







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Construction in Anaheim, CA | Elmstead Remodeling
We are Elmstead Remodeling, an independent Unilock installer serving Anaheim and the surrounding Orange County area, including Garden Grove Unilock service. We are not a Unilock dealer or authorized contractor, and we do not pretend to be. What we are is a crew that installs Unilock Brussels Block, Umbriano, Beacon Hill, and Pisa2 systems every week in this city, so we know how those specific pavers and walls behave under Anaheim’s inland heat, its hillside soils, and the slab-on-grade foundations that cover the west side. Call us at (949) 850-9896 for a straight answer about your Unilock project.
Why Anaheim Residents Choose Us for Unilock Service
We know the difference between a paver that looks right and a paver field that will still be right in seven years. Graham Stein, our owner, learned framing and finish work at Los Angeles Trade-Technical College, and the habit that stuck with him is reading the plans before touching the tools. That carries into hardscape. Before we quote a paver driveway in Anaheim as your General Contractor in Anaheim, we look at what is under it. In the flatland tracts, that usually means a 1960s slab edge that moves separately from any paver base laid against it. In Anaheim Hills, it means decomposed granite and drainage nobody thought about in 1985. We carry full Unilock line knowledge across Brussels Block, Umbriano, Beacon Hill, Pisa2, and Olde Quarry, and for base and joint work we specify aggregate and polymeric sand systems rated for Anaheim’s summer temperatures. The written scope is the promise – if it is not on the paper, we have not agreed to it yet.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Anaheim
These are the failures we see again and again, tied to specific Anaheim conditions rather than generic paver issues.
- Efflorescence bloom and salt haze on Umbriano and Brussels Block after Anaheim’s dry, hot inland summers. This white film is usually traced to over-wetting during polymeric sand activation and insufficient joint fill depth. In Anaheim’s heat, water flashes off fast, and sand that never fully cured leaves minerals behind. We strip and re-sand, and we adjust the water rate so it does not happen again.
- Base-layer differential settlement at the slab-to-paver transition on post-WWII Western Anaheim tract homes. Original slab-on-grade edges move independently of the paver base. Pavers along the drip edge heave or drop within a few years because the subbase was never cut back and restrained. We re-cut the slab edge, install a proper Class II base, and add edge restraint so the two surfaces stop fighting each other.
- Hillside wall failure on Pisa2 and Olde Quarry systems in Anaheim Hills when geogrid is missing or under-spaced. Santa Ana wind-driven runoff and expansive decomposed granite soils exaggerate hydrostatic pressure behind the wall. Without a free-draining gravel column and a real drainage outlet, the wall eventually leans or blows out. We rebuild with properly spaced geogrid, clean drainage gravel, and an outlet that actually exits.
- Faded or chipped face on standard-tumbled pavers where de-icing salt or pool splash has been used. Full Anaheim sun exposure accelerates the surface breakdown. Pool decks and driveways show this first. We replace affected modules and match the color lot rather than re-coating the whole field.
- Pavers migrating toward the street on older driveways with no edge restraint. This is common on 1950s and 1960s homes with original concrete lip still under the base. The pattern we see is a slow creep, then a visible drop at the curb line. A stabilized edge fixes the root cause.
Unilock Service in Anaheim: What Local Conditions Mean for Your Equipment

Anaheim Hills sits inside a state-designated wildland-urban interface zone where Santa Ana wind events routinely exceed 50 mph. That single fact changes the engineering on Unilock segmental retaining walls. A wall on a flatland parcel in West Anaheim might never need geogrid beyond the manufacturer’s standard spacing. A wall on a hillside parcel in Anaheim Hills, behind a home built in the 1980s with no drainage plan, often needs engineered drainage, fire-resistant hardscape details, and geogrid spacing that a flatland job never triggers. The wind is not just a nuisance on install day. It drives rain horizontally into the wall face, saturates the backfill, and builds hydrostatic pressure faster than a gravity wall can release. If you live above the 55 freeway, off Weir Canyon or Nohl Ranch Road, the wall that holds your backyard was designed for a different Anaheim than the one the wind actually delivers. We spec for that reality.
We have also worked the flatlands enough to know what goes wrong there. We tore out a heaved Unilock Brussels Block driveway on a 1962 tract home in West Anaheim near Lincoln Avenue. The original base had been compacted over the old slab lip with no edge restraint, and pavers had been migrating toward the street for years. We re-cut the slab edge, installed a new Class II base with a stabilized edge, relaid the Brussels Block in a herringbone pattern, and finished with polymeric sand. That driveway has held grade through two summers since. Different Anaheim, different failure, same fix: look at what is underneath before promising what is on top.
Unilock Models & Products We Service in Anaheim
We install and repair the full residential Unilock line: Brussels Block, Umbriano, Beacon Hill, Pisa2 retaining wall systems, and Olde Quarry segmental walls. Our parts stance is simple. For pavers and wall units, we specify genuine Unilock only, because face profiles, thickness tolerances, and color lots matter for repair blending and wall structural certification. An aftermarket paver that is close is not close enough when it sits next to a field that has weathered for six years. For base and joint materials, we use quality aftermarket aggregate and polymeric sand systems rated for Anaheim’s heat. That is the honest split. We stock common Unilock units locally for fast Anaheim turnaround on repairs, and we order full color lots for new installations so the field matches from day one. You can see the full scope of our Unilock work on our Unilock sales & service page.
See the difference
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AfterUnilock Service Pricing in Anaheim

