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Therma-Tru Driveway & Pavers: The West Covina Owner’s Guide
If your Therma-Tru driveway surface or paver hardscape is cracking, shifting, or draining poorly, we can match the replacement materials and install them for $7,000 – $18,000 depending on square footage and paver grade. Most West Covina homeowners first notice the problem after a heavy rain, when water pools against the garage slab or the pavers settle into low spots near the curb line. You’ll see us show up with a written price before any work starts, because that’s how we’ve run things since 2004.
Mason Remodeling Co West Covina is an independent service provider. We’re not affiliated with Therma-Tru, but we stock and install materials that meet or exceed Therma-Tru driveway and paver specifications, and we know exactly which sizes and finishes match what’s already on your property.
Which Therma-Tru Models This Applies To
Therma-Tru driveway systems in West Covina typically fall into two categories: the poured concrete-with-decorative-edge systems common in older subdivisions near Eastland Center, and the modular paver systems you’ll see on newer builds along the hillside streets above Cameron Avenue. The concrete systems use a 4-inch slab with a 6-inch thickened edge, while paver installations sit on a 6-to-8-inch compacted base of crushed stone and sand.
To identify what you have, look at the exposed edge where the driveway meets your lawn or planter bed. A single continuous slab with a stamped or broomed finish tells you it’s poured concrete. Individual blocks with sand-filled joints tell you it’s pavers. The OEM-vs-aftermarket decision matters less here than in other Therma-Tru product lines, because driveway materials aren’t branded parts you order by SKU. What matters is matching the paver dimensions (typically 6×9 cm or 4×8 cm for residential), the color blend (West Covina homes trend toward charcoal, terra cotta, and the tan-and-gray blends), and the base depth. We spec aftermarket pavers from Belgard, Unilock, and Techo-Bloc because they hold their color longer than the big-box alternatives, and we’ve verified that compatibility on dozens of West Covina jobs.
Styles & brands we work with
Signs Your Therma-Tru Driveway & Pavers Is Failing
- Pooling water after rain. West Covina’s clay-heavy soil expands and contracts with seasonal moisture, and once the base under your pavers loses its slope, water sits instead of running to the street. That standing water works its way under the surface and accelerates the next failure.
- Pavers rocking underfoot. If individual blocks wobble when you step on them, the sand bedding has washed out or the base has settled unevenly. This is usually the first visible sign that the original install didn’t compact the subgrade well enough.
- Cracks radiating from the garage apron. The concrete section right where the driveway meets the garage takes the most load, and tree roots from mature ficus or liquidambar planted in West Covina parkways are the usual culprit pushing up from below.
- Edges crumbling into the lawn. Without a proper edge restraint, the outer rows of pavers shift outward over time. You’ll see the border course pulling away from the field, leaving a ragged gap that catches mower blades.
- Oil stains that never fade. Older Therma-Tru concrete driveways were sealed with a basic acrylic that breaks down under California UV after five to seven years. Once the seal fails, oil from parked cars penetrates deep and becomes a permanent stain.
See the difference
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AfterReplacement Cost & What’s Included
In West Covina, a paver driveway replacement runs $7,000 – $18,000 installed. The spread comes down to three things: total square footage, whether we’re replacing the base or salvaging it, and the paver grade you choose. A standard two-car driveway around 400 – 500 square feet with a mid-grade paver typically lands between $9,000 and $13,000. Concrete driveway replacement runs $4,500 – $12,000, and if you’re only redoing the seal coat on an existing slab, expect $250 – $700.
Every price includes demolition and haul-away of the old surface, base preparation, materials, installation, and cleanup. You get the written price before we start, and if anything on that scope changes, we tell you first and put the change in writing. Our 365-Day Done Right Promise covers the workmanship for a full year from completion. If something settles or shifts in that window, we come back and fix it at no charge.
DIY or Call Us?
You can safely check a few things yourself: mark where water pools after the next rain, count how many pavers are rocking, and measure the rough square footage of the damaged area. That information helps us give you a faster estimate over the phone. What you shouldn’t do is start pulling pavers and re-setting them. Without the right base material and a plate compactor to consolidate the subgrade, you’ll have the same problem again in six months, and now you’ve spent a weekend on it.
Driveway work also means lifting hundreds of pounds of material, cutting concrete, and hauling debris. It’s not a hand-saw job. We have the equipment and the crew to do it in a day or two, with a clean site left behind. Call (707) 760-7579 and we’ll walk you through what you’re looking at. Isaac Pruett has been working driveways and hardscapes across the San Gabriel Valley since he came up through the construction technology program at LATTC, and he’ll tell you straight whether you need a full replacement or just a targeted repair.
FAQs
A properly installed paver driveway lasts 25 – 30 years in West Covina’s climate, while a concrete slab typically goes 15 – 20 years before major cracking. UV exposure fades paver color over time, but a quality paver from Belgard or Techo-Bloc will hold its pigment far longer than budget material. Call (707) 760-7579 and we’ll tell you what’s realistic for your specific site.
Yes, in many cases we can remove and re-set a section of pavers or patch a cracked concrete section without ripping out the whole driveway. The catch is matching the existing color and wear, which is why we always bring physical samples to the estimate. We’ll give you an honest answer on whether a patch will look right or just buy you a few years before the real fix.
Most West Covina paver driveway replacements take two to three working days from demolition to finished surface, weather permitting. Concrete takes longer because of the curing time, usually a full week before you can park on it. We’ll give you a schedule in writing before we start, and we stick to it.
We keep common paver sizes and color blends from Belgard, Unilock, and Techo-Bloc in our West Covina supply, and we can source any specific Therma-Tru match within a few days. If you’re not sure what you have, send us a photo and we’ll identify it before we even come out. The estimate is free, so there’s no reason to guess.
Written by Isaac Pruett, Owner, Mason Remodeling Co West Covina at Mason Remodeling Co West Covina, serving West Covina and nearby areas.
