Walter Temple set out the town in 1923, and Las Tunas Drive is still its main street, with City Hall on it. The Building and Safety Division at City Hall permits anything structural in a yard, a retaining wall above the height the code allows without one or a footing that carries a cover. Flatwork at grade on your own lot needs none. The parkway between the sidewalk and the curb belongs to the city, and work there takes an encroachment permit from Public Works, which we file for you.
No freeway crosses Temple City, which is why the drive from our office is surface streets the whole way, Lower Azusa Road to Temple City Boulevard or up Rosemead Boulevard, and a crew is on a street off Baldwin Avenue in a quarter of an hour. The mixer comes the same way, and on the narrower streets south of Las Tunas Drive we book the truck for early morning, before the school run fills Temple City Boulevard, because a chute kept waiting is concrete setting in the drum.
The ground here is the same as under our own yard, sand and rounded gravel left by the San Gabriel River, and it treats concrete kindly. It drains through a wet week, it compacts in two passes, and it does not heave, so a cracked Temple City slab has almost always cracked at the edge under a load it was never meant to carry rather than from the ground beneath it. We probe the subgrade all the same, because a 1950s builder filled a tree hole with whatever was to hand.