How Much Does a Bathroom Remodel Cost in Barrington, IL?
Written by the remodeling team at Prudential Solutions Inc. — a licensed contractor serving Barrington and the Northwest Suburbs since 2009. Updated April 2026.
Bathroom remodeling in Barrington and the Northwest Suburbs of Chicago ranges from $10,000 to $60,000+ depending on scope. Here is the short version:
- ✓Basic refresh (new vanity, toilet, flooring, fixtures — same layout): $10,000–$18,000
- ✓Full gut remodel (demo to studs, walk-in shower, proper waterproofing): $18,000–$35,000
- ✓High-end primary bath (layout changes, heated floors, frameless glass): $35,000–$60,000+
All prices include labor, mid-range finish materials, and permits. Premium tile, custom vanities, or designer fixtures push costs toward the upper end.
Homeowners in Barrington and the surrounding Northwest Suburbs ask us about bathroom remodeling costs almost every week. The range is wide — anywhere from $10,000 for a basic cosmetic update to $60,000 or more for a large primary bathroom renovation — and the difference between those numbers comes down to scope, not contractor markup.
This guide covers what bathroom remodeling actually costs in this market in 2026, what drives the final number up or down, and what is included in the price when you hire a licensed contractor in the Northwest Suburbs.
We are a licensed and insured remodeling contractor based in Barrington. The numbers in this guide reflect what we actually charge on projects — not national averages from cost estimation websites that don’t account for the Illinois labor market or the specific conditions common in northwest suburban homes.
The Three Tiers of Bathroom Remodeling in Barrington
Every bathroom remodel falls into one of three categories. Understanding which one matches your project is the first step to getting an accurate estimate.
What Is Included in These Prices?
A common source of confusion when getting bathroom remodeling quotes is not knowing what the number includes. Some contractors quote labor only and expect you to purchase all materials separately. Others include materials but specify only basic-grade fixtures. When we quote a project, the price includes:
- ✓All labor — demolition, tile installation, plumbing connections, electrical, carpentry, drywall, and cleanup
- ✓Rough materials — cement backer board, waterproof membrane (GoBoard or Schluter Kerdi), mortar, grout, fasteners, and backing
- ✓Mid-range finish materials — standard to semi-custom vanity, porcelain tile up to 24x24, chrome or brushed nickel fixtures, standard toilet, and LED mirror
- ✓Permits — all permit applications, fees, and inspection coordination with your local municipality
What pushes costs toward the upper end of each range: designer tile (Calacatta marble, zellige, natural stone), Kohler or Brizo fixture collections, custom floating vanities, frameless glass shower enclosures, and heated floor systems. These are listed as line items in your written estimate so you can see the exact cost before you commit.
What Affects the Final Cost
A 45 sq ft hall bath requires less tile, less waterproofing, and fewer labor hours than a 120 sq ft primary bath. Size is the most consistent cost driver across all tiers.
Keeping fixtures in their current location is the most cost-effective approach. Moving a shower drain requires saw-cutting concrete. Relocating a toilet adds plumbing rough-in labor and materials.
Homes built before 1990 in Barrington frequently have tile installed over standard drywall with no waterproofing, galvanized plumbing lines, and older electrical that needs updating when adding outlets or exhaust fans. We assess all of this during the free estimate.
Large-format tile (12x24 or larger) costs more to install because it requires precise leveling and more skilled labor. Natural stone adds material cost and weight. Mosaic accents add significant labor time. All selections are priced as line items.
The Waterproofing Problem in Northwest Suburbs Homes
The single most common issue we encounter in Barrington, Schaumburg, Arlington Heights, and surrounding northwest suburban homes is bathroom tile that was installed directly over standard drywall. No cement backer board. No waterproof membrane. Just tile on drywall.
This was standard practice in Illinois construction through the 1970s and into the 1980s. It looks fine for several years. Then moisture gradually penetrates the grout lines, reaches the drywall, and causes the paper facing to deteriorate. Mold and rot follow. By the time the tile starts visibly failing, there is often significant damage behind the wall that wasn’t visible from the front.
This is why we recommend a full gut remodel over a tile-over-tile refresh for most Barrington homes built before 1990. Tile-over-tile adds weight, reduces ceiling height slightly, and most importantly seals in whatever damage already exists behind the original tile. The same work gets done in 3–5 years, for more money, with more damage.
A full gut remodel lets us see what is behind the walls, address any water damage, install cement backer board throughout, and apply a full waterproof membrane at every seam and penetration before new tile goes up. That is work that lasts 20+ years.
Do You Need Permits for a Bathroom Remodel in Barrington?
Yes. Any bathroom remodel that involves plumbing changes, electrical work, or structural modifications requires permits from the Village of Barrington Building Department. This includes full gut remodels, walk-in shower conversions, and any project that moves or adds plumbing fixtures.
Simple cosmetic work — replacing a mirror, painting, or swapping out a vanity top without touching the plumbing — typically does not require a permit. If you are hiring a licensed contractor for a full remodel, all permit applications, fee payments, and inspection coordination should be handled by the contractor and included in the project estimate. We include permit costs in every written estimate from day one.
Frequently Asked Questions
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