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 Coto De Caza, CA | Daly City Construction
We’re Daly City Construction, and we provide independent Unilock installation and repair across Coto De Caza’s gated neighborhoods, plus Unilock repair in Mission Viejo. If you’re planning a paver driveway, patio, or retaining wall here, the one thing that changes everything is the HOA architectural review that comes before the county even looks at your permit. Get the color blend wrong and you’re back to the drawing board before a single paver gets laid. Call (866) 505-5254 for a free estimate that accounts for design review from day one.

Why Coto De Caza Residents Choose Us for Unilock Service
As Unilock specialists, we’ve installed and repaired pavers, walls, and steps across Coto De Caza’s HOA-governed estates long enough to know both the product line and the approval sequence cold. Our crews read Unilock’s installation specs directly from the manufacturer, and we carry no factory authorization. What we do carry is a track record of getting details right under this community’s design review. Noel Cabrera, our owner, grew up around postwar tract-home construction in Daly City and trained in construction technology at City College of San Francisco before putting in years on residential jobs across San Mateo County. He approaches every Coto De Caza Unilock project the same way: know the product, know the ground it’s going on, and know the paperwork that has to clear before a shovel turns.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Coto De Caza
- Efflorescence bloom on Brussels Block and Cambridge pavers. Coto De Caza’s hot, dry summers pull irrigation overspray through the paver surface, and dissolved salts crystallize into that white powdery haze. South- and west-facing hardscape gets hit hardest. We treat the surface and adjust the water source, not just the symptom.
- Edge spalling and joint sand loss on Beacon Hill caps and Seneca pavers. Santa Ana winds drive grit across exposed hardscape, and the area’s clay soil shifts enough to open joints on marginal base compaction. We re-compact, re-sand, and replace spalled units with matching Unilock stock.
- Settled patio pavers on 1990s – 2000s estate lots with mature landscaping. Irrigation-line leaks under paver fields are a recurring call in Coto De Caza. Localized settlement and lippage show up years after the original line was buried. We find the leak, fix the base, and relay the paver field so it sits flat again.
- Color fade and surface etching on older Cambridge wall units. Direct sun and hard water etch the surface over time, and homeowners often mistake it for product failure. It’s weathering, and sometimes a clean-and-seal restores the look without a tear-out.
- Loose wall caps after Santa Ana wind seasons. Beacon Hill caps that were dry-stacked or thin-set years ago start shifting once wind-driven grit and clay movement work on them. We re-set caps on a fresh mortar bed and re-sand joints to hold them tight.
Unilock Service in Coto De Caza: What Local Conditions Mean for Your Equipment
Coto De Caza is a master-planned, gated community where virtually all construction work, including a Unilock paver driveway or retaining wall, must navigate a private HOA architectural committee review and CC&R approval before standard county permitting even begins. That means the approval sequence is as critical as the build itself. The HOA’s architectural committee reviews hardscape color, texture, and layout first. So your Unilock color blend has to clear design review before the county issues a permit. Flat-lot cities without gated HOA review never face this step. Around the village neighborhoods off Coto De Caza Drive, we’ve seen projects stall for months because a homeowner ordered pavers before the committee signed off on the color. Savvy builders sequence the HOA submittal and county plan check in parallel. That’s how we run every Unilock job here. We lock in a manufacturer-approved color blend from the current Unilock catalog, submit it to the HOA, and only then order material and pull the county permit. The sequence saves weeks.
Unilock Models & Products We Service in Coto De Caza
We work across the main Unilock lines you’ll see in Coto De Caza: Brussels Block, Cambridge Pavingstones, Beacon Hill, and Seneca. Brussels Block and Cambridge are the workhorse pavers for driveways and patios here. Beacon Hill shows up on retaining walls and steps. Seneca covers wall and step applications where a cleaner profile fits the estate look. For repairs we source genuine Unilock pavers, wall units, caps, and joint sand so color and profile match the existing field. When a line has been discontinued, we match by profile and texture from current stock rather than swapping in generic concrete that reads wrong on an HOA-reviewed property. That’s the difference between a repair that blends and one that announces itself.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Coto De Caza
Here’s what Unilock work costs in the Coto De Caza market, based on our recent projects in the area:
| Service | Price Range |
|---|---|
| Paver Patio Installation | $3,500 – $11,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
What drives the cost here? Base preparation matters more than most homeowners expect, especially on clay soil that moves with irrigation cycles. Retaining walls run higher when they need engineered footings or drainage behind the wall. HOA design review adds no direct fee, but it adds time, and we sequence it so it doesn’t add delay. A free estimate from us includes a site walk, a base assessment, and a written plan that accounts for HOA submittal, whether you’re in Coto De Caza or need Unilock in Lake Forest. Call (866) 505-5254 to schedule yours.
Serving Coto De Caza, CA — Our Local Coverage Area
We’re based in the Coto De Caza 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 Coto De Caza
Yes. Coto De Caza’s HOA architectural committee reviews hardscape color, texture, and layout before the county issues a permit. Order before approval and you risk buying pavers the committee rejects. We sequence HOA submittal and county plan check in parallel so material gets ordered once the color clears. Call (866) 505-5254 and we’ll walk you through the timeline.
That’s efflorescence. Coto De Caza’s hot, dry summers pull irrigation overspray through the paver surface and leave salt crystals behind. It’s cosmetic, not structural, but it won’t stop until the water source gets adjusted. We treat the bloom and fix the overspray so it stops returning. Call (866) 505-5254 for an assessment.
Usually yes, when the settlement traces to a line leak or marginal base compaction. We re-compact the base, relay the settled section, and re-sand joints. Where the base failure runs deep across the whole field, replacement is the honest call, and we’ll tell you that before quoting a repair. Call (866) 505-5254 for a site evaluation.
Wind-driven grit accelerates surface wear on exposed caps and wall faces, and combined with clay soil movement it loosens dry-stacked or thin-set caps over time. Re-setting caps on a fresh mortar bed and re-sanding joints restores them. We see this on Beacon Hill walls throughout Coto De Caza. Call (866) 505-5254 to schedule a repair estimate.
Brussels Block and Cambridge Pavingstones clear design review most often because their color blends are widely specified and approved across Coto De Caza’s village neighborhoods. Both hold up to vehicle loads when the base is compacted properly. We’ll bring current Unilock color samples to your site so you can see what the committee will see. Call (866) 505-5254 to set that up.
Service Areas Near Coto De Caza
Our crews serve Coto De Caza and the surrounding South Orange County communities. If you’re nearby in Daly City, Broadmoor, Colma, Visitacion Valley, Noe Valley, or Brisbane, reach out. We also offer Unilock service in Mead Valley and Unilock service in Yucaipa for projects in those areas. For our full Coto De Caza service area coverage and a deeper look at what we do, start there.
Book Your Unilock Service in Coto De Caza Today
Planning a Unilock paver patio, driveway, or retaining wall in Coto De Caza or Unilock in Laguna Hills? The HOA clock is already running. Call (866) 505-5254 now for a free estimate, and we’ll get your color blend, base spec, and HOA submittal sequenced so the project moves without a redesign. Reach out today.
Written by Noel Cabrera, Owner at Daly City Construction, serving Coto De Caza and surrounding communities.