Bathroom Remodel Guide — Everything You Need to Know (2026)

A bathroom remodel is one of the most impactful home improvement projects you can take on — and this bathroom remodel guide covers everything DuPage County homeowners need to know before starting. Whether you're updating a powder room, refreshing a guest bath, or fully gutting a master suite, the decisions around scope, materials, and timeline are interconnected. At Finemark Cabinetry, we handle bathroom projects from vanity selection through final installation, and this guide reflects what we've learned working with homeowners across Wheaton, Naperville, Hinsdale, and the surrounding western suburbs.

Full vs. Partial Bathroom Remodel

Before you set a budget, determine whether you need a full remodel or a partial update. This distinction affects every downstream decision.

Partial Remodel

A partial remodel keeps the existing layout and plumbing locations intact. You're replacing surfaces and fixtures without moving anything. This typically includes a new vanity, countertop, mirror, lighting, faucet, and sometimes flooring. The toilet and shower/tub stay where they are.

Partial remodels are ideal when the bathroom's footprint works but the finishes are outdated. They're faster, less disruptive, and significantly less expensive than full gut jobs.

Full Remodel

A full remodel involves stripping the room to the studs and rebuilding. This allows you to move plumbing fixtures, change the layout, upgrade waterproofing, replace subfloor, and install new electrical. If you're converting a tub-shower combo to a walk-in shower, expanding a vanity area, or adding heated floors, a full remodel is the path.

Full remodels in DuPage County require building permits when plumbing or electrical work is involved. Your contractor or project manager should handle the permit application, but budget $200 – $800 for fees depending on the municipality.

Bathroom Remodel Cost Ranges

Bathroom remodel costs vary widely based on scope and material selections. Here are realistic ranges for the Chicagoland area in 2026:

• Vanity swap / powder room refresh: $5,000 – $12,000 — New vanity, countertop, mirror, lighting, and paint. Minimal or no plumbing changes. This is the fastest path to a noticeably improved bathroom.
• Guest bathroom remodel: $12,000 – $25,000 — New vanity, countertop, tile floor, updated shower or tub surround, fresh lighting and hardware. May include a new toilet. Plumbing stays in place.
• Master bathroom remodel: $25,000 – $50,000+ — Full gut or near-full gut. Custom or semi-custom vanity, premium countertop, walk-in shower with frameless glass, freestanding tub (optional), heated flooring, custom lighting, and possibly layout changes.

Vanity Selection

The vanity is the centerpiece of most bathrooms — functionally and visually. It's where the cabinet decision matters most in a bathroom context.

Types of Bathroom Vanities

• Single-sink vanity (24" – 36"): Standard for powder rooms and smaller guest bathrooms. Provides adequate storage for a single user.
• Double-sink vanity (48" – 72"): The default choice for master bathrooms. Provides dedicated space for two users and significantly more storage. Requires adequate plumbing rough-in for two drain and supply lines.
• Floating vanity: Wall-mounted, with open space beneath. Creates a modern look and makes the floor easier to clean. Requires blocking inside the wall for structural support.
• Furniture-style vanity: Looks like a freestanding piece of furniture with legs. Adds character to traditional or transitional bathrooms. Less base storage than a standard cabinet vanity.

At Finemark, our bathroom vanities are available in the same production, semi-custom, and custom tiers as our kitchen cabinetry. A semi-custom vanity allows you to specify dimensions, door style, finish, and interior configurations like pull-out drawers and built-in organizers. Visit our bathroom remodeling page for more details on what we offer.

