Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Construction in Montara, CA | Framework Contractors
Framework Contractors provides independent Unilock paver and retaining wall construction across Montara, from patio installs near the coast to driveway rebuilds on hillside lots above town. We’re not a manufacturer-authorized service center. What we are is a licensed general contractor that works with Unilock systems every week in this specific coastal environment, and that matters more than a stamp on a certificate. Our crews read drainage and slope conditions before a single paver goes down. If you’re planning a Unilock patio, driveway, or Pisa2 wall in Montara, call (844) 681-3590 for a free estimate.
Why Montara Residents Choose Us for Unilock Service
We build with Unilock Brussels Block, Beacon Hill Flagstone, Richcliff, and Pisa2 retaining walls on the San Mateo County coast regularly, so we know how these systems hold up under Montara’s salt fog and winter storm cycles, and we’re familiar with Unilock in Pacifica conditions too. Noel Carbajal, our owner, grew up learning construction before he could legally drive. He spent weekends patching stucco and reroofing porches with his uncle in Santa Ana, then went through the Construction Technology program at Santiago Canyon College. Three decades later, he still approaches every paver project the same way: understand the water, then build the base.
That matters in Montara because generic hardscape installers who work inland don’t always account for marine air eating galvanized edge restraints or hillside runoff undermining base compaction. Our Unilock sales & service work starts with drainage and slope assessment. We use genuine Unilock units for repairs so color and dimension stay consistent with surrounding work. When a base has failed, we say so, and we recommend a rebuild rather than topping over a compromised foundation.
One contractor. Every system. That’s how we work, whether it’s a paver patio, a retaining wall, or the full-scope remodel around it.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Montara
- Edge movement on coastal-facing patios. Salt fog and marine air corrode galvanized edge restraints and degrade polymeric joint sand, and we see this on every patio within a few blocks of the beach. Joints wash out, edges drift, and the whole field starts looking tired. We replace restraints with materials rated for coastal exposure and re-sand with stabilized joint compound that holds up in wet, salty conditions.
- Paver settlement and lippage on hillside driveways. Winter storm runoff on steep Montara lots undermines base compaction, and driveways start sinking within a few seasons if the base wasn’t built for sheet flow. We re-grade to a positive drain, add geotextile separator, re-compact, and re-set the pavers so water moves away instead of under.
- Differential settlement near bluffs. Slope creep on bluff-adjacent properties opens joints and cracks Unilock wall caps and step units. This is not a paver problem, it’s a soils problem, and it requires addressing drainage and sometimes geotechnical review before re-setting units.
- Pisa2 retaining wall bulging after heavy rain. Improperly specified geogrid on hillside terraces allows Pisa2 walls to lean or bulge, especially where drainage is routed poorly behind the wall. We rebuild with correctly sized geogrid, proper backfill, and weep holes or drainage pipe at the base.
- Algae and organic staining in the fog belt. The persistent coastal fog keeps paver surfaces damp for long stretches, and north-facing or tree-covered patios grow algae faster than inland. We clean and re-seal as needed, and we recommend sealers formulated for coastal moisture.
Unilock Service in Montara: What Local Conditions Mean for Your Equipment
Here’s the detail that changes how Unilock work gets done in Montara. This is an unincorporated community in San Mateo County, which means every hardscape and retaining-wall project runs through San Mateo County permitting, and depending on the site, Coastal Commission review under the coastal-zone rules. A Unilock in Half Moon Bay project inside city limits operates under a different review process. A Montara paver patio or driveway near the coast gets planned around coastal-zone conditions and slope-stability sign-off, and hillside lots above town frequently need geotechnical review before a simple addition or retaining wall can move. The narrow Highway 1 corridor also shapes material delivery. Our crews sequence deliveries carefully because there’s no room to stage materials on a two-lane road with no shoulder.
Noel puts it this way: “Build it right the first time, the second time costs twice as much and nobody’s happy.” That’s especially true when a retaining wall fails on a hillside above Highway 1 and the county is involved in the fix.
Unilock Models & Products We Service in Montara
We install and repair the Unilock product lines most common on the coast: Brussels Block for driveways and heavy-traffic patios, Beacon Hill Flagstone for a wider-format, natural-stone look on walks and patios, Richcliff for a more modern, linear profile, and the Pisa2 retaining wall system for terraced hillside lots. For repairs, we source genuine Unilock units and matching edge restraints so color and dimension stay consistent with existing work. Where aftermarket geogrid and drainage components meet or exceed spec, we use them and stand behind the installation. Built to spec, not to shortcut.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Montara
Pricing for Unilock construction in Montara depends on access, base conditions, and whether coastal or geotechnical review is required. Here are our current ranges:
| Project | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
What drives cost: site access off Highway 1, slope and drainage work, base rebuild vs. new install, and whether the project needs coastal review. A free estimate includes an on-site drainage assessment and a written line-item quote. Call (844) 681-3590 to schedule yours.
Serving Montara, CA — Our Local Coverage Area
We’re based in the Montara area and know this community well, and we also provide Moss Beach Unilock service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Montara
Yes, in most cases. Because Montara is unincorporated, San Mateo County reviews the project, and sites within the coastal zone often need Coastal Commission review as well. We handle the permitting paperwork as part of the contract. Call (844) 681-3590 and we’ll tell you exactly what your specific property needs.
Salt fog and persistent marine moisture degrade standard polymeric joint sand faster near the coast than inland, and winter rainfall then washes the loosened material. We re-sand with a stabilized joint compound rated for coastal exposure and verify the edge restraints are still holding. For a site assessment, call (844) 681-3590.
Yes, when it’s engineered for the slope. Pisa2 walls require correctly specified geogrid, proper drainage behind the wall, and a stable foundation. On some Montara hillside lots, the county also requires geotechnical review before permitting. We build Pisa2 walls to spec, with the drainage and grid that the particular slope demands. For a quote, call (844) 681-3590.
The pavers themselves are dense concrete units and hold up well. The salt fog hits the surrounding components: galvanized edge restraints, joint sand, and any exposed metal accessories. We spec coastal-rated restraints and stabilized sand from the start on beach-adjacent properties.
A paver driveway in Montara typically runs $7,000 to $18,000, depending on site access, base rebuild requirements, and slope drainage work. The estimate is free and line-itemed. Call (844) 681-3590 for an exact number on your property.
Service Areas Near Montara
We serve Montara and the surrounding San Mateo County coast, including Moss Beach, El Granada, Half Moon Bay, and Pacifica. We also provide Unilock service in San Bruno and Unilock service in South San Francisco for clients across the broader peninsula. See our Montara service area page for full coverage details.
Book Your Unilock Service in Montara Today
Planning a Unilock patio, driveway, or retaining wall in Montara? Call (844) 681-3590 for a free estimate. We’ll assess drainage, slope, and coastal conditions, then give you a written quote with no pressure. We work with the brands you already trust.
Written by Noel Carbajal, Owner at Framework Contractors, serving Montara since the early days of coastal paver work on the San Mateo County coast.