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 Daly City, CA | Iron Beam Contractors
We provide independent Unilock paver installation, repair, and re-levelling across Daly City, from Westlake to Unilock service in Broadmoor to Serramonte. The one thing that separates our Unilock work here from a generic paver job is drainage: on Daly City’s fog-belted hillsides and sand-and-fill lots, a paver field lives or dies by how its base sheds water, not by how the top layer looks on day one. We handle excavation, base rebuilding, edge restraints, and drainage detailing with our own crews. Call (833) 756-5936 for a free estimate on any Unilock project in Daly City.
Why Daly City Residents Choose Us for Unilock Service
We’ve built our Unilock practice on the exact ground Daly City throws at every contractor: steep lots over sand and fill, persistent Pacific fog, and mid-century stucco-over-wood-frame homes that were never designed for the hardscape additions homeowners want today. That local familiarity changes how we approach base prep, joint sand selection, and edge restraints. Nolan Driscoll, our owner, grew up learning how soil, grade, and clay layers behave before he ever touched a paver, and that early training shows up in every Unilock Brussels Block driveway and U-Cara retaining wall we build here, including our Unilock in Colma projects.
We’re an independent Unilock service provider. We are not manufacturer-affiliated or authorized by Unilock. What that means for you is simple: we recommend the Unilock product that actually fits your Daly City site, not the one a rep is pushing that quarter. Our crews work with OEM-compatible joint sand and edge restraint systems, and we stock the common Unilock lines locally so we’re not waiting on a freight truck from Illinois when your patio needs a repair before the next fog season.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Daly City
- North-facing efflorescence and joint sand washout. On the fog-shadowed north side of a Daly City house, pavers stay damp for weeks at a time. Efflorescence blooms across the surface and joint sand erodes long before the sunny south side shows any wear. We re-grade the base for faster drainage fall and re-joint with polymeric sand that resists fog-driven moisture.
- Edge heave on hillside lots over sand and fill. Shallow base prep lets paver edges walk downhill after a wet winter, especially where a patio or driveway meets an old raised-foundation house. We cut out the failed base, re-compact in proper lifts, and install pinned edge restraints that hold the field against slope creep.
- Settled paver fields in tight side yards. Daly City’s narrow infill lots often force hand-carried, under-compacted base lifts into side-yard access strips. Within a couple of seasons, the driveway apron shows rocking units and settled runs. We re-excavate, machine-compact where access allows, and hand-tamp to the same density spec Unilock’s own installation guide calls for.
- Fog-rotted wood edge restraints pulling away. Against constant wind-driven moisture, untreated or undersized wood restraints rot and release the perimeter of an otherwise sound paver field. We replace them with concrete or aluminum edge systems rated for coastal exposure, then re-pin the field so it can’t drift.
- Drainage back-flows into the house or garage. A badly graded paver driveway can channel water into a garage apron or back toward a stucco foundation wall. On Daly City’s sloped lots, that water finds its way under the house. We set finished paver heights to shed away from structures, every time.
Unilock Service in Daly City: What Local Conditions Mean for Your Equipment
Daly City’s fog belt means north-facing exterior walls and decks rot years ahead of south-facing ones, and the same applies to hardscape. Paver patios and driveways on the fog-shadowed north side of a Daly City house need faster drainage fall and a free-draining open-graded base, or moss and efflorescence take hold while the sunny south side still looks new. This is not a line you’ll hear from a contractor who works mostly inland. We probe the shadowed corners of a Daly City home’s stucco and grade before we set a single base course, because a patio that drains into a damp north-facing wall is a patio that fails twice: once at the edge restraint, and once at the foundation. In Westlake specifically, where raised foundations sit over old sand and fill, we’ve seen paver fields that looked fine from the street but were quietly undermining the garage apron after two wet winters. Local conditions here don’t reward shortcuts.
Unilock Models & Products We Service in Daly City
We install and repair the full core of Unilock’s residential hardscape line: Brussels Block for driveways and traditional patios, Cambridge for a cleaner modular look, Richcliff for a more contemporary linear paver, and the U-Cara retaining wall system for sloped Daly City lots that need actual soil retention, not a decorative stack. Our parts approach is straightforward: OEM-compatible joint sand, edge restraints, and base materials matched to Unilock’s own installation standards. We don’t substitute cheap broom sand where a polymeric joint is what the site needs, and we don’t swap in a flimsy plastic edge where a pinned concrete restraint is the only thing that will hold a hillside field. For fast Daly City turnaround, we keep common Unilock repair stock in local inventory. See our Unilock sales & service page for the full scope of what we carry.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Daly City
What you’ll pay for Unilock work in Daly City depends on slope, access, base depth, and drainage requirements. Here’s where our pricing typically lands for the three services Daly City homeowners most often ask us about:
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Driveway Sealing | $250 – $700 |
A free estimate from us includes a site walk, a base and drainage assessment, and a written line-item scope. No vague allowances, no change orders hidden in the fine print. Call (833) 756-5936 to schedule yours.
Serving Daly City, CA — Our Local Coverage Area
We’re based in the Daly 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 Daly City
Because the fog belt keeps north-facing paver fields damp for weeks at a time, which drives efflorescence and moss growth while the sunny south side dries out quickly. A north-side Unilock patio needs a faster drainage fall and an open-graded base to shed moisture before it sits on the surface. Call (833) 756-5936 and we’ll assess your exact exposure.
Yes. On steep hillside lots over sand and fill, a shallow standard base will let pavers heave and drift downhill after a wet winter. We excavate deeper, re-compact in engineered lifts, and pin the edge restraints so the field stays put. It costs more up front and it’s the only thing that works here.
We can. Narrow side-yard access means most of the base gets hand-compacted rather than machine-rolled, so we work in thinner lifts and verify compaction with a probe before laying any paver. It’s slower work, but it prevents the rocking units and settled aprons we see on other Daly City jobs where crews skipped that step.
Often yes. If your project changes how water drains off your lot, or if you’re cutting into a hillside for a retaining wall like Unilock U-Cara, Daly City typically wants a grading or drainage review. We handle permit submittals and inspections as part of the general contracting scope, so you’re not chasing paperwork yourself. Call (833) 756-5936 for specifics on your lot.
No. Iron Beam Contractors is an independent Unilock service provider. We install and repair Unilock products because we’ve seen them hold up in Daly City’s coastal conditions when installed correctly, not because a manufacturer pays us to say so.
Service Areas Near Daly City
We handle Unilock paver service across Daly City and the surrounding South Bay and Peninsula communities. Our crews work the Westlake, Broadmoor, Serramonte, and St. Francis neighborhoods daily, and we take Unilock projects in Daly City service area ZIP codes 94014, 94015, 94016, and 94017. For projects closer to the city, see our Unilock service in Mission District and Unilock service in Noe Valley pages.
Book Your Unilock Service in Daly City Today
If your paver driveway is heaving, your north-side patio looks ten years older than your south side, or you’re planning a new Unilock buildout in Daly City or need Unilock service in Visitacion Valley, call us at (833) 756-5936. We’ll walk the site, give you a written estimate, and tell you exactly what your Daly City lot needs.
Written by Nolan Driscoll, Owner at Iron Beam Contractors, serving Daly City and the surrounding Bay Area.