Keep your Warrenville basement dry and get the rest of the repair list handled, with a written price for each item before any work begins.
Home repair work is the list that never quite gets done: the pump that cycles too often, a ceiling patch from an old leak, grout falling out of the shower, a closet door off its track. Our crew works the whole list in one visit or a planned few days. Send photos of a short list and we can usually price it without coming out. For more than a handful of items we come walk it and hand you an itemized written estimate.
We work in Warrenville every week, coming in on I-88, Route 59 and Butterfield Road. The city sits in DuPage County along the West Branch of the DuPage River, with Fermilab on its western side. Homes near a river or on a low lot lean on their sump pump in a wet spring, and a storm is the worst time to learn the pump has quit. We check the float, the check valve and the discharge line, and we can add a battery backup so the pump keeps running when the power goes out.

We swap a worn pump, add a battery backup, replace a failed check valve and make sure the discharge carries water away from the foundation.
A basement bathroom or laundry that drains into a pit needs a working ejector. We replace the pump and reseal the lid.
Water-stained or cracked drywall is cut back to sound material, patched and finished ready for paint.
Failed grout is raked out and replaced, and old tub and shower caulk is stripped to clean surfaces before the new bead goes on.
We put bypass and bifold doors back on their tracks, adjust entry doors and reset strikes so the latches catch.
Leaking faucets, toilets that run or rock, and light fixtures that need replacing are handled on the same visit.
First you get a written estimate with each repair on its own line, built from your photos or our walk through. You decide what stays and what waits. When we pull a pump or open a ceiling and find something else, we price that in writing and wait for your yes before we go further. We book around the days we said, and when the work is done we go through each item with you before we pack up.
Text photos of the list to (815) 585-1750 or call, and we will price it or set up a time to see it.
Call or text (815) 585-1750
Email matt@onitcc.com