DuPage County
Painting, Flooring & Remodeling in Darien, IL
Darien is close enough to Bolingbrook that Lemont Road gets you most of the way there. It is a quieter town than its neighbors, mostly subdivisions laid out between the 1960s and the 1980s along Cass Avenue and 75th Street, with Waterfall Glen Forest Preserve just over the southern boundary. Split-levels, long brick ranches and two-story colonials, nearly all of them now at the age where the original siding, windows and kitchens are due.
On a split-level the job is rarely only paint. The entry, the half-flight of stairs and the lower-level family room all share sightlines, so flooring, trim and wall color have to be settled together. Exteriors on these homes pair brick with wood or hardboard siding, and it is the siding that fails first. We handle painting, flooring, remodeling and replacement windows, and looking at it costs nothing.

Services
What we do in Darien
- (630) 631-9444
Free estimates in Darien
15+ years of experience, written pricing before work starts.
Darien homes
What the work usually involves in Darien
Hardboard Siding Repairs
Hardboard and composite siding was standard on 1970s and 80s builds, and it swells along the bottom edge once water works in behind the paint. The soft courses come off and get replaced, the rest is primed on all faces, and the butt joints are flashed or caulked properly so the repair actually lasts.
Lower-Level Family Rooms
Below-grade family rooms come with the territory here, and they are easy to get wrong. Flooring has to tolerate a slab, old paneling usually needs to come off before drywall goes up, and the lighting has to make up for small windows. We frame, board, finish and paint it as one job.
Under the Oak Canopy
Streets backing onto Waterfall Glen and the Des Plaines valley sit under heavy oak cover. That means shade, damp north walls, sap and leaf litter in the gutters, and trim that stays wet long after a storm. Those elevations get washed, treated for mildew and primed before the finish coat, or the coat does not hold.
Why us
Why Darien homeowners choose Sandoval’s
Skilled Professionals
Experienced painters and tradespeople who have been doing this work for 15+ years.
Clean Job Sites
Floors covered, edges taped, tools packed up — your home is left tidy every day.
Quality Materials
Durable paints, coatings and materials chosen for the surface and the conditions.
Honest Pricing
A clear estimate before work starts and no surprise line items afterward.
Reliable Scheduling
We show up when we say we will and keep you posted if anything changes.
Full-Service Contractor
Painting, remodeling, flooring and windows & doors handled under one roof.
How it works
From first call to final walkthrough
- 01
Consultation
We walk the space with you, talk through what you want and put a free, written estimate together.
- 02
Planning & Preparation
Materials, colors and scheduling are settled up front, then surfaces are protected and prepped properly.
- 03
Execution
Our crew does the work on the agreed schedule, keeping the site clean and you updated along the way.
- 04
Final Walkthrough
We inspect the work together, handle any touch-ups and leave the space clean before we call it finished.
Nearby service areas
Get a free estimate in Darien
Call or send the form and we will arrange a time to look at the work. We are based in Bolingbrook, IL, a short run from Darien.
