







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Construction in Palo Alto, CA | Bradford Remodeling Co San Jose
Unilock construction service in Palo Alto covers paver patios, driveways, and retaining walls installed with the seismic and clay-soil preparation this city actually requires. We’re an independent Unilock service provider, not manufacturer-affiliated, and the difference shows in how we handle Palo Alto’s adobe clay and Professorville design review rules. Curits Lane and his crew bring years of flat-rate, written-scope work to every Unilock job across Palo Alto. Call (669) 272-2637 for a free estimate.
Why Palo Alto Residents Choose Us for Unilock Service
Palo Alto’s housing stock runs from early Craftsman bungalows to new luxury infill, and Unilock pavers land in both. We’ve worked Professorville streets where a paver driveway has to pass historic review, and we’ve done clean slab moderns where the patio drains into a permeable bed. Curtis Lane, our owner and a General Contractor in Palo Alto, trained through Los Angeles Trade-Technical College’s construction technology program, learning to read structural drawings and run a job by the numbers. That matters when your Unilock base has to be compacted correctly the first time, because adobe clay won’t forgive sloppy prep. We use genuine Unilock pavers and edge restraints when color match is critical, and quality-matched aggregates and sealers where they’re the honest choice. You’ll get a written price before any work starts, and a 365-day guarantee when the job’s done.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Palo Alto
- Efflorescence on Unilock Beacon Hill Flagstone. Palo Alto’s older neighborhoods sit on clay subsoils that wick moisture up through the paver base during wet winters. That capillary action leaves white mineral deposits on Beacon Hill Flagstone surfaces, and it gets worse after heavy December-to-February rain. We clean the surface and correct the drainage or base layer so the problem doesn’t return every season.
- Edge restraint failure on Brussels Block driveways. Adobe clay expands and contracts through Palo Alto’s wet-dry cycles. When a Brussels Block driveway lacks proper edge restraint, the outer rows spread and the whole surface starts to wander. We excavate the failed edge, install deeper restraint with genuine Unilock components, and lock the field back together.
- Settling of Richcliff patio pavers over poorly compacted fill. After seismic retrofits on Palo Alto’s older wood-framed homes, we regularly find patios laid over backfill that was never properly compacted. Richcliff pavers settle, leaving an uneven surface that trips and pools water. We remove the affected area, compact a proper base, and reset the pavers to grade.
- Fading of Courtstone color on west-facing installations. Palo Alto’s dry, sunny season from May through October hits west-facing patios hard. Unsealed Courtstone pavers lose color saturation under that UV load. We seal the surface and, where needed, reset or replace heavily faded units.
- Driveway replacement after base failure. When a Palo Alto driveway has settled in multiple spots, the problem is usually the base, not the pavers. We recommend full removal and reinstallation in those cases, because re-setting individual pavers on a failing base just means paying twice.
Unilock Service in Palo Alto: What Local Conditions Mean for Your Equipment
Palo Alto’s Single Story Overlay in neighborhoods like Professorville does something unusual: it often requires new hardscape, including paver patios and driveways, to preserve the original front yard’s visual openness. That means our Kitchen Remodeling in Palo Alto with Unilock patios here isn’t just a paver installation. It’s a design review problem. We routinely integrate Unilock pavers with permeable jointing and low-profile edging that passes design review while managing stormwater, and that’s not a detail you’ll find on a generic Unilock page. On a Professorville Craftsman on Addison Avenue, our crew reset a sagging Brussels Block driveway that had lost its edge restraint after years of adobe clay expansion. We excavated the failed sand bedding, installed a deeper permeable base compacted to seismic standards, relaid the original blocks with new genuine Unilock edge restraints, and finished with polymer jointing sand that locks out future shifting. That’s what Unilock service in Palo Alto means in practice.
Unilock Models & Products We Service in Palo Alto
We service the Unilock lines Palo Alto homeowners actually install: Beacon Hill Flagstone, Courtstone, Richcliff, and Brussels Block. For repairs, we use genuine Unilock pavers and edge restraints where exact color and size match is critical, and quality-matched aggregates and sealers from local manufacturers where they deliver the same performance at lower cost. We stock common Unilock edge restraints and jointing sand locally for faster Palo Alto turnaround, and we order specific color lots directly when a repair has to match an existing driveway. As an independent provider, we handle everything from single-paver resets to full patio and driveway replacements without any manufacturer authorization to slow things down. For the broader range of Unilock work we do, see our Unilock sales & service page.
See the difference
Before
After
Before
After
Before
AfterUnilock Service Pricing in Palo Alto

Here’s what Unilock work in Palo Alto costs, in writing:
| Service | Price Range |
|---|---|
| Paver Patio Installation | $3,500 – $11,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Driveway Replacement | $5,000 – $14,000 |
What drives the number: base depth and compaction requirements (especially on Palo Alto’s adobe clay and after seismic retrofits), paver line and color, edge restraint type, and whether the job has to pass design review in a neighborhood like Professorville. Your written estimate from Bradford Remodeling Co San Jose includes all of it, line by line, before any work starts. Call (669) 272-2637 for a free estimate.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 Palo Alto
Yes. Palo Alto’s adobe clay expands and contracts through wet-dry cycles, and the region’s seismic activity means base preparation has to account for ground movement. We use deeper permeable bases compacted in lifts, which handles both clay swell and seismic settling. Call (669) 272-2637 to get a written scope that includes the prep work your specific site needs.
If the pavers are cracked but the base is sound, you can replace just the affected units. The problem is matching color and size on an older driveway, and that’s where genuine Unilock pavers matter. If the base has failed, resetting individual pavers won’t last, and we’ll tell you that directly. Call (669) 272-2637 for an assessment.
It can, if it’s designed correctly. In neighborhoods with the Single Story Overlay, like Professorville, we use permeable jointing and low-profile edging that keeps the front yard visually open while managing stormwater. That combination typically satisfies design review requirements. Call (669) 272-2637 and we’ll review your lot’s specific constraints.
Efflorescence on Unilock pavers in Palo Alto comes from capillary moisture wicking up through clay subsoils during heavy winter rain. Prevention is about the base and drainage, not the paver surface. We install proper drainage layers and, where needed, a vapor barrier under the bedding sand. Surface cleaning alone won’t stop it from coming back. Call (669) 272-2637 for a free estimate on a repair that addresses the cause.
Twenty to twenty-five years is realistic if the base is prepared correctly, with proper edge restraints and compaction for adobe clay. Cut corners on the base and you’ll see spreading and settling inside five years. Call (669) 272-2637 for a written quote that includes the base work that determines how long your driveway actually lasts.
Service Areas Near Palo Alto
We serve Palo Alto and the surrounding cities: San Jose, Sunnyvale, Campbell, Fremont, and Saratoga. If you’re looking for Unilock work one city over, see our Palo Alto service area page for full coverage details. For Unilock service specifically, check Unilock service in Sunnyvale or Unilock service in San Jose.
Book Your Unilock Service in Palo Alto Today
Straight number, written scope, done when we said done. Call (669) 272-2637 to schedule your free Unilock estimate in Palo Alto. We answer the phone, we show up on time, and we put everything in writing before a single paver comes out of the truck.
Written by Curtis Lane, Owner at Bradford Remodeling Co San Jose, serving Palo Alto since 2004.











