Concrete Patio in Carol Stream, IL
Carol Stream patios have to be built for clay. The village sits on flat, slow-draining soil with a water table that stays high into spring, and a patio poured on a thin base heaves the way the driveways do. The fix is not more concrete, it is base depth and drainage, which is why a patio here runs slightly above the regional average.
- Licensed & insured
- In business since 1985
- Free on-site estimates
- Village permits handled
What's included
- Layout, sod removal and excavation to grade
- Compacted CA-6 stone base
- Wire mesh reinforcement on chairs
- Four inch air-entrained pour
- Broom, stamped, colored or exposed finish
- Expansion joint at the house, cure-and-seal
Carol Stream specifics
The village permits patios and reviews new impervious surface against the lot coverage limit. The flat clay and high spring water table is why patios cost slightly more to build correctly here. We excavate deeper than the minimum, compact the base in lifts, and pitch the slab with a defined outlet.
Questions
Why does a Carol Stream patio cost slightly more to build?
Because the flat clay and high spring water table mean a deeper excavation and a properly compacted stone base. Skipping that saves a little up front and costs the slab about a decade of life.
Will my patio heave like the driveways do here?
Not if the base is right. Heaving happens when water sits under a slab through winter and freezes. A deep compacted stone base gives that water somewhere to drain instead.
Do I need drainage work before a patio here?
If the yard already holds water after a storm, yes. Pouring a slab into standing water makes the problem worse. We shoot grades at the estimate and tell you what the honest sequence is.
See the full Concrete Patio page or all services in Carol Stream. Updated 2026-09-06.
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Also serving near Carol Stream
Based
Hanover Park, IL · since 1985
Licensed
Fully insured · certificate on request
Serves
Carol Stream, DuPage County · 17 min away
Hours
Mon–Sat 8am–5pm · free estimates
Payment
Cash or check · deposit at scheduling
Free patios estimate in Carol Stream
Same-day callback on weekdays. On-site measurement, written price, permit filed.