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Unilock Construction in Morgan Hill, CA | Seaside Contractors
We provide independent Unilock installation and repair across Morgan Hill and Unilock service in Seven Trees, from paver driveways and patios to retaining walls. What makes our Unilock work here different is the way we design bases and drainage for two very different ground conditions: the expansive clay of the west-side foothills and the flatter fill of eastside subdivisions. Call (833) 589-8103 to talk about your project.
Seaside Contractors handles full-scope hardscaping as part of our general contracting work, which means your Unilock patio doesn’t get designed in a vacuum. We’re thinking about how it ties into roof drainage, foundation grade, and the rest of the property. If you’re planning a larger renovation, we’ll spec the hardscape to fit the whole picture, not just the backyard. You can read more about our Unilock sales & service experience or see what our team covers across the Morgan Hill service area.
Why Morgan Hill Residents Choose Us for Unilock Service
We know Unilock’s product lines well: Brussels Block, Beacon Hill, Town Hall, Estate Wall, Rivercrest. More importantly, we know what happens to each of them when a Morgan Hill base fails. Glen Sorrento grew up watching mid-century homes go up and get rebuilt around the Bay Area, and he studied building construction technology at College of San Mateo before spending two decades working through every project type the South Bay throws at a contractor. That means when we look at a Unilock job, we’re looking at the subgrade, the drainage, and the load path, not just the pattern.
We source Unilock units and matching edge restraints through Unilock’s own dealer network. No generic substitutions. Color, thickness, and joint tolerances have to match the existing field when you’re repairing a section, and we don’t cut that corner.
Let’s figure out what the job actually needs, then we’ll talk materials.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Morgan Hill
Here’s what we see most often in Morgan Hill, and why:
- Settling and lippage on foothill driveways. The expansive clay off Watsonville Road and Hale Avenue swells in winter and shrinks in summer. A shallow base over that clay shifts within a season or two, leaving pavers uneven and catching toes.
- Efflorescence and joint sand washout. On lots that drain toward the house, tight joints with no positive slope hold water long enough to pull minerals to the surface. After the first heavy winter rain, you see the chalky white bloom and sand gone from the joints.
- Edge restraint failure at driveway aprons. When the edge restraint isn’t set deep enough for the soil and vehicle loads, the perimeter units spread outward, opening gaps and letting the whole field drift.
- Cracked or chipped units under turning tires. A thinner residential paver used on a driveway will not hold up to the torque of a truck or SUV turning in place. We see this on driveways where someone saved a few dollars on the unit spec and paid for it within a few years.
Unilock Service in Morgan Hill: What Local Conditions Mean for Your Project
Morgan Hill’s west-side foothills sit on expansive clay that swells and shrinks with the wet-winter/dry-summer swing. This is the single biggest variable for Unilock work in Morgan Hill, and it separates this town from places like San Jose or Unilock in Gilroy. A Unilock driveway off Watsonville Road needs a deeper, geotextile-separated base and flexible edge restraints. The same paver laid over a shallow base on flat eastside subdivision ground, where the soil is mostly stable fill, will heave and shift within a couple of seasons on the west side. We design for the parcel, not the brand. A Beacon Hill patio on a flat eastside lot is a straightforward job. A Brussels Block driveway on a foothill slope requires excavation, separation fabric, open-graded aggregate, and edge restraints built for vehicle loads. Same units, different base, different outcome.
On one foothill property off Watsonville Road, our crew tore out a sunken Brussels Block driveway where the original base was only a few inches of gravel over expansive clay. We excavated to a deeper engineered base, added a separation geotextile and open-graded aggregate, re-set the Unilock units to drain away from the garage, and set edge restraints deep enough to hold against vehicle loads. The driveway has stayed flat through two wet winters. That’s the difference between a paver job and a paver job built for this ground.
Unilock Models & Products We Service in Morgan Hill
We install and repair the full range of Unilock’s residential hardscape lines:
- Brussels Block – tumbled, classic paver for driveways and walkways. We see this on mid-century ranch homes around downtown Morgan Hill where homeowners want a driveway that doesn’t look like a concrete slab.
- Beacon Hill – flagstone-look patio paver. Popular on eastside subdivision patios where the flat grade makes for straightforward installation.
- Estate Wall and Rivercrest – retaining wall systems for sloped lots and grade changes, common on foothill properties.
- Town Hall – permeable, larger-format driveway paver. We recommend this on parcels where drainage is constrained or where a homeowner wants to reduce runoff.
For Unilock repair in Communications Hill and beyond, we match existing units through Unilock’s dealer network rather than substituting a lookalike. When a wall or patio is failing, we diagnose whether the problem is the units or the base. Most failures are base and drainage, so we repair the subgrade and re-set sound pavers instead of charging you to replace them.
See the difference
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AfterUnilock Service Pricing in Morgan Hill
Here’s what Unilock hardscape work typically costs in Morgan Hill:
| Project | Typical 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 |
The range depends on access, square footage, slope, and how much base work the soil requires. A flat eastside lot runs toward the lower end. A foothill parcel with expansive clay and poor access runs toward the upper end or beyond. We give written line-item quotes with the full scope spelled out. Call (833) 589-8103 to schedule a free estimate.
Serving Morgan Hill, CA — Our Local Coverage Area
We’re based in the Morgan Hill area and know this community well, with Unilock in San Martin nearby. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Morgan Hill
Expansive clay. The west-side foothills in Morgan Hill sit on soil that swells in wet winters and shrinks in dry summers. A flat eastside lot on stable fill doesn’t move much. Foothill clay puts the paver field under constant micro-movement unless the base is deep and separated with geotextile. If your paver driveway is heaving, the fix is usually a deeper engineered base, not new pavers. Call (833) 589-8103 for a site assessment.
Yes, but the drainage plan has to respect setbacks from the septic system and leach field. We design permeable installations like Town Hall, or we add slope and drainage channels that carry water away from the septic area. You don’t want runoff pooling over a leach field. The site plan matters more on these parcels. Call (833) 589-8103 to walk through your lot.
No. The old concrete has to come out, and what’s under it decides what happens next. Many pre-1980 Morgan Hill homes have original galvanized pipes and questionable subgrades. We check both before we design. Sometimes the old concrete is sitting on dirt with no base at all. In that case, we excavate, build the proper base, and then lay Unilock pavers. Call (833) 589-8103 for a free estimate.
Heat is a curing and comfort issue for us, not a durability issue for the pavers. Hot, dry summer conditions mean we adjust our joint sand and compaction timing to avoid the sand drying too fast. Unilock units themselves are designed to handle temperature swings. We schedule exterior work in the cooler morning hours during peak summer. Call (833) 589-8103 to discuss timing.
Retaining walls over a certain height, typically three feet or with surcharge loads, usually require a permit in Morgan Hill. Paver patios at grade generally don’t, but anything that changes drainage patterns or sits near a property line may need review. We pull permits when they’re required and handle inspections. We’ll tell you at the estimate whether your project triggers a permit. Call (833) 589-8103 to get the specifics for your property.
Service Areas Near Morgan Hill
We also serve homeowners in nearby Watsonville, Pajaro, Freedom, Interlaken, and Las Lomas. If you’re in those areas, see our Unilock service in Scotts Valley or Unilock service in Mount Hermon pages for local details.
Book Your Unilock Service in Morgan Hill Today
Call (833) 589-8103 to schedule your free estimate. We’ll walk your property, check the soil and drainage, and give you a written quote that covers the full scope, from base to edge restraint to finished surface.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Morgan Hill and the South Bay.