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Unilock Construction in Santa Rosa, CA | Mason Remodeling
Unilock construction service in Santa Rosa means something specific here: base preparation built for clay soil that swells in winter and cracks in summer. We’re Mason Remodeling, an independent Unilock installer offering Santa Rosa Bathroom Remodeling and hardscaping services throughout Sonoma County. We’re not authorized or endorsed by Unilock, but we install their pavers because they hold up when the ground beneath them moves. Call (803) 680-2547 for a free estimate on paver driveways, patios, and walkways.
Why Santa Rosa Residents Choose Us for Unilock Service

We’ve been laying Unilock pavers across Santa Rosa long enough to know which product lines survive on the Santa Rosa Plain and which ones fight the soil. Isaac Pruett, our owner, came up through the construction technology program at Los Angeles Trade-Technical College and spent two decades as a General Contractor in Santa Rosa remodeling homes before turning his attention to hardscaping. That framing and finish background matters when you’re setting a 4,000-square-foot paver driveway that has to stay flat through wet winters and dry summers.
We source genuine Unilock pavers, edge restraints, and polymeric sand directly from authorized Unilock distributors. When a paver needs replacing, it matches the original color blend. When base material needs rebuilding, we use aftermarket aggregates and geotextiles that outperform what most suppliers stock. You won’t get a verbal estimate that grows on the final bill. You get a written price before any work starts, every time.
Styles & brands we work with







Common Unilock Construction Problems We Solve in Santa Rosa
- Efflorescence blooming on Brussels Block and other concrete pavers. Santa Rosa’s wet winters push groundwater up through the paver face, carrying soluble salts. When summer hits and the pavers dry, those salts stay behind as white haze. We clean it properly and adjust drainage so it doesn’t return every spring.
- Edge spalling where pavers meet asphalt or concrete aprons. De-icing salts from those rare Santa Rosa freezes eat at paver edges along driveway transitions. We replace spalled units and install proper edge restraints that stop the chipping at the boundary line.
- Joint sand washout on sloped properties. West-county Santa Rosa lots with clay soil and heavy seasonal runoff lose polymeric sand faster than flat yards. We re-sand with the right product and often add subtle drainage channels to redirect water before it scours the joints.
- Paver heave and settlement from clay shrink-swell cycles. This is the big one for Santa Rosa. Clay soil expands when wet and contracts when dry, lifting and dropping pavers in uneven waves. Our base preparation goes deeper and gets compacted harder than what a generic contractor would spec.
- Color fade on Umbriano and polished finishes. Santa Rosa’s UV exposure is real, and pressure washers set too high make it worse. We assess whether a paver needs professional cleaning and sealing or full replacement, and we’ll tell you straight which one makes sense.
Unilock Service in Santa Rosa: What Local Conditions Mean for Your Pavers
Santa Rosa sits on the Santa Rosa Plain, where clay-heavy soils and seasonal groundwater fluctuations cause pavers to heave and settle differently than they do in Petaluma or Rohnert Park, where soils run sandier. What that means for Unilock work here: base preparation has to be deeper and more rigorously compacted than standard spec. We often specify a thicker open-graded aggregate layer to manage the shrink-swell cycle. Skip that step and you’ll see waves in your driveway within two winters. A homeowner on McDonald Avenue in the Junior College neighborhood called us about a 20-year-old Brussels Block driveway that was rutting after a heavy rain year. We pulled the affected pavers, re-excavated the base to 10 inches, added a geotextile separation layer, and re-laid the original Brussels Block with new polymeric sand. The color matched, the fix cost less than half of a full replacement, and it’s held through two wet seasons since. That’s the difference between knowing Santa Rosa’s soil and guessing at it.
Unilock Models & Products We Service in Santa Rosa
We work with the full range of Unilock product lines common in Santa Rosa projects, including Brussels Block, Beacon Hill, Umbriano, and Copthorne. Brussels Block remains the workhorse for driveways because of its proven load-bearing capacity. Umbriano gives patios a smooth, modern face but needs careful handling around Santa Rosa’s UV exposure and occasional freeze mornings. When repairs call for replacement pavers, we order genuine Unilock units from authorized distributors so the color and dimensional match hold. For base materials and geotextiles, we choose aftermarket products that handle clay soil better than stock options. This keeps our Santa Rosa turnaround practical and our repairs invisible.
See the difference
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AfterUnilock Service Pricing in Santa Rosa
| 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 |
What drives cost in Santa Rosa: soil conditions, base depth, paver line, and whether we’re repairing a section or rebuilding from grade. Clay-heavy lots often need deeper excavation, which adds labor but prevents re-doing the job in three years. Your free estimate includes a written, line-item price before any work starts. Call (803) 680-2547 for exact numbers on your project.
Serving Santa Rosa, CA - Our Local Coverage Area
We’re based in the Santa Rosa 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 Santa Rosa
Clay expands when wet and contracts when dry, which lifts and drops pavers in a slow cycle that ruins level surfaces. We dig deeper than standard spec, usually to 10 inches or more, and compact an open-graded aggregate base in lifts to create a stable platform above the clay. Call (803) 680-2547 and we’ll assess your specific soil before quoting.
Sometimes, but not always. If the concrete slab is structurally sound and drains properly, we can overlay Unilock pavers on top. If the slab is cracked from clay movement, the pavers will telegraph those cracks within a season. We’ll evaluate the slab and give you a straight answer about whether overlay or tear-out is the smarter investment.
Brussels Block is our default for Santa Rosa driveways. Its thickness and dimensional stability handle the rare freeze mornings and the constant wet-dry cycle of our winters better than thinner or polished lines. If you want a smoother look, Umbriano works but needs a properly prepared base to avoid surface issues. Call (803) 680-2547 for a recommendation based on your specific driveway.
The white haze comes from water moving through the paver and carrying salts to the surface. Cleaning removes the current bloom, but the fix is drainage: directing groundwater away from the paver base and sealing properly so water can’t migrate upward. We diagnose the water source and correct it, not just scrub the symptom. Call (803) 680-2547 for an on-site assessment.
Every Unilock installation we complete in Santa Rosa is covered by our written guarantee for 365 days from the completion date. If the work is not right, we make it right at no cost. The terms are stated plainly on paper before we start, including what’s covered and what’s excluded. Call (803) 680-2547 to discuss your project and get the exact warranty language.
Service Areas Near Santa Rosa
We serve Santa Rosa service area and surrounding Sonoma County communities including Rohnert Park, Petaluma, Windsor, and Sebastopol. For projects further afield, see our Unilock sales & service page. We also provide Unilock work in Unilock service in Rancho Cucamonga and Unilock service in Oceanside.
Book Your Unilock Service in Santa Rosa Today
Know who’s coming, know what it costs, know it’s backed up – everything else is just noise. Call (803) 680-2547 to schedule your free Unilock estimate in Santa Rosa. We’ll put the price in writing before a single paver is ordered.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Santa Rosa since 2004.











