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Unilock Construction in Midway City, CA | San Bernardino Contractors
As a Midway City General Contractor, we provide independent Unilock paver installation, repair, and base-rebuild service across Midway City, California. Most of our work here involves replacing failing 1950s-era concrete slabs and badly drained paver bases on tight post-WWII lots. One thing separates our Unilock work in Midway City from any other crew: we plan every project around Orange County’s unincorporated permitting workflow, because there is no city hall here to pull a permit from. Call (855) 473-5620 for a free estimate and we’ll tell you straight what your paver project needs.
Why Midway City Residents Choose Us for Unilock Service
We handle the full Unilock family, from Brussels Block and Brussels Dimensional to Beacon Hill smooth-face pavers, Copthorne and Town Hall permeable systems, and the U-Cara retaining wall line. Ruben Castillo, our owner, grew up learning construction from his uncle in San Bernardino’s Westside neighborhood, reroofing houses and framing garages before he ever touched a paver. That hands-on education shaped how we approach hardscape work: check the base first, then the drainage, then the units. Unilock repair in Huntington Beach follows similar coastal conditions, but Midway City homeowners call us because we know which Unilock products hold up on cramped Orange County lots and which ones need extra base work. We carry Unilock edge restraints, polymeric joint sand, and matching units for repairs so we’re not making a homeowner wait two weeks for a border course. If it’s not built right the first time, you’re just paying for it twice.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Midway City
- Efflorescence bloom on Brussels Block and other smooth-face pavers. The marine layer that rolls through Midway City keeps north-facing walkways damp long after the sun comes up. Moisture wicks through the joint sand, pulls minerals from the concrete units, and leaves a chalky white haze that won’t rinse off. We clean the surface and fix the drainage so it stops coming back.
- Joint sand washout and paver shifting where lots have no positive grade. Many 1950s tract homes in Midway City were built with flat yards or slight negative pitch toward the house. Winter rain pools against the foundation, washes the joint sand out, and the pavers start to wander. We reset the units on a rebuilt base with proper slope.
- Base failure and rutting on paver driveways over old concrete. A lot of Midway City driveways are Unilock units laid right over the original 1950s slab or a thin layer of aggregate. The pavers themselves are fine; the sub-base below can’t handle a modern SUV. The fix is pulling the units, rebuilding the compacted aggregate section, and reinstalling.
- Edge restraint loosening at patio-to-structure transitions. Older wood-framed additions and detached garages in Midway City settle with seasonal soil movement. Where a paver patio meets a settled structure, the border course cracks and spalls. We rebuild that edge with proper restraint and match the Unilock units so the repair disappears.
- Permeable paver systems that stop draining. Copthorne and Town Hall systems work until fine sediment clogs the joint aggregate. On Midway City lots where years of runoff have carried silt into the joints, water sheets instead of infiltrating. We vacuum the joints and replace the aggregate, which often restores full drainage.
Unilock Service in Midway City: What Local Conditions Mean for Your Equipment
Here’s the thing most crews miss about Midway City: there’s no building department here. This unincorporated Orange County island, ZIP 92655, runs every permit and inspection through OC Public Works and OC Development Services. That matters when your Unilock paver patio ties into a room addition or your driveway apron connects to a garage conversion. The plan-check and inspection workflow has an extra review step, and contractors used to working in Westminster or Garden Grove Unilock service areas routinely blow their schedules because they didn’t account for county-level processing. We plan for it from day one. On a tear-down-and-rebuild lot off Bolsa Avenue, our crew laid a Unilock Brussels Block paver driveway and a U-Cara seat-wall patio for a client replacing a 1950s tract house. The old slab had heaved and the lot drained toward the house, so we pulled the failing base, built a compacted aggregate section with positive grade to the street, and set the Brussels Block with polymeric joint sand and concealed edge restraint. The finished driveway now sheds winter rain away from the new garage instead of pooling against it. If your project touches a structure, we’ll walk you through the OC Development Services process before we ever put a shovel in the ground.
