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Toto Driveway & Pavers: The Riverside Owner’s Guide
We stock and install Toto-compatible driveway and paver components across Riverside, with most part replacements running $250 to $700 installed depending on the specific piece and how much subgrade work is involved. Homeowners usually discover a failed part the hard way: a paver settles after a heavy rain, an edge restraint pops loose against the curb, or a section of the driveway starts holding water in a way it never did before. You’ll find that the right part, matched to your existing layout and installed on a proper base, fixes the symptom instead of just covering it up.
Key takeaways:
- Toto paver and driveway components are built to interlock, which means one failed piece can shift the load path and affect the pavers around it.
- We’ll match the part to your existing series and color, not just grab whatever is on the shelf.
- Every repair comes with our written 365-Day Done Right Promise: if it fails, we come back and make it right at no charge.
Which Toto Models This Applies To

Toto manufactures driveway pavers and related hardscape components in several sizes and thicknesses, most commonly the 60mm and 80mm interlocking paver profiles used in residential driveways. The part you need depends on what’s already in the ground. If you have the original packaging or a receipt from the original install, check for a series code printed on the box or the delivery slip. If not, we can identify the profile from the paver’s dimensions: 60mm pavers are thinner and typically used for pedestrian areas, while 80mm units are rated for vehicle loads and are what we see under most Riverside driveways.
One compatibility gotcha worth knowing: Toto’s color lots shift slightly between production runs. A “charcoal” paver from 2019 will not be a perfect visual match to a 2024 run of the same name. We keep that in mind when sourcing replacements and will tell you honestly if a blended section is the better move than a patch that stands out. Penhallow Remodeling Riverside is an independent service provider, not affiliated with Toto, which means we’ll also tell you when a quality aftermarket equivalent will outlast the OEM part for less money. That’s a call we make part by part, not by habit.
Styles & brands we work with






Signs Your Toto Driveway & Pavers Are Failing
- A single paver sits lower than the ones around it. This usually means the sand base beneath that spot has washed out or compacted unevenly. Left alone, the surrounding pavers start shifting to fill the gap, and the problem spreads in a circle around the original failure.
- Water pools in one area after light rain. A properly pitched paver driveway in Riverside should shed water in under an hour. Standing water means the grade has settled somewhere, and the low spot is where the base erosion will start next.
- The edge restraint along the curb or lawn has pulled away. That restraint is what keeps the whole field locked together under vehicle weight. When it lets go, the pavers at the edge begin creeping outward, and you’ll see gaps open up along the border.
- Sand is washing out from between the joints after every rain. Joint sand is the small piece that holds the big pieces in place. Persistent loss means the pavers are moving enough to pump the sand out, and eventually they’ll start grinding against each other and chipping the edges.
- You hear a hollow tap or a slight rattle when you drive over a section. That’s a paver that has lost contact with its base. Under load, it flexes, and flexing pavers crack. The crack usually shows up months later, long after you first heard the rattle.
Replacement Cost & What’s Included

For Riverside homes, a straightforward paver or driveway part replacement typically runs $250 to $700, including the part, the labor, and the base material needed to reset the section properly. A simple edge restraint repair or a few pavers swapped near the garage apron sits at the lower end. A larger repair that involves pulling up a section of driveway, regrading the base, and reinstalling with fresh joint sand lands at the higher end or slightly above if the failed section is large.
What drives the price up or down: how many pavers are involved, whether we need to bring in additional base rock or sand, and whether the existing pavers are still usable or too chipped to reset. You’ll get a written number before any work starts, and that written number is the number on the invoice. The repair itself carries a written 365-Day Done Right Promise: if something fails inside that window, we return and fix it at no charge. No service call fee, no re-inspection fee. That’s the Kingswell standard we’ve operated under since 2004.
See the difference
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AfterDIY or Call Us?
There are two jobs an owner can reasonably take on: sweeping fresh joint sand into slightly low joints, and pulling a single loose paver to reset it on a small bed of new sand. Those are low-risk and forgiving. The jobs that go wrong are the ones that involve the base. In Riverside, our soil is heavy with clay in places and sand in others, and the wrong base repair will fail again inside a year. If you have multiple pavers shifting, an edge restraint failing, or water pooling, call us at (341) 895-1170. Trevor Nash and our crew have spent the better part of two decades doing construction across the Inland Empire, and the repeat basement issue we see most is a paver patch that looked fine for six months and then settled right back down. The base is the repair; the paver is just the part on top.
FAQs

An 80mm Toto paver on a properly compacted base should last 25 to 40 years in the Riverside climate. The big variable is the base and drainage beneath it. Pavers themselves rarely wear out; the system under them fails first, and once the base moves, the pavers crack from the stress of shifting. Call (341) 895-1170 if you see movement before you see cracks – that’s the cheaper fix.
A single cracked paver can usually be replaced in place for the cost of the part plus a short labor visit. Settlement over a larger area is a base problem, not a paver problem, and it needs excavation and recompaction before any paver gets reset. We’ll tell you which situation you have, and we’ll give you a written price before any work starts. Estimates are free.
Most single-paver or edge repairs take half a day from start to cleanup. A larger section that needs base rework typically takes one to two days, depending on how far the subgrade issue extends. We’ll give you a real arrival window when we schedule, and our technicians arrive in uniform, background-checked, and ready to work.
We source Toto-equivalent paver and driveway components directly through our trade supply channels, and we’ll handle the matching so you don’t end up with a color lot mismatch. If we need to order a specific piece, we’ll tell you the lead time before you commit to anything. We also stock parts for other major brands we service, including KraftMaid, Cambria, and Silestone.
Get the Part and the Repair Done Right
If your driveway is telling you something, call us before the section gets bigger. We’ll match the part, rebuild the base where it needs it, and put the whole thing in writing: the price, the arrival window, and the 365-day promise to make it right. Give you a number before we pick up a tool – that’s just how this works. Call (341) 895-1170 to schedule your free estimate.
Written by Trevor Nash, Owner, Penhallow Remodeling Riverside at Penhallow Remodeling Riverside, serving Riverside and nearby areas.


