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 North Tustin, CA | Square Deal Contractors
We install and repair Unilock pavers, driveways, patios, and retaining walls across North Tustin, with a focus on the hillside and canyon lots that define this unincorporated pocket of Orange County. The difference comes down to this: most paver contractors treat your flatwork as a standalone job. In North Tustin, we scope it with the slope, the drainage, and the wildfire exposure that your property actually lives with. We’re an independent paver and hardscape contractor, not a Unilock dealer or authorized affiliate. Call (866) 623-7205 for a free estimate on any Unilock project in North Tustin.
Why North Tustin Residents Choose Us for Unilock Service
Square Deal Contractors is a North Tustin General Contractor, which means your Unilock work never happens in a vacuum. When we rebuild a paver driveway on a canyonside street above Newport Avenue, we’re also looking at how the grading, drainage, and fire-hardening around that driveway interact. That’s what Nolan Breckett, our owner, brings to every North Tustin job. He grew up in Baker Ranch and trained through Saddleback College’s construction technology program, and he’s spent decades working South Orange County residential projects where the lot itself is half the job. We know Unilock’s product lines because we’ve installed enough of them to know exactly when a repair will hold and when it’s time to tell you the base failed and the pavers need to come up. Know what you’re getting into before the first nail goes in. Same applies to pavers.
We also carry genuine Unilock units and matching accessories, edge restraints, caps, and geogrid, for repairs that actually match your existing color and dimensions. And because we’re a general contractor first, we’ll scope the whole picture: drainage, retaining walls, walkways, and the patio that connects them. One contractor, every phase.
Styles & brands we work with
Common Unilock Construction Problems We Solve in North Tustin
- Efflorescence and salt bloom on Brussels Block and Richcliff driveways. North Tustin’s hot, dry inland summers pull irrigation water up through paver joints and then flash-dry it, leaving white salt deposits behind. Fixing this means correcting the overspray pattern, cleaning the surface properly, and sealing where it makes sense. Just power washing it off doesn’t stop the source.
- Base and joint-sand failure on sloped canyon driveways. Santa Ana wind-driven runoff scours bedding sand out from under pavers on steeper grades. The pavers begin rocking, then cracking. You can’t fix this with more sand on top. We rebuild from the subgrade with proper compaction and drainage so the slope stops eating your driveway every winter.
- Beacon Hill flagstone edge spalling and corner chipping under mature trees. The eucalyptus and pepper trees that line Cowan Heights streets drop limbs and heavy debris fast. Flagstone edges catch the worst of it. We repair or replace spalled units and reset borders with proper restraints.
- Weep-hole and geogrid blockage in Pisa2 retaining walls. During winter storms, hillside slope wash pushes silt and root debris into the drainage layer behind retaining walls. Water pressure builds, and the wall starts to lean. We clear the drainage, check the geogrid, and reset the wall so it drains instead of failing.
- Sunken paver patios where slope drainage crosses the flatwork. We see this regularly on lots that back to the foothills. The bedding sand washes out along the drainage path, and a section of patio drops. Patching individual pavers won’t last. The fix is a drainage channel tied into the slope, then a full reset of the affected courses.
Unilock Service in North Tustin: What Local Conditions Mean for Your Equipment
North Tustin’s canyonside streets above Newport Avenue and Cowan Heights sit in a wildfire-prone WUI zone, which changes how hardscape work gets scoped here. Santa Ana winds drive ember and limb fall onto flatwork. Properties back onto the Santa Ana Mountains foothills. So when a homeowner calls us about a paver patio, we’re not just measuring square footage. We’re looking at defensible-space clearing, slope drainage, and fire-hardened detailing around the patio’s edges. A paver driveway on a flat lot in Villa Park is straightforward. A paver driveway on a hillside lot with county grading review and OCFA fire codes attached is a different animal. Contractors who know unincorporated Orange County’s permitting path have a real edge, because the job rarely stops at the pavers.
On a Cowan Heights lot backing to the foothills, a homeowner called us about a rocking Unilock Brussels Block patio after a winter storm. Our crew found the original bedding sand washed out where slope drainage crossed the edge. We pulled the affected courses, rebuilt the base with proper compaction and a drainage channel, reset the pavers with matching Brussels Block units and edge restraint, and tied the runoff away from the slope. A season later, the patio hadn’t moved.
