We replace worn-out tract driveways and pour new ones across San Jose. Adobe clay under the slab decides how the base and steel are built. Widening a driveway and any work on the approach or sidewalk needs City clearance, which we check for your address.
Most San Jose driveways we are asked to replace were poured when the house was built, forty to seventy years ago, on bare adobe clay with little or no base and no steel. The clay shrinks every summer and swells every winter, and after decades of that the slab is in pieces. A replacement starts under the concrete: the old slab comes out, the soil is graded and compacted, a layer of crushed rock goes down, and reinforcement is set before any concrete is ordered.
The street end of the job has its own rules. The driveway approach, the sidewalk and the curb belong to the public right-of-way, and the City of San Jose requires a permit for changes there. If you want the driveway wider, Public Works has to clear it, and the city's front yard paving rule limits how much of the front setback can be covered. We check those points for your address at the estimate so the quote matches what the city will allow.
A typical driveway takes one or two days of tear-out and preparation and one day to pour. In summer we start early, because valley heat and afternoon wind dry the surface too fast. Plan on about a week before you park a car on it and longer for anything heavy. We cut control joints to steer the cracking that all concrete does, and we slope the surface so winter rain runs to the street.
Concrete driveways in San Jose: common questions
Can I widen my driveway in San Jose?
Often yes, within limits. The City says a driveway that is expanded or relocated needs Public Works clearance or a permit, and Municipal Code 20.30.440 forbids paving over the front yard excessively. We check what your lot allows before we quote.
Why did my old driveway crack into so many pieces?
Usually because it sits straight on clay that moves with the seasons, with no rock base and no steel to hold it together. Tree roots and water from sprinklers along one edge make it worse. A new driveway on a compacted base with reinforcement and proper joints handles that movement far better.
How long before I can park on a new driveway?
About seven days for ordinary cars, and longer for a loaded truck or an RV. You can usually walk on it after a day or two. We tell you the dates for your pour, because temperature changes the timing.
How it works
- Free estimate: Call, text or book online. We visit and measure.
- Written quote: Clear pricing with finish options.
- Prep & forms: We excavate, grade, compact the base and set forms and reinforcement.
- Pour, finish & cure: We pour, finish, cut control joints and tell you when you can use it.