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 Cathedral City, CA | Milpitas Construction
We’re Milpitas Construction, your Cathedral City General Contractor, and we handle Unilock paver installation and repair across the area. Most of our Unilock work here isn’t overlaying an existing slab. It’s building a proper base from bare dirt and caliche, because so many older Cathedral City front yards were never paved in the first place. That’s the part of the job that determines whether the pavers still look good in five years. If you’re planning a paver driveway, patio, or retaining wall in Cathedral City, call (877) 752-4194 for a free estimate from a contractor who understands the desert subgrade.
Why Cathedral City Residents Choose Us for Unilock Service
We’re an independent hardscape and general contractor, not an authorized Unilock dealer. That distinction matters more than people expect. Our loyalty is to the excavation, base assembly, drainage, and edge restraint under the pavers, not to moving a particular product line. When we recommend Unilock, it’s because the paver matches the job, not because a rep told us to push it. Ken Stafford leads our team, and he grew up around construction in the Bay Area before building Milpitas Construction into a full-scope general contractor offering Unilock service in Palm Springs and throughout the Coachella Valley. His approach is direct: if the base is wrong, the prettiest paver in the catalog won’t save it.
We also carry Unilock sales & service expertise across the Coachella Valley. For homeowners in Cathedral City service area ZIP codes 92234 and 92235, that means we’re familiar with the specific housing stock here: single-story tract homes from the 1960s through the 1990s, wood-frame with stucco exteriors, mostly slab foundations, and front yards that were largely decomposed granite or bare dirt when the homes were built. That’s a very different starting point than a newer HOA community with pre-poured concrete aprons.
Styles & brands we work with
Common Unilock Construction Problems We Solve in Cathedral City
- Joint sand blowing out after wind events. Cathedral City gets seasonal high winds and blowing sand that scour the joints in Unilock paver fields. The pavers stay put, but the interlock is gone. We clean the joints, re-compact, and install a quality polymeric joint sand that holds up far better than what most original installs used.
- Efflorescence and sun-chalked fading on west- and south-facing paver fields. After years of 110°F-plus UV exposure, Unilock pavers on these exposures can look washed out and chalky. We identify whether surface cleaning and re-sanding will bring them back, or whether the face has degraded past matching.
- Edge restraint failure and paver creep on driveways. Where the original install didn’t over-excavate for thermal movement and expansive desert subgrade, driveway edges fail and the whole field creeps. We lift, re-base, and relay with proper concrete edge restraint.
- Estate Wall caps and blocks separating. Older Unilock Estate Wall installations in Cathedral City often skipped geogrid and drainage gravel behind the wall. Retained soil pushes the wall face out of plumb over time. We rebuild with the drainage and reinforcement the wall should have had from day one.
- Paver settlement over raw caliche. Cathedral City’s native caliche is hard to excavate, and some contractors don’t remove enough of it before placing base rock. The result is differential settlement within a season or two. We over-excavate and rebuild so the base actually works.
Unilock Service in Cathedral City: What Local Conditions Mean for Your Equipment
Here’s the Cathedral City-specific reality that shapes most of our Unilock work: the older tracts near the Date Palm Drive and Highway 111 corridors were built with flat-roof, stucco-on-slab homes whose front yards were originally decomposed granite or bare dirt. That means a large share of paver driveway jobs here are first-time hardscape on lots with no existing concrete apron. We’re not tying into a builder’s slab. We’re building the base from raw caliche. That’s a completely different scope of work, and it’s why you can’t just compare a Cathedral City paver quote to a quote from a coastal city where the contractor is overlaying an existing driveway. The excavation depth, base material volume, and compaction effort are all greater here.
On a 1970s tract street off McCallum Way, we ran into exactly this. The original DG-and-dirt driveway had never been paved, and the homeowner wanted a proper Unilock Cambridge driveway up to the garage. We over-excavated through the caliche to a compacted aggregate base with geotextile separation, set a concrete edge restraint, and laid Cambridge in a running bond. That driveway now holds grade through monsoon sheet flow where an overlaid thin base would have crept and settled within a season.
Unilock Models & Products We Service in Cathedral City
We work with the Unilock lines that show up most often in Cathedral City: Brussels Block, including Brussels Dimensional, the Cambridge paving stones, Beacon Hill smooth oversized pavers, and the Estate Wall retaining wall system. When we’re matching existing pavers, we prefer to work with the Unilock lines already on the property so the repair doesn’t look like a patch job. For base aggregate, geotextile, polymeric joint sand, and edge restraint, we use quality aftermarket materials rather than chasing brand-name accessories. That keeps cost reasonable while giving you a base that will outlast the top layer. If a paver field is intact and only the base or restraint failed, we lift, re-base, and relay. We only recommend full replacement when the paver faces are spalled or the color has chalked past matching.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Cathedral City
Pricing depends on access, excavation depth through the caliche, drainage requirements, and the size of the field. Here are the ranges we see most often in Cathedral City:
| Service | Typical 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 |
Every estimate includes a written line-item quote so you know what you’re paying for before any work starts. No change orders out of nowhere, no vague allowances. Call (877) 752-4194 to schedule a free estimate and we’ll walk the property with you.
Serving Cathedral City, CA — Our Local Coverage Area
We’re based in the Cathedral City area and know this community well, and we also provide Palm Desert Unilock service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Unilock Construction in Cathedral City
The spring wind season in the Coachella Valley scours fine joint material out of paver joints faster than in most climates. We re-clean, re-compact, and install a quality polymeric joint sand that resists wind erosion far better than standard sand. Call (877) 752-4194 and we’ll take a look at whether re-sanding is enough or if there’s an underlying base issue.
You can’t lay them over it successfully. The decomposed granite and bare dirt has to come out, the caliche below it has to be over-excavated, and a compacted aggregate base with geotextile separation has to go in first. We’ve done this on many Cathedral City tract homes, including off McCallum Way, and the difference in longevity comes entirely from that base work.
Summer temperatures above 110°F limit exterior work to early mornings, which affects scheduling more than anything else. Heat also accelerates surface fading on south- and west-facing pavers, so paver color selection matters more in Cathedral City than in milder climates. We factor both into our planning and recommendation.
Most paver patios and driveway replacements don’t require a building permit, but driveways that change drainage patterns or connect to city right-of-way can trigger a review. We check with Cathedral City for your specific lot before we start, and if a permit is needed, we pull it and handle the inspection. Estimates are free, so call (877) 752-4194 to get the details for your property.
It will if it’s built right. Most Estate Wall failures we see in Cathedral City trace back to skipped geogrid and missing drainage gravel behind the block. We rebuild those walls with proper reinforcement and drainage so the retained soil can’t push the wall out of plumb. On a sloped lot, that’s not optional.
Service Areas Near Cathedral City
We serve Cathedral City and the surrounding desert communities, including Unilock service in Thousand Palms and Unilock service in Anza. If you’re outside Cathedral City proper, ask us about your project and we’ll confirm coverage before you spend a minute planning around it. Build it right the first time, the Bay Area doesn’t give you a free pass on shortcuts, and neither does the Coachella Valley.
Book Your Unilock Service in Cathedral City Today
If your Unilock driveway, patio, or retaining wall needs work in Cathedral City, call (877) 752-4194. We’ll schedule a free estimate, walk the site with you, and give you a line-item quote with a scope that accounts for the desert subgrade. We handle paver driveways, patios, and replacements all over ZIP codes 92234 and 92235, plus Unilock service in Rancho Mirage.
Written by Ken Stafford, Owner at Milpitas Construction, serving Cathedral City and the Coachella Valley.