Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Unilock Driveway & Pavers: The Thousand Oaks Owner’s Guide
Unilock driveway and paver repair in Thousand Oaks typically runs $700 to $4,800 depending on whether we’re resetting a sunken section, replacing cracked units, or rebuilding the base. We stock the most common Unilock paver sizes and colors on our trucks, so most Thousand Oaks jobs are done in a single visit. The call usually starts the same way: a homeowner notices a paver rocking underfoot, a low spot pooling water after rain, or a section of driveway that’s settled half an inch below the rest.
Unilock pavers fail in predictable ways in Southern California. The clay-heavy soil in parts of Thousand Oaks expands and contracts with moisture. Add our dry summers and the occasional heavy winter rain, and the sand base under the pavers shifts. That’s when you get that wobble, the crack, or the sunken edge that catches a car tire.
Which Unilock Models This Applies To
We work on every Unilock paver line common in Thousand Oaks driveways and patios: Brussels Block, Mattoni, Courtstone, Richcliff, Umbriano, and Town Hall. Each series has its own dimensions and joint spacing, which matters more than most homeowners expect. A Brussels Block paver is 4⅝” x 9⅝” with a tumbled edge. Richcliff runs larger at 6″ x 12″ with a more pronounced texture. You can’t swap one for the other and keep a flat surface.
The fastest way to identify your paver is to check the underside. Unilock stamps the series name and plant code on the bottom of most units made in the last 15 years. If that’s worn off, snap a photo with a tape measure next to the paver and bring it to us. We’ll match it from our inventory or order it through our Unilock supply channel. We also stock quality aftermarket equivalents for discontinued Unilock colors, because we’d rather tell you honestly that a color was retired in 2018 than let you live with a mismatched patch.
Styles & brands we work with
Signs Your Unilock Driveway & Pavers Is Failing
- Rocking or wobbly pavers. The sand bedding beneath has washed out or compacted unevenly. Left alone, a rocking paver will crack at its edges within a season.
- Standing water after rain. Water pooling in one spot means the base has settled below grade. In Thousand Oaks, this often happens near downspouts and driveway edges where runoff concentrates.
- Hairline cracks across multiple pavers. A single cracked paver is a defect or an impact. Cracks running in a line across several pavers point to a base failure underneath, and patching the surface won’t fix it.
- Gaps widening between pavers. Polymeric sand joints erode over time, especially on sloped Thousand Oaks driveways. When gaps exceed ¼”, water gets under the pavers and accelerates the damage.
- Faded or chalky surface. Southern California UV is brutal on paver sealers. A chalky surface means the sealer has degraded, leaving the paver exposed to staining and moisture absorption.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For isolated paver replacement in Thousand Oaks, expect $12 to $25 per paver installed, with most small repairs landing between $300 and $900. A full driveway re-level and re-sand runs $2,500 to $6,000 for a typical two-car Thousand Oaks driveway. Complete driveway teardown and rebuild with Unilock pavers starts around $12,000 and can reach $18,000 for larger properties in neighborhoods like Lang Ranch or Newbury Park.
Every quote includes the pavers, base material, joint sand, labor, and haul-away of the old material. We give you a written price before any work starts, and that price doesn’t change unless we uncover something structural we couldn’t see from the surface, and we’d stop and show you before proceeding. The work is covered by our 365-Day Done Right Promise. If a paver we set settles or a joint fails within a year, we come back and fix it at no charge.
DIY or Call Us?
You can safely sweep and inspect your pavers yourself. Look for the signs above, and check that your downspouts are directing water away from the driveway. What you shouldn’t do is pull up pavers and re-set them without addressing why they failed. If the base has washed out, a DIY patch will look good for about eight months, and then it’ll sink again. And if you have a sloped driveway with drainage issues, re-grading it wrong makes the problem worse.
We’ve seen homeowners spend weekends re-sanding joints with the wrong sand, or sealing over efflorescence and trapping it in the paver. By the time we’re called in, the fix costs more than it would have originally. If you’re not sure what you’re looking at, call (805) 309-3386 and describe it. We’ll tell you over the phone whether it’s a quick fix or something that needs eyes on it. Tell me what you need done. We’ll tell you what it costs and how long it takes, then we’ll do exactly that.
FAQs
Unilock pavers themselves have a lifetime structural warranty for residential use, but the installation’s lifespan in Thousand Oaks is 20 to 30 years before the base needs significant work. The pavers rarely fail first. It’s the base, the sand, and the sealer that wear out. Call (805) 309-3386 if your pavers are less than 15 years old and showing problems; the issue is usually repairable without a full rebuild.
Yes, in most cases individual pavers can be replaced without touching the rest of the driveway. The catch is that we need to assess whether the paver itself failed or the base under it failed. If the base is sound, a single-paver swap is a $300 to $500 job in Thousand Oaks. If the base is compromised, we’ll tell you before we start, and you’ll get a written scope for the additional work.
A small paver replacement, maybe three to five units, is typically done in two to four hours. Re-leveling and re-sanding a standard Thousand Oaks driveway takes one to two days. A full teardown and rebuild takes three to five days depending on access and drainage modifications. We’ll give you a schedule with the written estimate, and we’ll stick to it.
We carry the most common Unilock colors and sizes used in Thousand Oaks, which covers most repair jobs on the first visit. For less common colors or older lines that Unilock no longer produces, we’ll source a match through our supplier network and schedule the install once the material arrives. You’ll know before we start exactly where the pavers are coming from and what they’ll look like next to your existing surface.
If your Unilock driveway or patio has a problem you can’t identify, or you just want a straight answer on what a repair should cost in Thousand Oaks, call us at (805) 309-3386. We’ll walk you through what you’re seeing and schedule a free estimate. No pressure, no sales pitch, just a written price for the work you actually need.
Written by Isaac Pruett, Owner, Mason Remodeling Co – Thousand Oaks, CA at Mason Remodeling Co Thousand Oaks, serving Thousand Oaks and nearby areas.
