necessary when more than a third of the field is cracked or the base has washed out so badly that re-compaction won’t hold. Call (844) 384-3361 and we’ll tell you after we look at the site, not before.
Does a Unilock paver patio in Pajaro need a county permit because of the floodplain?
Yes, often. Because Pajaro is unincorporated Monterey County, any Unilock project that changes grading or drainage near the river triggers county floodplain review. We prepare base and drainage plans to pass that review, and we handle the paperwork as part of the job. Call (844) 384-3361 to find out whether your specific project needs review.
Why do my Unilock pavers look damp and chalky in the foggy Pajaro Valley summers?
That chalky white residue is efflorescence, and it’s driven by moisture. Foggy summers and shade keep pavers damp, and if the drainage slope wasn’t corrected after flood repairs, water wicks up through the concrete and carries mineral salts to the surface. The permanent fix is drainage correction, then cleaning and re-sanding. Sealing helps after the drainage is right, but it won’t fix the underlying moisture problem. Call (844) 384-3361 for a site evaluation.
How do you handle Unilock installations next to older farmworker housing with undocumented additions?
We build transitions that work with what’s there, not against it. Older homes with undocumented additions often have mismatched slab elevations and non-standard set-backs. The Unilock field has to absorb those transitions gracefully. We re-grade and use flexible edge restraints where old concrete meets new pavers, and we document the existing conditions before we start so the final product holds up. Call (844) 384-3361 and we’ll take a look at your specific lot.
What base thickness do Unilock pavers need on Pajaro’s river-side soils?
On river-side soils, we typically prepare a compacted aggregate base of 8 to 12 inches, compared to the 4 to 6 inches a standard manufacturer spec suggests. The 2023 flood proved those soils move. We compact in lifts and add a geotextile separator when the native soil is silty or waterlogged. It costs more in base work, but it’s the difference between a paver field that settles in two years and one that stays level for twenty.
Service Areas Near Pajaro
We serve Pajaro and the surrounding communities across the Pajaro Valley. Our crews work in Watsonville, and you can see our Unilock service in Watsonville page for details. We also cover nearby Interlaken, where drainage and slope conditions mirror Pajaro’s, and you can learn more on our Unilock service in Interlaken page. Our broader Pajaro service area page lists every community we serve.
Book Your Unilock Service in Pajaro Today
Call (844) 384-3361 to schedule your free Unilock estimate in Pajaro. We’ll walk the site, check the grade and drainage, and give you a written line-item quote. Same-day estimates are available when our schedule allows.
Written by Noel Figueroa, Owner & General Contractor at Workshop Contractors, serving Pajaro and the Pajaro Valley.