Serving Naperville, Illinois
Naperville's windows, doors, bath & siding.
Excel is based in Tinley Park and covers Naperville across the western suburbs. Free in-home consultations for replacement windows, entry and patio doors, bath remodels, and siding.
or call (708) 636-9898 — the same voices answer every time.
- 1982 Founded
- 44 Years
- 1,166 Installs / yr
- 5 Divisions
Serving Naperville, Illinois
A town of historic streets and 1990s subdivisions
Naperville sits about 30 miles west of Chicago, the oldest settlement in DuPage County and now one of Illinois's largest cities. Its housing tells two stories. Near the downtown Riverwalk and the Historic District, you'll find early-1900s homes on tree-lined streets. Then came the big build-out: subdivisions like White Eagle, Ashbury, and Tall Grass went up through the 1980s and 1990s, and those homes are now 30 to 40 years old. The original windows, doors, and baths in them are due for replacement.
Excel has been in business since 1982, headquartered in Tinley Park. We serve Naperville and the western suburbs with free in-home consultations — no showroom trip required. For those aging subdivision homes, we install Soft-Lite replacement windows, ProVia entry doors, and patio doors that cut drafts and quiet the house. Excel Shower & Bath handles tub-to-shower conversions with solid-surface Onyx and Bath Concepts walls and Moen fixtures. Siding runs to CertainTeed vinyl and LP SmartSide. Every job carries our 5-year labor warranty, plus manufacturer warranties from 20 years to lifetime.
Neighborhoods we work in
- White Eagle
- Cress Creek
- Ashbury
- Tall Grass
Every trade, one local crew
What we do in Naperville.
For Naperville's aging subdivision homes, replacement windows and doors are a natural first project, with bath remodels and siding rounding out the exterior.
- Windows Most requested Energy-efficient replacement windows — Soft-Lite, ProVia, Pella and Sierra Pacific, in the style that fits your home. Explore Windows →
- Doors Entry and patio doors from ProVia and more, built to seal tight and stand up to Chicago winters. Explore Doors →
- Siding LP SmartSide engineered wood with DiamondKote and CertainTeed vinyl — installed to last. Explore Siding →
- Bath Excel Shower & Bath — solid-surface walk-in showers and tub-to-shower remodels, most in days, not weeks. Explore Bath →
- Roofing GAF and Owens Corning roofing systems, installed by certified crews. Explore Roofing →
After the August 11 storm
Wind or hail damage in Naperville?
Our crews are inspecting roofs and siding across the area now. Free inspection, full written documentation, and a clear estimate you can take to your insurer — no obligation.
Request your free inspection →Real Excel installs
Recent work in and around Naperville
Every photo here is a real Excel job from across Chicagoland.
Window replacement — Chicagoland
Walk-in shower — Chicagoland
Window replacement — Chicagoland
IN THEIR WORDS
What Chicagoland homeowners say.
★★★★★ 4.4 · 300+ reviews across Google and Yelp
Naperville — common questions
Reviewed August 2026
Does Excel really serve Naperville?
Yes — Naperville is part of our Chicagoland service area. We're headquartered in Tinley Park, and we schedule free in-home consultations across the western suburbs, including Naperville. One call confirms your date.
Who actually does the installation?
The same installation crews, job after job — not a rotating cast off a day-labor board. They know our products and our standards, and our 5-year labor warranty stands behind their work.
How much will my project cost?
It depends on the product and the size of the job, so we don't quote blind. The in-home consultation is free: we measure, show you the options, and leave a clear written proposal — no pressure. Financing is available; ask about options.
Do you serve all of Naperville?
Yes. Excel covers Naperville ZIP codes 60540, 60563, 60564, and 60565, from the Historic District near the Riverwalk to the newer subdivisions on the south and west sides. We're headquartered in Tinley Park and come to you for a free in-home consultation — measurements, product options, and a written price, with no obligation to buy.
My Naperville home is from the 1990s subdivision boom. Is it time for new windows?
Often, yes. A lot of Naperville's subdivisions went up in the 1980s and 1990s, so those original windows are now 30-plus years old. If you feel drafts, see fogging between the panes, or fight to open a sash, replacement makes sense. We install Soft-Lite windows as our primary line, with ProVia, Sierra Pacific, and Pella also available. A free consultation sorts out what fits.
What does Excel Shower & Bath install?
We do tub-to-shower conversions and bath updates built for easy upkeep and safe footing. Walls are solid-surface Onyx Collection or Bath Concepts acrylic — no tile grout to scrub and no cheap liners over old surfaces. Fixtures are Moen. It's a good fit for Naperville homeowners who want a bathroom that works better for years. Ask about grab bars and low-threshold entries at your consultation.
Ready When You Are
Let's talk about your Naperville project.
A free, no-pressure in-home consultation. We bring the product samples, measure what we need to measure, and leave you with a clear written proposal — not a sales pitch.