That’s the part of Unilock work in North Tustin that doesn’t show up in a product catalog. The paver is only as good as what’s under it and around it.
Unilock Models & Products We Service in North Tustin
We install, repair, and replace the full range of Unilock products you’ll find on North Tustin driveways, patios, and retaining walls. That includes Brussels Block pavers, Beacon Hill flagstone, Richcliff pavers, and the Pisa2 retaining wall system. When you need a repair, we source genuine Unilock units and matching accessory pieces, edge restraints, caps, geogrid, so the new courses blend with the old. We’ll also tell you straight when a repair won’t hold. A sunken, rocking driveway with base failure needs a rebuild from the subgrade up, not a patch-and-replace job. If you’re looking for broader Unilock sales & service, we can walk you through what fits your lot and budget.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in North Tustin
Here’s what Unilock-related work typically runs in the North Tustin market. These are project-specific ranges, and your exact quote depends on slope, drainage, access, and the condition of your existing base.
| Service | Typical Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Driveway Sealing | $250 – $700 |
What drives the cost most in North Tustin is grading. Flat-lot work runs toward the lower end. Hillside driveways with slope drainage and retaining-wall integration push toward the higher end. Every estimate includes a written line-item scope so you see exactly what’s covered. Call (866) 623-7205 and we’ll come out, look at the lot, and give you a free estimate with no surprise invoices.
Serving North Tustin, CA — Our Local Coverage Area
We’re based in the North Tustin 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 North Tustin
They’ll hold up if the base under them is built for slope drainage. The paver itself is fine on a grade; what fails is the bedding sand and subgrade when runoff scours it. On sloped driveway work in North Tustin, we compact the base in lifts, add drainage channels at the slope crossing, install edge restraints, and use a joint stabilizer where the grade is steep. The pavers won’t be the problem if the base is right. Call (866) 623-7205 for a slope-specific estimate.
That white residue is efflorescence, salt minerals wicking up through the paver and drying on the surface. In North Tustin’s hot, dry climate, irrigation overspray accelerates it. The water carries salts, then flash-dries and leaves the bloom behind. We correct it by adjusting the irrigation pattern, cleaning the surface properly, and applying a breathable sealer where it makes sense. If the efflorescence keeps coming back, the issue is usually water getting under the pavers. Call us and we’ll tell you what you’re actually dealing with.
Yes, within reason. We source genuine Unilock units in the same color and dimensions as your existing installation. But paver color shifts over time from sun exposure and traffic. When we tie a repair into an older patio, we’ll pull from shaded areas or blend new units across a wider section so the patch doesn’t read as a patch. If a true match isn’t possible, we’ll tell you before we order anything. Free estimates: (866) 623-7205.
Most likely yes. North Tustin is unincorporated, so your approval path runs through Orange County, and retaining walls over a certain height, usually three to four feet depending on the situation, trigger county grading review. Walls near property lines, slopes, or drainage courses get extra scrutiny. We pull the permits, coordinate the inspections, and handle the paperwork so the wall is built to county code. Square Deal is the single accountable contractor from permit to final inspection.
It depends on your lot. Paver patios offer better drainage and are easier to repair section by section, which matters on slopes. Concrete offers a cleaner fire-safe perimeter and less joint maintenance. On WUI canyon lots in North Tustin, we often recommend concrete for the defensible-space zone right next to the structure and pavers for the lower patio and walkway areas. We’ll walk you through both options with honest pricing. Call (866) 623-7205 and we’ll look at your yard together.
Service Areas Near North Tustin
Our Unilock work covers North Tustin and the surrounding communities. We regularly serve homeowners in North Tustin service area, along with Unilock service in Tustin, Unilock service in Santa Ana, Placentia, Fullerton, and Westminster. If you’re not sure whether we cover your street, call (866) 623-7205.
Book Your Unilock Service in North Tustin Today
Ready to get your Home Remodeling in North Tustin sorted out? Call (866) 623-7205 for a free, no-pressure estimate. We’ll walk the lot, talk through what’s actually going on with your hardscape, and give you a written scope before anything gets scheduled. No runaround, no surprise invoices.
Written by Nolan Breckett, Owner at Square Deal Contractors, serving North Tustin and South Orange County.