Driveway Repair in Chandler, AZ: Cracks, Joints and Street Entrances

Last Updated: October 26, 2026

Chandler counts driveway entrances one at a time: on the City’s certificate of quantities for an encroachment permit, each concrete driveway or alley entrance is its own inspection-fee item, beside curb and gutter by the foot and sidewalk by the square foot. Behind the entrance, driveway repair in Chandler, AZ, turns on joints and cracks, over soil that shows moderate shrink-swell across most of the city. Sundial Driveway Repair is a service company offering and managing driveway repair in Chandler and across the Phoenix area, for homes and commercial properties, with the work fulfilled by licensed and insured contractors.

Sorting joints, cracks and entrances on the visit

On a Chandler drive the first job is telling joints from cracks, so the visit covers the full slab and its edges, then follows the water from the downspouts and sprinklers to the street, and checks the garage, sidewalk and curb transitions. A crack gets measured for how wide it is, whether one side sits higher and whether it runs from panel to panel. Tapping finds hollow spots; where the base is in question, a small section may be cut out to look. If that turns up soft base, the change in scope is explained before anything is agreed, and the estimate spells out the method, the area, any entrance or right-of-way portion, and what it leaves out, such as a color match on stamped or colored concrete. Joint work goes to expansion joint repair, moving cracks to driveway crack repair once the cause is known, and a settled sound panel to driveway leveling. When the entrance is involved, the City’s encroachment permit is part of the scope, and driveway apron repair covers that work.

Mohall loams under a younger city

Chandler’s housing is mostly post-1990. Census Bureau figures give a median year built of 1997 across 112,800 housing units, with 43.1% built in 2000 or later, only 9.8% before 1980, and 67.5% single-family detached. Where a house still has the driveway it was built with, that slab has been through two or three decades of summers, long enough that joint sealant and filler are worth checking even on a sound slab.

USDA soil survey samples across the city show moderate or higher shrink-swell at 76.9% of points, in Mohall loam, Mohall sandy loam and Gilman loam, but the high class at only 7.7%, and no cemented layers. That is a wide spread of moderate movement rather than severe heave: panels shift a little with each wet and dry cycle, joints work open, and where sprinklers or downspouts keep one edge wet, the movement concentrates there. The guide to why driveways crack and sink explains the mechanism.

At the street, the encroachment permit treats the entrance, the curb and gutter and the sidewalk as separate measured items, so an estimate that touches the right-of-way lists each one. Who is responsible for a damaged curb or sidewalk panel at a Chandler drive is confirmed per address with the City.

Keeping a Chandler slab sealed and supported

Keeping joints sealed is cheap next to replacing broken edges, and lifting a whole panel through slurry or foam is an option the mudjacking vs polyjacking guide compares. Stamped surfaces have their own repair limits, covered under stamped concrete repair, and flaking surfaces are explained in the spalling guide. If your home is in an HOA, the HOA driveway rules guide explains the approvals, and the driveway repair cost guide sets out budgets. Nearby, the Gilbert, Tempe and Mesa pages cover those cities.