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Unilock Construction in Santa Clarita, CA | Elmstead Remodeling Santa Clarita
We provide independent Unilock paver installation and repair across Santa Clarita, and the one thing that makes our work different here is simple: we plan around your HOA before we order the first paver. Most Unilock jobs in neighborhoods like Valencia and Northbridge run into color-palette restrictions, drainage patterns on sloped lots, or both, and a bid that ignores those will cost you later. Call (661) 542-4056 and we’ll walk you through what your specific property needs.
Why Santa Clarita Residents Choose Us for Unilock Service

We work on Unilock pavers every week, from Beacon Hill Flagstone XL driveways in Valencia to Brussels Block patios in Canyon Country. Graham Stein, who leads our Santa Clarita crew, grew up in Los Angeles and trained at LATTC before spending nearly twenty years on job sites across Southern California. He still writes out the sequence of work by hand before a project starts, so you know exactly when the compactor is running and when the jointing sand goes down. That level of specificity matters when the HOA requires specific Unilock colors and the slope demands a base that drains.
We are an independent Unilock service provider, not a manufacturer-authorized dealer. That independence means we recommend what actually holds up on Santa Clarita soils rather than what a brand catalog pushes. Need genuine Unilock pavers matched by series and batch? We source them. Need a base material that handles expansive soil better than the standard spec? We’ll tell you and explain why. Visit our Unilock sales & service page for the full picture of how we approach these jobs.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Santa Clarita
- Polymeric sand erosion after flash rains. Santa Clarita’s winter storms hit hard and fast, and on a sloped driveway the water scours the joints before the sand has a chance to set. We see this most on driveways where the original install used a single coarse sand that never properly hardened. We remove the loose material, check the slope, and re-joint with a blend that holds under runoff.
- Edging channel failure on hillside patios. When winter rain runs along the back of a patio, the soil behind it swells and pushes. Plastic paver edging creeps outward, and the outer course of Unilock pavers drifts with it. On hillside lots throughout Santa Clarita, we replace failing plastic restraint with aluminum edging spiked into stable ground and re-set the outer pavers.
- Efflorescence on pavers in shaded yards. Valencia backyards with heavy tree cover and sprinkler overspray produce a whitish-gray bloom on Unilock surfaces. It is not a product defect, it is calcium and mineral salts from our hard local water wicking through the paver. We clean the surface, adjust irrigation where we can, and advise on sealing to slow the recurrence.
- UV dulling on west-facing pool decks. A Unilock patio with no afternoon shade bakes under Santa Clarita’s summer sun. Color fades noticeably within a few seasons, especially on Richcliff and Beacon Hill blends with warmer tones. If you are installing new, we talk about paver color and sealer choices before we order. If the surface is already faded, we can clean and re-seal to bring back depth.
- Pavers sinking around catch basins. On a cul-de-sac in Valencia’s Northbridge community, our tech found a Beacon Hill Flagstone XL driveway with pavers settling around a catch basin after winter rains overpowered the drain. We reset the base with open-graded aggregate to handle the runoff, re-laid the same pavers with Unilock’s specified jointing sand, and swapped the failing plastic edging for aluminum restraint. The driveway is flat and HOA-compliant now.
Unilock Service in Santa Clarita: What Local Conditions Mean for Your Equipment
Here is something most Unilock pages will never tell you. In Valencia’s newer subdivisions, strict HOA design guidelines often restrict the color palette and pattern of pavers visible from the street. Your CC&Rs may specify the exact Unilock line, the exact color blend, even the jointing width. In neighboring unincorporated areas like Saugus or Canyon Country, nobody checks that, but in Valencia a non-compliant driveway can trigger a correction notice and a redo at your expense. We pull the association documents before we quote and build compliance into the bid. It is a step most contractors skip because it is slow, and it is exactly the step that protects you. For a closer look at how we cover the wider region, see our Santa Clarita service area page.
Unilock Models & Products We Service in Santa Clarita
We install and repair the Unilock lines most common on local driveways and patios: Beacon Hill Flagstone XL, Richcliff, Brussels Block, and Copthorne by Town Hall. When color-match matters on a repair, we source genuine OEM pavers by series and batch so the new stones do not stand out as a patch. For hidden components, the base and edging and jointing sand, we use premium aftermarket materials that have proven themselves on Santa Clarita’s expansive soils and drainage patterns. If a paver is fractured or a hinge-like crack runs across multiple units, replacing the affected field is often more durable than spot-repairing individual stones.
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AfterUnilock Service Pricing in Santa Clarita

These are the ranges we quote most often for Unilock work in Santa Clarita. The final number depends on the size of the area, the condition of the existing base, and any HOA compliance work required.
| Service | Price Range |
|---|---|
| Unilock Paver Driveway Installation | $7,000 – $18,000 |
| Unilock Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement (with Unilock pavers) | $5,000 – $14,000 |
| Unilock Jointing Sand Replacement | $250 – $700 |
| Unilock Edging Channel Repair | $400 – $1,800 |
You get a written price before any work starts. The price on the paper is the price on the invoice, we put that in writing before the first board goes down. Call (661) 542-4056 and we’ll come out, look at your pavers, and give you a number you can plan around.
Serving Santa Clarita, CA - Our Local Coverage Area
We’re a General Contractor - Santa Clarita locals trust, and we 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 Santa Clarita
Yes. We order Unilock pavers by series and batch when the color must match an existing field, and we pull your HOA’s CC&Rs before we quote so the compliance path is clear from day one. Call (661) 542-4056 with your association documents, and we’ll review them as part of the estimate.
It usually means the base under that section has eroded or was never compacted adequately for the slope. We remove the affected pavers, re-grade with open-graded aggregate that handles Santa Clarita’s flash runoff, and re-lay the same stones. Ponding water will keep undermining the base until it is fixed.
Yes, Brussels Block pavers are thick and durable, and in most cases they can be cleaned, re-laid, and re-jointed for a new base. We inspect each paver during the teardown and set aside any that are cracked or spalled. Reusing sound pavers is often the most cost-effective path on a replacement.
That is efflorescence, mineral salts from Santa Clarita’s hard irrigation water wicking through the pavers and crystallizing on the surface. We clean the bloom, adjust the irrigation heads where possible, and discuss sealing options to slow it. It is cosmetic, not structural, but it will keep returning if the water keeps overshooting.
Yes. The spread comes from failing plastic edging and soil movement behind the patio. We pull the outer courses, replace the plastic with aluminum paver restraint spiked into stable ground, and re-lay the Richcliff pavers on a properly compacted base. The fix is permanent as long as the restraint is installed correctly. Call (661) 542-4056 for a written quote.
Service Areas Near Santa Clarita
We serve Santa Clarita and the surrounding communities including Chatsworth, Canoga Park, Granada Hills, Sylmar, and Panorama City. If you are in one of these areas, here is our Unilock service in Chatsworth page, and here is our Unilock service in Canoga Park page for details closer to you.
Book Your Unilock Service in Santa Clarita Today
Call (661) 542-4056 and we’ll schedule a walkthrough of your Unilock project. You’ll get a written price, a clear sequence of work, and a crew that treats your property the way you would. Estimates are free, and the number on the paper is the number on the invoice.
Written by Graham Stein, Owner at Elmstead Remodeling Santa Clarita, offering our Bathroom Remodeling in Santa Clarita and more since 2005.












