When there's nowhere to discharge water at the surface, a properly sized drywell gives it somewhere to go — an underground reservoir wrapped in gravel that lets stormwater slowly soak into the soil.
Everything covered under Drywells
Drywell Design & Sizing
Sized to your roof area and soil percolation — not guessed at.
Underground Installation
Deep-set drywells with gravel and fabric wrap for long life.
Overflow Management
Overflow ports and secondary discharge for large storms.
Downspout Connections
Buried lines tying every downspout into the drywell system.
Sump Pump Tie-Ins
Discharge routing that keeps sump water off the yard and away from the foundation.
Site Regrading & Finish
Regrade, sod, and finish so the yard looks better than we found it.
Simple, honest process
Water Volume Analysis
We calculate roof area, drainage area, and soil conditions.
System Design
Drywell type, size, and location laid out for your approval.
Install & Restore
Excavate, install, connect, backfill, and restore turf.
Quick answers before you call.
Got a question we haven't answered? Text or call us anytime.
708-275-8972How big does the drywell need to be?
It depends on roof area and soil. We size it correctly — not just to the smallest option.
Do drywells work in clay soil?
Yes, with proper sizing and overflow — we design for your soil conditions.
How long do they last?
A properly installed drywell can last 20+ years with minimal maintenance.
Ready to get started on drywells?
Free on-site estimates. Real crews. Real answers. Serving Lockport and the Chicagoland southwest suburbs.
Or email us at Office@nickslandscapinginc.com