Pavers in West Hills, California

Most paver projects here come to roughly $15 to $25 per square foot installed, covering base preparation, materials, and labor. A patio of 400 square feet generally falls between $6,000 and $8,800, and a two-car driveway between $9,600 and $15,000. Two local conditions move a quote within that band. The first is the ground, since a flat lot near Sherman Way asks less excavation than a sloping bench west of Valley Circle Boulevard. The second is what is already in place, because removing an aged concrete drive is work in its own right.

Pavers arrive as finished units and interlock over a compacted base, while stamped concrete is a single poured slab textured on top to imitate stone. The distinction turns practical on the clay benches toward Castle Peak. When that ground swells with winter rain and shrinks again through summer, a slab answers with a crack straight through the stamped pattern, and no patch ever blends back in. A paver field absorbs the same movement across thousands of sand joints. Stamped concrete also depends on a surface coating that wears through at the tire tracks.

Sometimes, and it rests entirely on the slab beneath. A sound, level concrete drive showing only hairline cracks can take an overlay of thinner units, which spares you the demolition and the haul-off. A slab that has heaved, settled at its joints, or cracked through has already failed as a base, and paving over it repeats that failure at a higher elevation. A good many West Hills drives date from the 1960s through the 1990s and fall into the second case. An overlay also raises the finished grade, so garage thresholds want checking first.

Light tan, buff, and warm gray are the sensible choices for a large field. Summer afternoons here run in the mid to high 90s with high ultraviolet exposure, and lighter tones both resist visible fading and stay noticeably cooler underfoot, which counts for a good deal on a pool deck used in the afternoon. Deeper charcoal and red tones are better kept for borders, banding, and inlay, where a small area of contrast does the design work without absorbing the heat of a whole surface. Through-body color ages more gracefully than a coating.

It does, and West Hills sits on two quite different soils. The valley floor near Sherman Way and Vanowen Street is alluvial sand and gravel, generally well drained and excellent base material, though the alluvium can run three to eight feet deep over hardpan. West of Valley Circle Boulevard, the sloping benches toward Castle Peak carry high-plasticity clay that swells and shrinks with the season. A clay lot wants a deeper compacted base, geotextile separation, positive drainage away from the structure, and rigid edge restraint on the fall.

Very little, and most of it comes down to joint sand. Autumn winds funnel through the canyons west of here and carry dust, leaves, and grit across a finished surface, and over several seasons they also draw sand out of the joints. Sweeping and an occasional rinse take care of the surface, while topping up the joint sand every few years takes care of the rest. Sealing is optional rather than required, though it deepens color and makes oil marks easier to lift on a driveway.