About Our Dealership. Mark Christopher Auto Center is the largest Chevrolet, Buick, Cadillac and GMC dealer in California! Being centrally located in Ontario, CA. allows us to easily serve the Los Angeles metro area.
Driveway Guides. Granite Driveways | Durable, Heavy and Very Expensive! Granite driveways, much like slate driveways, are among the most expensive, most luxurious in the world, requiring skilled laborers and heavy machinery to properly construct.
1 Pros: costs less than concrete (about $3 to $4 per square foot), easy repairs, dries faster for immediate use, adapts to different temperature changes, lasts about 20 years. 2  Cons: only comes in black, less durable, requires resealing every 3-5 years and resurfacing regularly.rovide a few details about your project and receive competitive quotes from local pros. The average national cost of a driveway installation is $3,647, with most homeowners spending between $2,026 and $5,278.