Countertop Options for Bathrooms

Bathroom countertops face different demands than kitchen countertops. They deal with water splashes, soap, and cosmetics — but less impact and heat than a kitchen surface. Here are the most common options:

• Quartz (recommended): Non-porous, no sealing required, stain-resistant, and available in an enormous range of colors and patterns. Quartz is our top recommendation for bathroom countertops because it handles moisture without any maintenance. See our countertop collections.
• Marble: Elegant and timeless, but porous and requires regular sealing. Marble is a good fit for powder rooms with lower traffic but less practical in a busy master bath.
• Granite: Durable and heat-resistant. Requires annual sealing. A solid choice if you prefer natural stone with more variation than quartz.
• Solid surface (Corian): Seamless appearance with integrated sinks. Easy to repair minor scratches. Budget-friendly compared to stone options.

Flooring: Tile vs. LVP

Bathroom flooring must handle moisture, and the two leading options in 2026 are porcelain tile and luxury vinyl plank (LVP).

Porcelain Tile

The traditional choice for bathrooms, and still the gold standard. Porcelain is waterproof, extremely durable, and available in sizes and patterns that range from classic subway to large-format slabs. It works beautifully with radiant floor heating — a popular upgrade in Chicagoland master baths where cold mornings are a reality from November through March.

The downside: tile installation is labor-intensive and costs more than LVP. Expect $8 – $15 per square foot for material and $6 – $12 per square foot for professional installation.

Luxury Vinyl Plank (LVP)

LVP has become a legitimate bathroom flooring option as the technology has matured. Modern LVP is 100% waterproof, comfortable underfoot, and available in convincing wood-look and stone-look patterns. Installation is faster and less expensive than tile. See our flooring page for the lines we carry.

One note: LVP is not recommended for shower floors. It works well for the main bathroom floor but transitions to tile inside the shower enclosure.

Shower and Tub Decisions

The shower-versus-tub question is one of the first you'll face in a bathroom remodel.

• Walk-in shower: The dominant trend for master bathrooms. Curbless or low-threshold entries, frameless glass enclosures, and large-format wall tile create a spacious, clean look. Budget $4,000 – $12,000 for a custom-tiled walk-in shower with glass enclosure.
• Tub-shower combo: Practical for guest bathrooms and homes with small children. A standard alcove tub with a tile surround is the most cost-effective option.
• Freestanding tub: A statement piece for larger master bathrooms. Freestanding tubs range from $1,000 – $5,000 depending on material (acrylic, cast iron, composite stone). They require a floor-mounted or wall-mounted filler faucet.

If your home has only one full bathroom, keeping a tub is advisable for resale value. If you have two or more full baths, converting the master to a walk-in shower is a popular choice among DuPage County homeowners.

Timeline for a Bathroom Remodel

Bathroom remodel timelines depend on scope and material lead times. Here are realistic ranges:

• Vanity swap / powder room: 1 – 2 weeks
• Guest bathroom remodel: 3 – 5 weeks
• Master bathroom remodel: 5 – 8 weeks

The biggest timeline variable is the vanity. Production vanities ship in one to two weeks. Semi-custom vanities take four to six weeks from order to delivery. Custom vanities can take eight to twelve weeks. If you plan your order early — ideally two to three months before your desired start date — your contractor can schedule the rest of the project around the vanity delivery.

DuPage County Permits

Most DuPage County municipalities — including Wheaton, Glen Ellyn, Naperville, Lombard, and Elmhurst — require permits for bathroom remodels that involve plumbing or electrical changes. Cosmetic updates (paint, vanity swap with no plumbing relocation, new mirror and lighting on existing circuits) typically do not require a permit.

Permit inspections ensure that plumbing connections, waterproofing, and electrical work meet code. Your contractor should handle the application and scheduling of inspections. Budget one to two weeks for permit approval before construction can begin.

Key Takeaway

A successful bathroom remodel starts with clarity about scope — full or partial — and honest budgeting based on the type of bathroom you're updating. Vanity selection is the anchor decision: it affects your timeline, your budget, and the overall design direction. Quartz countertops and porcelain tile flooring remain the most practical material choices for DuPage County bathrooms. If you're ready to plan your project, start with a Design Discovery at our Wheaton showroom where we can review vanity options, countertop samples, and flooring in one visit.