Unilock Models & Products We Service in Midway City
We install and repair the current Unilock lineup: Brussels Block and Brussels Dimensional pavers, Beacon Hill smooth-face units, Copthorne and Town Hall permeable systems, and the U-Cara retaining and seat wall family. For repair work, we use Unilock’s own matching units plus compatible edge restraints and polymeric joint sand so the fix blends and locks correctly. We always price a base-rebuild repair against full replacement honestly. If the sub-base is the failure, swapping surface pavers alone just buys you a season. Replace concrete only when the base is sound and the damage is cosmetic; otherwise we rebuild the section down to compacted aggregate. We’re an independent hardscape and construction crew with deep Unilock sales & service knowledge across Orange County, not a manufacturer-authorized dealer. Our recommendations come from what we’ve actually watched survive wet winters and Santa Ana wind seasons on Midway City driveways and patios.
See the difference
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AfterUnilock Service Pricing in Midway City
| Service | Typical Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Home Addition (with Unilock hardscape tie-in) | $45,000 – $130,000 |
What drives the cost on a Midway City lot is usually the base work, not the pavers. If we have to pull an old slab, haul it off, and build a proper compacted aggregate section with positive drainage, that’s labor and material the surface units don’t reflect. Tight access on fifty-foot-wide lots adds time too. Every estimate we write is a free, line-by-line breakdown with no change orders once we start. Call (855) 473-5620 and we’ll walk the site, check your existing base, and give you a number that holds.
Serving Midway City, CA — Our Local Coverage Area
We’re based in the Midway City area 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 Midway City
Yes, if the driveway work ties to a structure, affects drainage flow, or involves a garage conversion or addition. Midway City has no municipal building department, so plan-check and inspections run through OC Public Works and OC Development Services. We handle the application, the plans, and the inspections for you. Call (855) 473-5620 and we’ll tell you what applies to your specific project.
That’s efflorescence. Moisture from Midway City’s marine layer and winter rains moves through the paver, dissolves minerals in the concrete, and leaves a white residue on the surface. North-facing walkways that stay damp are the usual suspects. We clean the bloom and, more importantly, fix the drainage so the units stop holding moisture. For a diagnosis and a free estimate, call (855) 473-5620.
Sometimes, but not always. If the existing slab is structurally sound, flat, and has no major cracks or heaving, an overlay is viable. On many 1950s Midway City lots, the slab is too far gone and the base underneath is too thin, so laying pavers over it just hides the problem for a year or two. We’ll tell you straight which situation you have before any work begins. Call (855) 473-5620 for a free inspection.
Since there’s no city building department, both the addition and the attached hardscape go through OC Development Services. The patio becomes part of the overall site plan, which means the drainage, setbacks, and hardscape-to-structure connections all get reviewed together. We coordinate the Unilock scope with the addition scope so one plan set covers everything. Call (855) 473-5620 and we’ll map out the process for your lot.
A paver driveway on a Midway City lot typically runs $7,000 to $18,000, while a paver patio falls between $3,500 and $11,000. The driveway costs more because of the base depth required for vehicle loads and the demolition of the old slab. Tight access can push both numbers up. Call (855) 473-5620 for a line-by-line quote on your specific property; estimates are free.
Service Areas Near Midway City
We regularly work across Midway City service area and the surrounding communities. Our Unilock crews also serve Westminster, Garden Grove, Huntington Beach, and Fountain Valley. If you’re in Unilock service in Murrieta Hot Springs or Unilock service in Westminster, we can coordinate a site visit from the same crew that handles our Midway City projects.
Book Your Unilock Service in Midway City Today
Whether you’re repairing a failing base, replacing a cracked driveway, or tying a new Unilock patio into an addition, we’ll give you a straight answer and a free line-by-line estimate. Call (855) 473-5620 to schedule a site visit in Midway City.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Midway City and Orange County.