Here is what Unilock work costs in Anaheim, based on the ranges we quote every week. These are project prices, not per-square-foot teaser rates.
| Project | Price Range |
|---|---|
| Paver Driveway Installation (Unilock) | $7,000 – $18,000 |
| Paver Patio Installation (Unilock) | $3,500 – $11,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Driveway Replacement (paver or concrete) | $5,000 – $14,000 |
What drives the cost is what is under the pavers. A clean re-install over a sound base is on the lower end. A tear-out with slab-edge re-cutting, new Class II base, drainage correction, and disposal runs higher. Every quote we give is a written price before any work starts, and it covers the full scope so there are no surprises after the crew arrives. Call (949) 850-9896 for a free estimate on your Unilock project, and we will walk the site with you and explain what is actually there. We also handle our Bathroom Remodeling in Anaheim if your project includes interior work.
Serving Anaheim, CA - Our Local Coverage Area
We’re based in the Anaheim 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 Anaheim
Can I install Unilock pavers over my existing Anaheim concrete driveway?
Sometimes, but not always. If the slab is structurally sound, level, and has no active cracking from the post-WWII slab-on-grade movement common in Western Anaheim, an overlay with a stabilization layer can work. If the slab edge is heaving or the base under it has eroded, an overlay will fail within a few years, and you will pay twice. We inspect the slab before we quote. Call (949) 850-9896 and we will tell you what your driveway can actually take.
Why are Unilock pavers in Anaheim Hills retaining walls failing while ones in the flats hold up?
The hillside parcels in Anaheim Hills sit inside a wildland-urban interface zone with Santa Ana winds over 50 mph. Wind-driven rain saturates the backfill, and decomposed granite soils expand and hold water. If the wall was built without proper geogrid, a gravel drainage column, and a working outlet, hydrostatic pressure eventually pushes the face outward. Flatland Anaheim walls rarely see that kind of loading, so they do not fail the same way.
Do I need city approval for a paver driveway or front-yard hardscape in Anaheim?
It depends on the zone. Front-yard hardscape in the flatland residential districts is generally a standard permit process through the City of Anaheim. But if you are inside the Anaheim Resort Specific Plan or the Platinum Triangle specific-plan overlay, frontage and setback rules change, and some hardscape triggers design review. We check the address before we quote so you are not surprised later.
How does Anaheim’s heat affect Unilock paver installation scheduling?
Anaheim sits far enough inland that summer temperatures run 10 – 15°F hotter than coastal Orange County, and that accelerates concrete and polymeric sand cure times. We schedule pours and sand activation earlier in the day during summer, avoid mid-afternoon compaction in extreme heat, and adjust water rates so joints cure fully instead of flashing off. The heat also means we monitor crew rest cycles more carefully on long paver days.
Should I repair or fully replace my Unilock patio if only part of it is sunken or discolored?
If 20 – 30% or less of the field is spalled, heaving, or stained, targeted lift-and-relay of the failed modules usually makes sense, and we match the color lot so the repair blends. If the base itself has failed under the sunken area, or the patio is older with widespread surface damage, full tear-out and rebuild is the more honest call. We will show you the difference with the pavers in front of you. Call (949) 850-9896 for a free assessment.
Service Areas Near Anaheim
Our crews work throughout Orange County, including Anaheim, Garden Grove, Orange, Fullerton, and Buena Park. We also take jobs across the wider Los Angeles basin for clients who want a crew that understands Unilock systems and slab-on-grade conditions. If you are farther out, see our Unilock service in Riverside page for the Inland Empire or our Unilock service in Irvine page for south county. For our full coverage map, visit the Anaheim service area page.
Book Your Unilock Service in Anaheim Today
We answer the phone. Call (949) 850-9896 and a live person will pick up, not a voicemail box. Tell us what is happening with your Unilock driveway, patio, or retaining wall, and we will schedule a free estimate. We will walk the site with you, write the scope, and put the price on paper before any work starts.
Written by Graham Stein, Owner at Elmstead Remodeling, serving Anaheim since 2005.












