Unilock Construction in Gilroy, CA

Unilock Construction in Gilroy, CA | San Bruno Construction

San Bruno Construction provides independent Unilock paver and wall installation, repair, and rebuild service across Gilroy, CA. We are not manufacturer-affiliated or an authorized dealer, but we have laid Unilock through ag-adjacent ranch entries, tract-home patios, and downtown walkways in this city for years. What sets our Unilock work apart in Gilroy is simple: we build for former orchard ground, not the clean graded lots of neighboring suburbs. Call (866) 472-1908 for a free estimate on any Unilock sales & service project.

Why Gilroy Residents Choose Us for Unilock Service

Unilock pavers behave differently depending on what is underneath them, and underneath most of Gilroy is old farmland. Our founder, Noel Carvalho, trained in construction technology at Skyline College in San Bruno and has spent more than two decades running residential and rural projects across Santa Clara County. He knows what happens when a Brussels Block paver field gets laid over loose orchard fill without proper compaction, because he has torn enough of them out. We coordinate the trades so you don’t have to, and we bring the same general-contractor discipline to hardscape that we bring to a full home addition. When a paver job in Gilroy fails, it usually is not the paver. It is the base, the edge restraint, or the drainage, and we fix all three.

Common Unilock Construction Problems We Solve in Gilroy

Here is what we see on Unilock pavers across Gilroy, from west-side subdivisions to Watsonville Road ranches:

• Joint-sand erosion on Brussels Block after winter rain. Gilroy’s winter rains hit hard after a long dry season, and if the base was not compacted enough for former orchard fill, water gets under the pavers and washes out the joints. We replace the polymeric sand and correct the base drainage so the problem does not come back every January.
• Paver settlement over old irrigation lines and root zones. Building on former orchard land around Gilroy routinely turns up abandoned irrigation pipe and tree-root pockets. If excavation does not go deep enough, the pavers settle unevenly within a few seasons. We over-excavate those areas and re-compact in lifts before reinstalling.
• Surface spalling and color fade on Onyx and Beacon Hill. Gilroy’s hot inland summers bake pavers for months, then winter saturation hits a base that drains poorly. That cycle causes spalling and dull color. We fix the drainage and replace only the damaged units to match the original field.
• Edge restraint failure on driveway aprons. Summer heat expands Unilock pavers significantly. If the edge restraint was not pinned deep enough into valley-floor soil, the outside paver rows creep outward and the field loses its lock. We replace the restraint with a heavier pinned system.
• Broad base failure under paver driveways. When a driveway settles in multiple zones because the soil below was never properly stabilized, patching one section is throwing money away. We tell homeowners the truth: full rebuild beats repeated patching on orchard-side lots.

Unilock Service in Gilroy: What Local Conditions Mean for Your Equipment

The one fact most contractors from outside Gilroy miss is this: the city’s growth-control ordinance caps the number of new residential units built each year. That means housing supply here is tighter than in Morgan Hill or San Jose, and a lot of Gilroy homeowners who would otherwise move decide to stay and upgrade instead. We see this play out in paver driveway and patio replacement requests all year. The same homeowner who might relocate in a faster-growing city will instead invest $12,000 to $18,000 in a Unilock driveway because moving is not an attractive option. It changes the math of what a hardscape project is worth to the client, and it changes how we recommend materials: we lean toward Brussels Block and Beacon Hill for driveways that will carry daily traffic for twenty years, not a quick resale facelift. Good construction doesn’t announce itself, it just works, year after year.

Unilock Models & Products We Service in Gilroy

We install and repair the core Unilock paver lines that hold up on Gilroy ground: Brussels Block for driveways and aprons, Beacon Hill for patios and walkways that need a refined look, Onyx for low-maintenance pool decks and seating areas, and Elegance where homeowners want a sharper, modern edge. For all new installs and warranty-sensitive repairs, we use genuine Unilock pavers and matching OEM edge restraints and polymeric sand. On older projects where the original product line is discontinued or the base aggregate and drainage components are the real problem, we source quality aftermarket base materials that meet or exceed current spec. We keep common paver sizes and matching joint sand stocked for fast turnaround on Gilroy repairs, and for full replacement jobs we will bring in the exact lot and color match before we start.

Unilock Service Pricing in Gilroy

FAQs – Unilock Construction in Gilroy

Can Unilock pavers be installed over the old orchard soil common on Gilroy’s west-side lots?

Yes, but only if the base is built for it. We over-excavate the old orchard fill, remove any irrigation line debris and root mass, then re-compact in lifts before laying geotextile and base aggregate. Skipping that step is exactly why some Gilroy paver jobs settle after one or two winters. Call (866) 472-1908 and we will tell you what your specific lot needs, free.

Why do Unilock driveway pavers sometimes settle after a few winters in Gilroy?

In most cases on former orchard ground, the cause is an abandoned irrigation line that rotted out and left a void, or a root zone that decomposed under the base. The pavers are not failing; the prepared subgrade under them is. We repair by excavating the affected area, re-compacting, and reinstalling with proper edge restraint. If multiple areas are settling, a full rebuild usually costs less in the long run.

Does Gilroy’s summer heat affect Unilock polymeric sand joints?

Yes. Gilroy’s hot inland summers expand the pavers and can stress the joints, and if the base drains poorly, winter saturation then washes the joint sand out. We use high-performance polymeric sand rated for the temperature swings here and deeper edge restraints to keep the field locked. A quick phone call to (866) 472-1908 will get you an honest assessment of whether your joints just need re-sanding or the base needs work.

Do I need a city permit for a Unilock paver driveway in Gilroy?

Permit requirements in Gilroy depend on the scope: replacing an existing driveway surface generally does not trigger a permit, but changing site drainage or expanding the paved footprint can. We pull permits and pass inspections on every job where they are required, and we will tell you upfront what your specific project needs from the city.

How does Gilroy’s clay-heavy valley-floor soil affect Unilock patio base depth?

Clay holds water, which means the base under a Unilock patio on Gilroy’s valley floor needs to be thicker and better drained than what the manufacturer’s standard spec calls for on sandier soils. We add additional base depth and a drainage layer where the clay is heavy, which keeps the patio level through wet winters and dry summers. Call (866) 472-1908 for an exact base spec on your property.

Service Areas Near Gilroy

We provide Unilock construction and paver service throughout Gilroy and the surrounding communities, including Unilock service in Las Lomas, Unilock service in Aromas, Morgan Hill, San Jose, and the unincorporated ranch land between them. If you are within the 95020 or 95021 ZIP codes or just outside, we will come look at your site. See our Gilroy service area page for full coverage.

Book Your Unilock Service in Gilroy Today

If your Unilock driveway, patio, or walkway has settled, lost joint sand, or failed at the edges, call (866) 472-1908. We will walk the site, tell you what is really going on under the surface, and give you a written line-item estimate. Free, no pressure, and built for Gilroy ground.

Written by Noel Carvalho, Owner at San Bruno Construction, offering San Martin Unilock service and serving Gilroy and Santa Clara County.