The concrete in Cypress is being replaced by its owners, not its landlords. Two in three homes here are owner occupied, so the second slab on a lot is picked by the person who will park on it.
The 1960s builder poured a plain gray drive, a plain gray walk and a 10 foot slab at the back door, thin and on bare pasture soil, the same on every lot between Lincoln Avenue and Katella Avenue. Sixty years on the owner replacing them has lived with what was wrong. The drive is too narrow for the third car, the patio too small for the cover over it, the walk runs where nobody walks. The replacement is wider, deeper into the yard and more often than not a finish the builder never sold.
So a Cypress estimate is written with the choices on it. The drive is drawn at the width the cars need and the apron is widened to match under the city's permit. The patio is drawn to the cover's posts and beyond them. The finish is a separate line for each option, broom, stamped, exposed aggregate or colored, so the difference is visible before anything is chosen. Under every one the build is the same, topsoil out to firm silt, 4 inches of compacted rock, 4 inches of concrete on steel.