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Ameristar Driveway & Pavers: The Los Angeles Owner’s Guide
We stock and install Ameristar-compatible driveway and paver components across the Los Angeles basin, with paver driveway installation running $8,260-$21,240 and concrete driveway installation at $5,310-$14,160 depending on substrate condition and access. Most Ameristar paver resets and edge-restraint replacements are quoted same-day and scheduled within 48 hours. Homeowners usually notice the failure when individual pavers rock underfoot, edge courses drift toward the planter, or a previously tight sand joint washes out after winter rain - all signs the interlock system is degrading.
Which Ameristar Models This Applies To
Ameristar produces driveway pavers in several series lines, and matching the correct edge restraint, spacer, or bedding sand spec matters for warranty coverage and structural performance. The most common Ameristar installations we service in Los Angeles are the standard 60mm and 80mm residential pavers, typically laid in running bond or herringbone patterns with polymeric sand joints.
To identify your specific Ameristar series, check the original purchase documentation for the product code - usually a four-digit number followed by a color suffix. If you don’t have paperwork, measure paver thickness with a straightedge and caliper: 60mm pavers measure roughly 2.36 inches, 80mm roughly 3.15 inches. The edge restraint profile differs between these two series; using a 60mm restraint on an 80mm install creates a lip that catches shovels and breaks the restraint within two seasons.
We source OEM Ameristar edge restraints and compatible aftermarket equivalents from manufacturers who meet the same ASTM C936 spec for freeze-thaw resistance. For Los Angeles installations, freeze-thaw is rarely the issue - UV degradation of the PVC edge restraint and root intrusion from ficus or jacaranda are the real killers - so we typically recommend the aftermarket PVC restraint with a higher durometer rating, which outlasts the OEM in our climate at roughly 60% of the part cost.
Signs Your Ameristar Driveway & Pavers Is Failing

- Individual pavers rock or click when stepped on. This means the bedding sand layer has washed out or compacted unevenly, breaking the interlock that distributes load across adjacent pavers. In Los Angeles, this often follows a winter where rainwater found its way through failed joint sand rather than sheeting to the drain.
- Edge courses drift outward or sink below grade. The edge restraint has cracked, pulled its spikes, or been undermined by irrigation runoff. Once the edge goes, the field pavers lose lateral support and the failure accelerates.
- Weeds or grass sprout from joints that were previously clean. Polymeric sand has degraded to the point that organic material has accumulated; the joint is no longer locking pavers vertically or horizontally. This is cosmetic until it isn’t - deep root structures can lift pavers and channel water to the substrate.
- Standing water after light rain that previously drained promptly. The bedding layer has settled or the original slope has been disturbed by tree-root heave, common with mature magnolias or liquidambars in Los Angeles parkways. Water that sits more than 30 minutes breeds algae and accelerates substrate softening.
- Chipped or spalled paver corners, especially near the driveway mouth. This is impact damage from vehicle overhang or snow-melt chemicals, but in Los Angeles it’s almost always the former - delivery trucks, moving vans, or low-clearance vehicles catching the edge course. The underlying issue is often a too-thin edge restraint or inadequate concrete haunch.
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AfterReplacement Cost & What’s Included
For Ameristar paver driveway repair in Los Angeles, we quote in two tiers: spot repair of failed sections runs $2,950-$7,670 depending on square footage and whether the bedding sand must be fully re-screeded; full edge-restraint replacement with joint sand refresh runs $4,720-$11,800. These are installed prices - parts, labor, disposal of failed material, and a written warranty.
What drives the range: access for a mini-excavator or plate compactor (narrow Los Angeles side yards add labor), whether the original base course is salvageable (we test with dynamic cone penetration in three spots), and paver availability if your specific Ameristar color has been discontinued. We stock common 60mm and 80mm edge restraints, polymeric sand in tan and gray, and bedding sand graded to ICPI spec on our truck - if your paver is a discontinued color, we source closest-match samples for your approval before ordering.
Under Clause 1 of the Haven Standard, the price is written before anyone starts. The quote itemizes: demolition and disposal, base inspection and repair, bedding sand replacement, paver relay or replacement, edge restraint installation, polymeric sand application with activation, and a 365-Day Done Right Promise on workmanship. No change proceeds without a signed change order - the discipline that has kept our projects within a few percent of the agreed number since 2007.
DIY or Call Us?

There is no high-tension danger in paver work the way there is with garage-door springs or electrical panels, but there is a point where DIY becomes false economy. A homeowner can safely check: whether the edge restraint is visibly cracked, whether pavers rock under hand pressure, and whether joint sand is missing to depth. These observations help us quote accurately when you call.
Where DIY goes wrong: relaying pavers without re-grading the bedding sand to a true 1-inch consistent depth, using play sand instead of ASTM C33 bedding sand, or skipping the plate compactor and expecting foot traffic to settle the surface. We’ve been called to more than one Los Angeles driveway where a weekend project turned into a full reset because the substrate wasn’t compacted in lifts, or because polymeric sand was applied to a damp surface and formed a crust that trapped water. If the failure covers more than a 4-by-4-foot area or involves the edge restraint, the fix is almost always faster and less expensive when done once. Call (213) 652-7670 and we’ll scope it, price it, and schedule it - estimates are free, and the price is written before any work starts.
FAQs
Properly installed Ameristar pavers with adequate edge restraint and joint maintenance last 25-30 years in Los Angeles before structural replacement is needed; surface refresh with new polymeric sand every 7-10 years extends this. The coastal fog belt accelerates efflorescence but doesn’t affect structural life; inland valley heat with intense UV can degrade PVC edge restraints faster, dropping effective life to 15-20 years if joints aren’t maintained. Call (213) 652-7670 for an assessment of your specific install - estimates are free.
Yes, in most cases individual pavers can be lifted, the bedding sand re-screeded, and the pavers relayed with new joint sand - provided the base course is intact and the pavers themselves aren’t cracked through. We determine this with a base-course probe in three locations; if the aggregate base has softened or washed out, spot repair won’t hold and we recommend section replacement with a signed scope. Call (213) 652-7670 for a written quote either way.
Most spot repairs of 50-150 square feet are completed in one working day; full edge-restraint replacement with joint sand refresh on a standard two-car driveway typically takes two days, plus a 24-hour cure before vehicle traffic. We schedule to minimize disruption and leave a documented photo record of substrate condition, base repair, and finished surface - included as standard, not an upgrade. Call (213) 652-7670 to check availability.
We stock 60mm and 80mm PVC edge restraints, ICPI-graded bedding sand, polymeric joint sand in standard colors, and compaction equipment on our truck. For Ameristar paver units themselves, we maintain relationships with distributors in the Los Angeles basin and can typically source matching or closest-match units within 3-5 business days if your original color has been discontinued. If it’s not written down, it didn’t happen - your quote specifies part numbers and lead times before any order is placed.
Rowan Construction Group Los Angeles is an independent service provider and is not affiliated with Ameristar. We also stock parts for and install products from KraftMaid, Cambria, and Silestone.
Ready to get your Ameristar driveway or paver surface back to spec? Call (213) 652-7670 to schedule your free estimate. We’ll inspect the substrate, measure the failure, and deliver a written price with line-item scope before any work starts - that’s Clause 1 of the Haven Standard, and it’s how we’ve operated since 2007.
Written by Grant Rowan, Owner, Rowan Construction Group Los Angeles at Rowan Construction Group Los Angeles, serving Los Angeles and nearby areas.







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